{"title":"Biasi","description":"","products":[{"product_id":"biasi-90deg-elbow-80-125mm-for-vertical-flues-10999-0408-1","title":"BIASI 90DEG ELBOW 80\/125MM FOR VERTICAL FLUES 10999.0408.1","description":"\n    \u003ch1\u003eBIASI 90DEG ELBOW 80\/125MM FOR VERTICAL FLUES 10999.0408.1\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBIASI 90DEG ELBOW 80\/125MM FOR VERTICAL FLUES 10999.0408.1\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eViessmann\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: The best way to commission a Viessmann boiler – simply, quickly and safely. Spare parts app. Find spare parts and diagrams for your Viessmann product. Use this page to diagnose a fault code on your Viessmann boiler. For further help, contact a Viessmann Trained Installer  Spare Parts App · Operating\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003e10999.0408.1\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eViessmann\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Viessmann","offers":[{"title":"Default Title","offer_id":41780776042599,"sku":"N7129","price":21.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image340222795_cc5cf76b-6e4e-4c27-977e-54c35eb10edc.jpg?v=1774131435"},{"product_id":"biasi-magnetic-flow-switch-cartridge-12l-bi1271501","title":"Biasi Magnetic Flow Switch Cartridge (12L) BI1271501","description":"\n    \u003ch1\u003eBiasi Magnetic Flow Switch Cartridge (12L) BI1271501\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Magnetic Flow Switch Cartridge (12L) BI1271501\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: A jammed valve stuck in the HW position prevents CH activation. WD40 may temporarily free it, but replacement is best. To get heating way pressostatic diverter valves - REPAIR KIT 3-WAY DIVERTER VALVE M90 COMPATIBLE SAVIO BIASI BI1141501 BOILER - REPAIR KIT FOR REPLACEMENT 3-WAY M90\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1271501\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41780782137447,"sku":"N2203-B","price":22.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/BIASI-GRADA-HE-M9624SM-M9628SM-MAGNETIC-FLOW-SWITCH-FILTER-BI1271501-1_7f879a88-b159-487e-826a-dd2b102164f8.jpg?v=1774131030"},{"product_id":"biasi-diverter-valve-repair-kit-for-bi1141501","title":"Biasi Diverter Valve Repair Kit for BI1141501","description":"\n    \u003ch1\u003eBiasi Diverter Valve Repair Kit for BI1141501\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Diverter Valve Repair Kit for BI1141501\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: How do I know if my boiler needs a Replacement PCB? Common signs include ignition faults, heating delays, error codes, or power loss in your boiler. 4. Can I Signs a pump may need replacement include noisy operation, slow heating, or uneven radiator temperatures. Replacing the pump often resolves these issues quickly\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1141501\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41780782825575,"sku":"N1960-D","price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/N1960-4O_785f775e-4b49-4fc6-9bbc-24d11dfeaa4e.jpg?v=1774130976"},{"product_id":"biasi-oring-gasket-bi1001128","title":"Biasi O'Ring Gasket BI1001128","description":"\n    \u003ch1\u003eBiasi O'Ring Gasket BI1001128\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi O'Ring Gasket BI1001128\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eAriston\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Luckily, each part of your cooker can be replaced, including the oven fan. Here at CookerSpareParts, we have a wide range of replacement convection oven fans The information included in this Ariston Spare Parts List may change without notice please see our web site  REPAIR PART DIAGRAMS. PRODUCT: DISHWASHER.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1001128\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eAriston\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Ariston","offers":[{"title":"Default Title","offer_id":41780783415399,"sku":"N2260","price":3.38,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Biasi-Garda-Prisma-Riva-24S-24Se-24Sr-24Ser-O-Ring-Gasket-BI1001128_471bcf53-acd9-42bb-9944-4770393b0eef.jpg?v=1774130914"},{"product_id":"biasi-oring-gasket-o-ring-bi1001130","title":"Biasi O'Ring Gasket O Ring BI1001130","description":"\n    \u003ch1\u003eBiasi O'Ring Gasket O Ring BI1001130\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi O'Ring Gasket O Ring BI1001130\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eWilo\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: We understand optimum service by supplying you with the right genuine spare part for your Wilo product as quickly as possible.  They will help you quickly and Features at a Glance  Rheem, Solahart, Edwards, Vulcan, Everhot domestic solar LoLine circulating pump.  Have you got hot water? Rhonda's here to help.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1001130\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eWilo\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Wilo","offers":[{"title":"Default Title","offer_id":41780783644775,"sku":"N2237","price":3.94,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image337833693_6b4e1e2d-f8e9-44ff-add1-d60aa4b165f3.jpg?v=1774130909"},{"product_id":"tool-removal-kit-and-biasi-flow-turbine-cartridge-bi1271501","title":"Tool Removal Kit and Biasi Flow Turbine Cartridge Bi1271501","description":"\n    \u003ch1\u003eTool Removal Kit and Biasi Flow Turbine Cartridge Bi1271501\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eTool Removal Kit and Biasi Flow Turbine Cartridge Bi1271501\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBaxi\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: How A Diverter Valve Works. Today we have an amazing training showing us how a Diverter Valve works on a combi boiler. Gas Training video. In this post, we're going to take a look at the diverter valve specifically; what it is, what it does, how to spot a faulty one, and what you can do about it.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1271501\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBaxi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Baxi","offers":[{"title":"Default Title","offer_id":41780786430055,"sku":"N8713-A","price":40.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image336999318-1_5a52d359-73cf-44c5-9d58-3237578274d3.jpg?v=1774130725"},{"product_id":"biasi-green-pcb-bi2015100","title":"Biasi (Green) PCB Bi2015100","description":"\n    \u003ch1\u003eBiasi (Green) PCB Bi2015100\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi (Green) PCB Bi2015100\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Riva 28HE pump may run nonstop due to wiring faults or faulty PCB control board.  Inspect the boiler's PCB (printed circuit board) for stuck This could be due to a faulty burner, a problem with the gas supply, or the printed circuit board (PCB) not communicating correctly. Troubleshooting steps:.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi2015100\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41780789772391,"sku":"N1217-1","price":114.0,"currency_code":"GBP","in_stock":true},{"title":"New \/ Compatible","offer_id":41780789805159,"sku":"N7051","price":168.0,"currency_code":"GBP","in_stock":false},{"title":"Refurbished \/ Advance Replacement Service","offer_id":42269120528487,"sku":"N1217-3","price":129.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/01-Biasi-PCB-Bi2015100_c291823e-0b67-4a17-a19f-92555bab19d5.jpg?v=1761162641"},{"product_id":"biasi-boiler-pcb-bi1885101","title":"Biasi Boiler PCB Bi1885101","description":"\n    \u003ch1\u003eBiasi Boiler PCB Bi1885101\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler PCB Bi1885101\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Riva 28HE pump may run nonstop due to wiring faults or faulty PCB control board.  Inspect the boiler's PCB (printed circuit board) for stuck This could be due to a faulty burner, a problem with the gas supply, or the printed circuit board (PCB) not communicating correctly. Troubleshooting steps:.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1885101\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41780792459367,"sku":"N1011-1","price":82.5,"currency_code":"GBP","in_stock":true},{"title":"New \/ Genuine","offer_id":41780792492135,"sku":"N0783","price":178.8,"currency_code":"GBP","in_stock":false},{"title":"Refurbished \/ Repair Service","offer_id":41802557849703,"sku":"N1011-2","price":66.0,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41802557882471,"sku":"N1011-3","price":93.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-boiler-pcb-bi1885101_e5e9c57f-9811-42b2-8d52-859668a0a6f6.jpg?v=1761163301"},{"product_id":"biasi-main-pcb-bi1955101","title":"Biasi Main PCB Bi1955101","description":"\n    \u003ch1\u003eBiasi Main PCB Bi1955101\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Main PCB Bi1955101\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Riva 28HE pump may run nonstop due to wiring faults or faulty PCB control board.  Inspect the boiler's PCB (printed circuit board) for stuck This could be due to a faulty burner, a problem with the gas supply, or the printed circuit board (PCB) not communicating correctly. Troubleshooting steps:.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1955101\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41780793180263,"sku":"N0960-1","price":70.83,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":41802563059815,"sku":"N0960-2","price":51.92,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41802563092583,"sku":"N0960-3","price":81.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Biasi-Main-PCB-Bi1955101-Refurbished-1_43f585c6-600e-4a70-a2ef-930b67d6fa3d.jpg?v=1761163465"},{"product_id":"biasi-boiler-expansion-vessel-bi1172103","title":"Biasi Boiler Expansion Vessel Bi1172103","description":"\n    \u003ch1\u003eBiasi Boiler Expansion Vessel Bi1172103\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Expansion Vessel Bi1172103\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Expansion Vessel accommodates the expansion of water as it heats up, maintaining stable system pressure. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Biasi boiler expansion vessel and prv change then hot water stoped working Birmingham uk How i changed the fan and how a heating engineer Sure, I can release the pressure from the heating system and then check the pressure in the pressure vessel. It has a Schrader valve, similar to\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1172103\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ Genuine","offer_id":41780796227687,"sku":"N5600","price":69.6,"currency_code":"GBP","in_stock":false},{"title":"Refurbished \/ Direct Sale","offer_id":42269116629095,"sku":"N0171-1","price":30.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-boiler-expansion-vessel-bi1172103-4_e851f72f-25d3-45b3-b330-3416fab2fec5.jpg?v=1774130247"},{"product_id":"biasi-thermistor-thermister-sensor-with-washer-bi1001117","title":"Biasi Thermistor Thermister Sensor with Washer BI1001117","description":"\n    \u003ch1\u003eBiasi Thermistor Thermister Sensor with Washer BI1001117\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Thermistor Thermister Sensor with Washer BI1001117\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This NTC \/ Flow Sensor monitors vital system parameters like temperature and water flow, sending real-time data to the PCB. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Biasi Thermistor  Another customer shared the classic symptoms of thermistor failure that\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1001117\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41780797079655,"sku":"N0247-A","price":6.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-thermistor-thermister-sensor-with-washer-bi1001117_08be9604-0428-4661-8b01-c3710eaac9db.jpg?v=1774130209"},{"product_id":"biasi-pcb-bi1715100","title":"Biasi PCB Bi1715100","description":"\n    \u003ch1\u003eBiasi PCB Bi1715100\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi PCB Bi1715100\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Riva 28HE pump may run nonstop due to wiring faults or faulty PCB control board.  Inspect the boiler's PCB (printed circuit board) for stuck This could be due to a faulty burner, a problem with the gas supply, or the printed circuit board (PCB) not communicating correctly. Troubleshooting steps:.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1715100\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41780799471719,"sku":"N0385-1","price":67.2,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":42269114400871,"sku":"N0385-2","price":52.2,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":42269114433639,"sku":"N0385-3","price":82.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/B1-scaled_89670de2-9ec8-412f-897b-1b5c861c6cdc.jpg?v=1774130134"},{"product_id":"biasi-boiler-bottle-auto-air-vent-bi1172111","title":"Biasi Boiler Bottle Auto Air Vent BI1172111","description":"\n    \u003ch1\u003eBiasi Boiler Bottle Auto Air Vent BI1172111\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Bottle Auto Air Vent BI1172111\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1172111\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800817410151,"sku":"N2256-F","price":13.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-boiler-bottle-auto-air-vent-bi1172111-3_4c537517-7c2f-4b2d-ba38-075b3e530f79.jpg?v=1774131058"},{"product_id":"biasi-diaphragm-pressure-switch-membrane-bi1011103","title":"Biasi Diaphragm Pressure Switch Membrane BI1011103","description":"\n    \u003ch1\u003eBiasi Diaphragm Pressure Switch Membrane BI1011103\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Diaphragm Pressure Switch Membrane BI1011103\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Biasi Diaphragm Pressure  When a diaphragm begins failing, pressure issues become increasingly noticeable.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1011103\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800817868903,"sku":"N2230-A","price":4.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Baxi-Main-Potterton-Diaphragm-Pressure-Stat-248619-1_05bb743e-3bfd-4189-8dd6-b5a644a921c3.jpg?v=1774131041"},{"product_id":"biasi-3-bar-pressure-relief-valve-prv-bi1181100","title":"Biasi 3 Bar Pressure Relief Valve Prv BI1181100","description":"\n    \u003ch1\u003eBiasi 3 Bar Pressure Relief Valve Prv BI1181100\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi 3 Bar Pressure Relief Valve Prv BI1181100\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1181100\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800819736679,"sku":"N2013-C","price":13.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image338942603_b021ea91-2c7f-48cf-a72a-d3fad4c4bb64.jpg?v=1774130979"},{"product_id":"biasi-3-way-diverter-valve-cartridge-bi1351109-type-1","title":"Biasi 3 Way Diverter Valve Cartridge BI1351109 Type 1","description":"\n    \u003ch1\u003eBiasi 3 Way Diverter Valve Cartridge BI1351109 Type 1\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi 3 Way Diverter Valve Cartridge BI1351109 Type 1\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: A jammed valve stuck in the HW position prevents CH activation. WD40 may temporarily free it, but replacement is best. To get heating way pressostatic diverter valves - REPAIR KIT 3-WAY DIVERTER VALVE M90 COMPATIBLE SAVIO BIASI BI1141501 BOILER - REPAIR KIT FOR REPLACEMENT 3-WAY M90\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1351109\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800819998823,"sku":"N1950-B","price":6.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image338897610_e777679b-958f-48da-881f-27794fefece9.jpg?v=1774130973"},{"product_id":"biasi-magnetic-flow-switch-filter-bi1091502","title":"Biasi Magnetic Flow Switch, Filter BI1091502","description":"\n    \u003ch1\u003eBiasi Magnetic Flow Switch, Filter BI1091502\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Magnetic Flow Switch, Filter BI1091502\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: I am not liable for any damages or failures as a result of improper installation. Carbon Block Water Filter Cartridge 10 x 25 5 Micron 2 Pack - Chlorine and\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1091502\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800820490343,"sku":"N1923-A","price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image338896484_90eb1c9d-c97f-4b19-aaaf-81c16f9f4afc.jpg?v=1774130957"},{"product_id":"biasi-1-2-boiler-auto-air-vent-bi1002111","title":"Biasi 1\/2\" Boiler Auto Air Vent BI1002111","description":"\n    \u003ch1\u003eBiasi 1\/2\" Boiler Auto Air Vent BI1002111\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi 1\/2\" Boiler Auto Air Vent BI1002111\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1002111\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800821276775,"sku":"N1705-C","price":11.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image338893396_4bcdfa1d-e4b1-4c40-b21b-2b87533560da.jpg?v=1774130935"},{"product_id":"biasi-riva-spark-generator-bi1805102","title":"Biasi Riva Spark Generator Bi1805102","description":"\n    \u003ch1\u003eBiasi Riva Spark Generator Bi1805102\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Riva Spark Generator Bi1805102\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eAlpha\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Spare Parts \u0026amp; Manuals Troubleshooting \u0026amp; FAQs Rebate Support Product Registration Product Catalog Support. Contact Us. Support; Contact Us; 800.822.7933 Email us. This document provides a parts list and descriptions for an Alpha 30 DC7 concrete pump truck. It includes 21 items ranging from major assemblies like the\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1805102\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eAlpha\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Alpha","offers":[{"title":"Default Title","offer_id":41800828256359,"sku":"N2022","price":22.76,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image337660168_ce9ad369-8e15-4474-bed9-5d2e4465695e.jpg?v=1774130833"},{"product_id":"tool-removal-kit-for-biasi-flow-turbine-cartridge-tool-only-bi1271501","title":"Tool Removal Kit for Biasi Flow Turbine Cartridge (Tool Only) Bi1271501","description":"\n    \u003ch1\u003eTool Removal Kit for Biasi Flow Turbine Cartridge (Tool Only) Bi1271501\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eTool Removal Kit for Biasi Flow Turbine Cartridge (Tool Only) Bi1271501\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: A jammed valve stuck in the HW position prevents CH activation. WD40 may temporarily free it, but replacement is best. To get heating way pressostatic diverter valves - REPAIR KIT 3-WAY DIVERTER VALVE M90 COMPATIBLE SAVIO BIASI BI1141501 BOILER - REPAIR KIT FOR REPLACEMENT 3-WAY M90\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1271501\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800838217831,"sku":"N8644-F","price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Tool-Removal-Kit-for-Ideal-Logic-Flow-Turbine-Cartridge-Tool-Only-175661-1-1_73cf1aa1-ef65-45b1-870d-e91a48f1d484.jpg?v=1774130719"},{"product_id":"biasi-thermister-ntc-temperature-probe-ki1042501","title":"Biasi Thermister NTC Temperature Probe Ki1042501","description":"\n    \u003ch1\u003eBiasi Thermister NTC Temperature Probe Ki1042501\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Thermister NTC Temperature Probe Ki1042501\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eIdeal\u003c\/strong\u003e heating systems. This NTC \/ Flow Sensor monitors vital system parameters like temperature and water flow, sending real-time data to the PCB. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Biasi Thermister NTC  Here are clear, practical answers to the most common queries about these vital temperature sensors.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eKi1042501\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eIdeal\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Ideal","offers":[{"title":"Default Title","offer_id":41800860860519,"sku":"N1028","price":5.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-thermister-ntc-temperature-probe-ki1042501-2_91344736-492c-4a40-b61e-c3d558cd08ed.jpg?v=1774130442"},{"product_id":"biasi-pressure-relief-safety-valve-plastic-bi1441101","title":"Biasi Pressure Relief Safety Valve (Plastic) BI1441101","description":"\n    \u003ch1\u003eBiasi Pressure Relief Safety Valve (Plastic) BI1441101\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Pressure Relief Safety Valve (Plastic) BI1441101\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1441101\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800864039015,"sku":"N1074-A","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-pressure-relief-safety-valve-plastic-bi1441101-5_c7dbd774-c272-4074-b850-a875606ab2be.jpg?v=1774130375"},{"product_id":"biasi-dhw-filter-pressure-reducing-valve-bi1001505","title":"Biasi DHW Filter Pressure Reducing Valve BI1001505","description":"\n    \u003ch1\u003eBiasi DHW Filter Pressure Reducing Valve BI1001505\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi DHW Filter Pressure Reducing Valve BI1001505\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1001505\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800869019751,"sku":"N0695-A","price":17.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Baxi-Main-Potterton-Hydraulic-Venturi-Assembly-248051-248050-1-1-scaled_7c635939-809c-45d1-b910-86ae6c6ec183.jpg?v=1774130279"},{"product_id":"biasi-bi1002110-expansion-vessel-free-aav-and-prv","title":"Biasi Bi1002110 Expansion Vessel Free Aav And Prv","description":"\n    \u003ch1\u003eBiasi Bi1002110 Expansion Vessel Free Aav And Prv\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Bi1002110 Expansion Vessel Free Aav And Prv\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBaxi\u003c\/strong\u003e heating systems. This Expansion Vessel accommodates the expansion of water as it heats up, maintaining stable system pressure. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Supply \u0026amp; Fit Baxi Expansion Vessel. Supply \u0026amp; Fit Baxi Air Vent Incl Seal. Supply \u0026amp; Fit Oxypic Leak Sealer. Safety Valve To Be Piped Into Have you checked the expansion vessel? If that's faulty the pressure will rise too much when the system heats up causing the PRV to open. PRV\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1002110\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBaxi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Baxi","offers":[{"title":"Default Title","offer_id":41800870887527,"sku":"N0602-1","price":50.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Biasi-Bi1002110-Expansion-Vessel-Free-Aav-And-Prv-1-scaled_5323b636-4838-402a-babe-b9a669f3b0cd.jpg?v=1774130266"},{"product_id":"biasi-boiler-pressure-relief-valve-prv-bi1131100","title":"Biasi Boiler Pressure Relief Valve PRV BI1131100","description":"\n    \u003ch1\u003eBiasi Boiler Pressure Relief Valve PRV BI1131100\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Pressure Relief Valve PRV BI1131100\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1131100\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800872722535,"sku":"N0318-B","price":14.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/2-Alpha-240E-280E-240P-280P-240XP-Pressure-Relief-Valve-PRV-1021739-Was-65639930_075fa541-a6ee-4377-8d0f-5712cd56b8c5.jpg?v=1774130229"},{"product_id":"biasi-riva-advance-compact-diaphragm-repair-kit-bi1011502-bi1011103","title":"Biasi Riva Advance, Compact Diaphragm Repair Kit BI1011502 BI1011103","description":"\n    \u003ch1\u003eBiasi Riva Advance, Compact Diaphragm Repair Kit BI1011502 BI1011103\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Riva Advance, Compact Diaphragm Repair Kit BI1011502 BI1011103\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1011103\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41800874426471,"sku":"N0244-C","price":7.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/2-Baxi-Combi-Instant-80HE-105HE-Central-Heating-Diaphragm-Kit-5111139_fcc87576-78f8-4858-84e9-59fb3185e196.jpg?v=1774130205"},{"product_id":"biasi-diverter-valve-repair-kit-bi1011504-alpha","title":"Biasi Diverter Valve Repair Kit Bi1011504 - Alpha","description":"\n    \u003ch1\u003eBiasi Diverter Valve Repair Kit Bi1011504 - Alpha\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Diverter Valve Repair Kit Bi1011504 - Alpha\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eAlpha\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Biasi's boilers are known for their affordability, efficiency, and compact design.  Biasi Prisma Diverter Valve Repair Kit BI1011504 NEW. Biasi Prisma Introducing the Boiler Diverter Valve Repair Kit \u0026amp; Bypass Valve for Alpha 240, 240E, 240 Eco, 240P, 240X, 240XE boilers (with part number 6.1000760),\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1011504\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eAlpha\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Alpha","offers":[{"title":"Default Title","offer_id":41800874885223,"sku":"N0044","price":17.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-diverter-valve-repair-kit-bi1011504-7_81a1d1c2-1a58-4315-a2c6-d5fae752e26a.jpg?v=1774130195"},{"product_id":"biasi-domestic-hot-water-diaphragm-bi1011102","title":"Biasi Domestic Hot Water Diaphragm BI1011102","description":"\n    \u003ch1\u003eBiasi Domestic Hot Water Diaphragm BI1011102\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Domestic Hot Water Diaphragm BI1011102\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Biasi Domestic Hot Water  diaphragm problems in your heating system. Loss of hot water or inconsistent\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1011102\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Default Title","offer_id":42269116170343,"sku":"N0243-A","price":2.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-domestic-hot-water-diaphragm-bi1011102-3_dc386850-185f-497e-a1a5-b875eeeaea55.jpg?v=1774130194"},{"product_id":"biasi-time-switch-24hr-electronic-bi1525101","title":"Biasi Time Switch 24Hr Electronic Bi1525101","description":"\n    \u003ch1\u003eBiasi Time Switch 24Hr Electronic Bi1525101\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Time Switch 24Hr Electronic Bi1525101\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eWorcester\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: We know that when carrying out a boiler repair, getting the part you need quickly is really important. Find genuine Worcester boiler parts quickly from our The following are recommended spare parts which should be kept on hand for Series F39 pneumatic actuators: Repair Kit(s) – Kits contain all necessary seals,\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1525101\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eWorcester\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Worcester","offers":[{"title":"Default Title","offer_id":41800898412647,"sku":"N0110","price":29.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Biasi-Time-Switch-24Hr-Electronic-Bi1525101-1-1_4c4cd2d3-0950-406d-8c38-a4bc65c38f80.jpg?v=1774130056"},{"product_id":"biasi-digital-timer-clock-7day-bi1475118","title":"Biasi Digital Timer Clock 7Day Bi1475118","description":"\n    \u003ch1\u003eBiasi Digital Timer Clock 7Day Bi1475118\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Digital Timer Clock 7Day Bi1475118\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eVaillant\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Using the spareCHECK app will guide you to the correct part required everytime allowing you to repair the boiler with the approved manufactured part. · The His suggestion was to keep calling Vaillant for a warranty repair every time it goes wrong but once the boiler gets nearer the end of its\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1475118\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eVaillant\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":41800980889703,"sku":"N0107","price":29.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Biasi-Digital-Timer-Clock-7Day-Bi1475118-Used-1_518df7dc-7142-45cc-9726-69ed126311d8.jpg?v=1774131762"},{"product_id":"biasi-plate-heat-exchanger-18-pl-bi1161100","title":"Biasi Plate Heat Exchanger (18 PL) BI1161100","description":"\n    \u003ch1\u003eBiasi Plate Heat Exchanger (18 PL) BI1161100\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Plate Heat Exchanger (18 PL) BI1161100\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This DHW Plate Heat Exchanger provides instantaneous hot water by transferring heat from the primary circuit to the mains water supply. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Biasi says it's the DHW plate heat exchanger that's blocked, they're wrong but won't listen to anything else. I have to take the seller to If you're looking for a Biasi BI1161100 DHW  This BI1001101 plate heat exchanger offers a simple way to solve heating loss or hot water flow issues.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as fluctuating water temperatures (hot\/cold cycling), reduced flow rates, or water that fails to reach maximum temperature..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1161100\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41800999436391,"sku":"N6428-1","price":28.8,"currency_code":"GBP","in_stock":true},{"title":"New \/ Compatible","offer_id":41800999469159,"sku":"N4825","price":42.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image339883696-1_dd4c9932-b6b1-4c2e-a017-71e19f62298f.jpg?v=1774131688"},{"product_id":"biasi-boiler-fan-assembly-bi1336104","title":"Biasi Boiler Fan Assembly BI1336104","description":"\n    \u003ch1\u003eBiasi Boiler Fan Assembly BI1336104\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Fan Assembly BI1336104\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Flue Fan Assembly is a safety-critical component responsible for expelling combustion fumes and creating the necessary pressure for ignition. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Wall hung, fan flue, room sealed, high efficiency gas boiler. User manual and. Installation instructions. RIVA COMPACT HE. Models. M96.24SM\/C. M96.28SM\/C. M96. The function of the Fan A (Figure 1) is to force the products of combustion to the outside air via the flue system. The Fan is supplied by the Fan and air\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as loud grinding noises (bearing failure), air pressure faults preventing ignition, or the fan running continuously without firing..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1336104\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Biasi","offers":[{"title":"Default Title","offer_id":41801020473447,"sku":"N7819","price":78.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/biasi-boiler-fan-assembly-bi1336104-3_5863a881-4793-47ea-8643-51fbcd136438.jpg?v=1774131629"},{"product_id":"biasi-riva-advance-pcb-bi1955100","title":"Biasi Riva Advance Pcb BI1955100","description":"\n    \u003ch1\u003eBiasi Riva Advance Pcb BI1955100\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Riva Advance Pcb BI1955100\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Riva 28HE pump may run nonstop due to wiring faults or faulty PCB control board.  Inspect the boiler's PCB (printed circuit board) for stuck This could be due to a faulty burner, a problem with the gas supply, or the printed circuit board (PCB) not communicating correctly. Troubleshooting steps:.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1955100\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ New Other","offer_id":41801090596967,"sku":"N7890","price":270.0,"currency_code":"GBP","in_stock":false},{"title":"Refurbished \/ Direct Sale","offer_id":42269143203943,"sku":"N8176-1","price":61.59,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":42269143236711,"sku":"N8176-2","price":45.09,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":42269143269479,"sku":"N8176-3","price":75.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image340209266-1_8adb62e1-30b0-4720-9f04-19ac10741ea6.jpg?v=1774131408"},{"product_id":"biasi-garda-he-plus-riva-advance-main-pcb-bi1805103","title":"Biasi Garda He Plus Riva Advance Main Pcb BI1805103","description":"\n    \u003ch1\u003eBiasi Garda He Plus Riva Advance Main Pcb BI1805103\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Garda He Plus Riva Advance Main Pcb BI1805103\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Riva 28HE pump may run nonstop due to wiring faults or faulty PCB control board.  Inspect the boiler's PCB (printed circuit board) for stuck This could be due to a faulty burner, a problem with the gas supply, or the printed circuit board (PCB) not communicating correctly. Troubleshooting steps:.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1805103\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41801092464743,"sku":"N8177-1","price":61.59,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":41802175545447,"sku":"N8177-2","price":45.09,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41802175578215,"sku":"N8177-3","price":75.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image340096897-1_eb2a2d2a-ecfe-4ed8-8632-7662f7cfdffa.jpg?v=1774131368"},{"product_id":"biasi-boiler-main-heat-exchanger-bi1262101","title":"Biasi Boiler Main Heat Exchanger BI1262101","description":"\n    \u003ch1\u003eBiasi Boiler Main Heat Exchanger BI1262101\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Main Heat Exchanger BI1262101\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eGlowworm\u003c\/strong\u003e heating systems. This Main Heat Exchanger transfers thermal energy from the burner flame to the system water within the combustion chamber. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Usually, I let air out of the TP valve and the main pump, and it works. Right now, both TP valves are closed but leaking water, and no more Skip to main content Cracked heat exchanger - Glow worm flexicom 15hx boiler : r\/Plumbing  Any help appreciated. Upvote 1. Downvote 2 Go\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1262101\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eGlowworm\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Glowworm","offers":[{"title":"Default Title","offer_id":41801093185639,"sku":"N8286-1","price":114.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Biasi-Boiler-Main-Heat-Exchanger-BI1262101-BI1262102-1_8b088f22-a698-4ebf-b0d7-c88260e9a7ad.jpg?v=1774131348"},{"product_id":"biasi-dhw-flow-switch-bi1441104","title":"Biasi DHW Flow Switch BI1441104","description":"\n    \u003ch1\u003eBiasi DHW Flow Switch BI1441104\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi DHW Flow Switch BI1441104\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eRemeha\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Discover Remeha by Baxi's Quinta Ace series of high-efficiency wall hung  Spare Parts. Training. Repairs · Servicing · Commissioning · Warranty · Technical Refer to another manual or other pages in this instruction manual. DHW  To order a spare part, quote the reference number next to the part required.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1441104\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eRemeha\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"Remeha","offers":[{"title":"Default Title","offer_id":41801094627431,"sku":"N8405","price":30.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image340054255_0ade92dd-4f68-4a5c-bd85-344e3b2f6103.jpg?v=1774131318"},{"product_id":"biasi-garda-parva-riva-compact-pump-bi1911103-see-list-below","title":"BIASI Boiler Pump BI1262103 BI1911103","description":"\n    \u003ch1\u003eBIASI Boiler Pump BI1262103 BI1911103\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBIASI Boiler Pump BI1262103 BI1911103\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBIASI\u003c\/strong\u003e heating systems. This Circulating Pump drives heated water through the boiler and heating system to radiators and heat exchangers. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: BIASI Boiler Manuals  Reduced heating performance – if the circulating pump is not working properly, it can result in reduced heating performance. Inspect the pressure relief valve for correct operation despite replacement. Ensure the circulator pump is functioning to maintain flow and prevent localized\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1911103\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBIASI\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ Compatible","offer_id":41801098887271,"sku":"N4911","price":75.79,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Direct Sale","offer_id":42269130555495,"sku":"N2453-1","price":54.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image339898133_b8e8b258-5915-46b8-a1c8-4af75604f256.jpg?v=1774131243"},{"product_id":"biasi-boiler-gas-valve-bi1093104","title":"Biasi Boiler Gas Valve BI1093104","description":"\n    \u003ch1\u003eBiasi Boiler Gas Valve BI1093104\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Gas Valve BI1093104\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Gas Valve precisely regulates the flow of gas to the burner, ensuring safe ignition and modulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: gas adjustment will be appropriate but unfortunately there was internal damage to the gas valve  Biasi Boiler repair ignition issue. 2.5K The evolution of Biasi products  Modulating Gas Valve. RIVA FP SERVICE MANUAL – REV A. 8-2.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as the boiler sparking but not lighting, immediate flame cut-off, or gas valve solenoid failure..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1093104\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ New Other","offer_id":41801107669095,"sku":"N7406-A","price":50.4,"currency_code":"GBP","in_stock":false},{"title":"New \/ Grey Part","offer_id":41802372284519,"sku":"N2264-A","price":68.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image339613925_b3e43458-d74c-49ab-97aa-8ac749184e12.jpg?v=1774131062"},{"product_id":"biasi-boiler-gas-valve-bi1193105","title":"Biasi Boiler Gas Valve BI1193105","description":"\n    \u003ch1\u003eBiasi Boiler Gas Valve BI1193105\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Gas Valve BI1193105\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Gas Valve precisely regulates the flow of gas to the burner, ensuring safe ignition and modulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: gas adjustment will be appropriate but unfortunately there was internal damage to the gas valve  Biasi Boiler repair ignition issue. 2.5K The evolution of Biasi products  Modulating Gas Valve. RIVA FP SERVICE MANUAL – REV A. 8-2.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as the boiler sparking but not lighting, immediate flame cut-off, or gas valve solenoid failure..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1193105\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ New Other","offer_id":41801107734631,"sku":"N7406","price":54.42,"currency_code":"GBP","in_stock":false},{"title":"New \/ Compatible","offer_id":41802373103719,"sku":"N2264","price":59.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image339613909_923ef1e9-b05f-4b7d-9bfc-9fbbd9a61123.jpg?v=1774131060"},{"product_id":"biasi-boiler-auto-air-vent-ki1093501","title":"Biasi Boiler Auto Air Vent KI1093501","description":"\n    \u003ch1\u003eBiasi Boiler Auto Air Vent KI1093501\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Auto Air Vent KI1093501\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eKI1093501\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ Compatible","offer_id":41801108521063,"sku":"N2139-D","price":12.0,"currency_code":"GBP","in_stock":false},{"title":"New \/ Grey Part","offer_id":41802382934119,"sku":"N6854-D","price":15.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image339569315-1_32e00c59-97dd-4983-9bfb-d62de1a044d6.jpg?v=1774131024"},{"product_id":"biasi-garda-riva-boiler-fan-assembly-bi1376105","title":"Biasi Garda \/ Riva Boiler Fan Assembly Bi1376105","description":"\n    \u003ch1\u003eBiasi Garda \/ Riva Boiler Fan Assembly Bi1376105\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Garda \/ Riva Boiler Fan Assembly Bi1376105\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Flue Fan Assembly is a safety-critical component responsible for expelling combustion fumes and creating the necessary pressure for ignition. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Wall hung, fan flue, room sealed, high efficiency gas boiler. User manual and. Installation instructions. RIVA COMPACT HE. Models. M96.24SM\/C. M96.28SM\/C. M96. The function of the Fan A (Figure 1) is to force the products of combustion to the outside air via the flue system. The Fan is supplied by the Fan and air\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as loud grinding noises (bearing failure), air pressure faults preventing ignition, or the fan running continuously without firing..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1376105\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41801115828327,"sku":"N0645-1-A","price":54.2,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":41802436575335,"sku":"N0645-2-A","price":41.9,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41802436608103,"sku":"N0645-3-A","price":71.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image338892470-1_ae85e1e0-c421-413c-a512-736de40cbc8d.jpg?v=1774130930"},{"product_id":"biasi-3-way-valve-actuator-motor-bi1431100","title":"Biasi 3 Way Valve Actuator Motor BI1431100","description":"\n    \u003ch1\u003eBiasi 3 Way Valve Actuator Motor BI1431100\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi 3 Way Valve Actuator Motor BI1431100\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Introducing Boiler Diverter Valve Actuator Motor for the Baxi\/Potterton\/Main boiler (with motor part number 7216534), it is a key component designed to\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1431100\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ Compatible","offer_id":41801116188775,"sku":"N1963-B","price":25.75,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Direct Sale","offer_id":41801116221543,"sku":"N8723-B","price":15.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image337990139-1_d140458e-a54f-44a6-bc5b-377a3102a4b0.jpg?v=1774130922"},{"product_id":"biasi-pressure-relief-valve-safety-valve-prv-bi1001112","title":"Biasi Pressure Relief Valve Safety Valve Prv BI1001112","description":"\n    \u003ch1\u003eBiasi Pressure Relief Valve Safety Valve Prv BI1001112\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Pressure Relief Valve Safety Valve Prv BI1001112\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Boiler Manual And Installation  Components that are part of the heating system, but were not manufactured by Biasi or QHT as part of the boiler. Part P Electrical, Commercial Catering. 6,297 Satisfied Customers. i have a biasi combi boiler.i was in the shower and it went. Five star\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1001112\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ Compatible","offer_id":41801117499495,"sku":"N1906-H","price":8.07,"currency_code":"GBP","in_stock":true},{"title":"New \/ Genuine","offer_id":41802448076903,"sku":"N1456-H","price":20.7,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/Alpha-Combimax-350-600-Pressure-Relief-Valve-PRV-60001042_d81cef96-f47f-4fcd-8588-6557e059efc3.jpg?v=1774130886"},{"product_id":"biasi-24s-28s-s4565dd1003-ignition-pcb-bi1015501","title":"Biasi 24S, 28S (S4565Dd1003) Ignition PCB Bi1015501","description":"\n    \u003ch1\u003eBiasi 24S, 28S (S4565Dd1003) Ignition PCB Bi1015501\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi 24S, 28S (S4565Dd1003) Ignition PCB Bi1015501\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Riva 28HE pump may run nonstop due to wiring faults or faulty PCB control board.  Inspect the boiler's PCB (printed circuit board) for stuck This could be due to a faulty burner, a problem with the gas supply, or the printed circuit board (PCB) not communicating correctly. Troubleshooting steps:.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1015501\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41801120907367,"sku":"N2042-1","price":54.99,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":41802468884583,"sku":"N2042-2","price":38.49,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41802468917351,"sku":"N2042-3","price":68.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image337660755-1_c276ee5a-f657-445f-a368-9acc6dff817c.jpg?v=1774130837"},{"product_id":"biasi-boiler-fan-bi1313102","title":"Biasi Boiler Fan Bi1313102","description":"\n    \u003ch1\u003eBiasi Boiler Fan Bi1313102\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Fan Bi1313102\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Flue Fan Assembly is a safety-critical component responsible for expelling combustion fumes and creating the necessary pressure for ignition. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Wall hung, fan flue, room sealed, high efficiency gas boiler. User manual and. Installation instructions. RIVA COMPACT HE. Models. M96.24SM\/C. M96.28SM\/C. M96. The function of the Fan A (Figure 1) is to force the products of combustion to the outside air via the flue system. The Fan is supplied by the Fan and air\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as loud grinding noises (bearing failure), air pressure faults preventing ignition, or the fan running continuously without firing..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1313102\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Repair Service","offer_id":41801121333351,"sku":"N2000-2","price":45.0,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41802474913895,"sku":"N2000-3","price":75.0,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Direct Sale","offer_id":41802474946663,"sku":"N2000-1","price":54.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image337659947_450b5f54-615a-4ee6-a4c4-268873b35327.jpg?v=1774130830"},{"product_id":"biasi-domestic-hot-water-manifold-bi1011119","title":"Biasi Domestic Hot Water Manifold Bi1011119","description":"\n    \u003ch1\u003eBiasi Domestic Hot Water Manifold Bi1011119\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Domestic Hot Water Manifold Bi1011119\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: A jammed valve stuck in the HW position prevents CH activation. WD40 may temporarily free it, but replacement is best. To get heating way pressostatic diverter valves - REPAIR KIT 3-WAY DIVERTER VALVE M90 COMPATIBLE SAVIO BIASI BI1141501 BOILER - REPAIR KIT FOR REPLACEMENT 3-WAY M90\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1011119\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ Compatible","offer_id":41801122971751,"sku":"N1519-A","price":55.0,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Direct Sale","offer_id":41801123004519,"sku":"N2319-A","price":30.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image337655975-1_12a7ea41-fc32-4b89-bd56-16984637a374.jpg?v=1774130813"},{"product_id":"biasi-fan-bi1016108","title":"Biasi Boiler Fan BI1016108","description":"\n    \u003ch1\u003eBiasi Boiler Fan BI1016108\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Fan BI1016108\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Flue Fan Assembly is a safety-critical component responsible for expelling combustion fumes and creating the necessary pressure for ignition. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Wall hung, fan flue, room sealed, high efficiency gas boiler. User manual and. Installation instructions. RIVA COMPACT HE. Models. M96.24SM\/C. M96.28SM\/C. M96. The function of the Fan A (Figure 1) is to force the products of combustion to the outside air via the flue system. The Fan is supplied by the Fan and air\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as loud grinding noises (bearing failure), air pressure faults preventing ignition, or the fan running continuously without firing..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBI1016108\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ Genuine","offer_id":41801134309479,"sku":"N7507","price":110.0,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Direct Sale","offer_id":42269123510375,"sku":"N1704-1","price":48.39,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":42269123543143,"sku":"N1704-2","price":34.8,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":42269123575911,"sku":"N1704-3","price":64.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image336716312_04bce40e-a9d4-457d-a469-a2a06a683efa.jpg?v=1774130688"},{"product_id":"biasi-savio-424s-428s-main-pcb-bi1045104-was-bi1045133","title":"Biasi Savio 424S \u0026 428S Main PCB Bi1045104 Was Bi1045133","description":"\n    \u003ch1\u003eBiasi Savio 424S \u0026amp; 428S Main PCB Bi1045104 Was Bi1045133\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Savio 424S \u0026amp; 428S Main PCB Bi1045104 Was Bi1045133\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Riva 28HE pump may run nonstop due to wiring faults or faulty PCB control board.  Inspect the boiler's PCB (printed circuit board) for stuck This could be due to a faulty burner, a problem with the gas supply, or the printed circuit board (PCB) not communicating correctly. Troubleshooting steps:.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1045133\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41801136177255,"sku":"N1652-1","price":53.9,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":41802508173415,"sku":"N1652-2","price":37.4,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41802508206183,"sku":"N1652-3","price":67.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image336422666_397e44c5-0926-4a6c-a652-531af10f566e.jpg?v=1761161382"},{"product_id":"biasi-garda-riva-plus-boiler-fan-assembly-bi1366103","title":"Biasi Boiler Fan Assembly Bi1366103","description":"\n    \u003ch1\u003eBiasi Boiler Fan Assembly Bi1366103\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi Boiler Fan Assembly Bi1366103\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Flue Fan Assembly is a safety-critical component responsible for expelling combustion fumes and creating the necessary pressure for ignition. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Diverter Valve Issues: Resolving stuck diverter valve symptoms including  Savio Biasi Bi1366103 Ventilateur Fime P343 Pour Chaudière 28 Kw Diverter Valve Issues: Resolving stuck diverter valve symptoms including  Savio Biasi Bi1366103 Ventilador Fime P343 Para Caldera 28 Kw - Ventilador\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as loud grinding noises (bearing failure), air pressure faults preventing ignition, or the fan running continuously without firing..\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1366103\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"New \/ Genuine","offer_id":41801138864231,"sku":"N7713","price":60.0,"currency_code":"GBP","in_stock":false},{"title":"Refurbished \/ Direct Sale","offer_id":42269122723943,"sku":"N0641-1","price":54.99,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":42269122756711,"sku":"N0641-2","price":34.8,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":42269122789479,"sku":"N0641-3","price":64.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image336351210_d2f3f8e3-90f2-49d9-ac9e-1f786ab1c5f9.jpg?v=1774130641"},{"product_id":"biasi-24s-28s-diverter-water-valve-bi1011503","title":"Biasi 24S \u0026 28S Diverter \u0026 Water Valve Bi1011503","description":"\n    \u003ch1\u003eBiasi 24S \u0026amp; 28S Diverter \u0026amp; Water Valve Bi1011503\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eBiasi 24S \u0026amp; 28S Diverter \u0026amp; Water Valve Bi1011503\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eBiasi\u003c\/strong\u003e heating systems. This Diverter Valve mechanically directs hot water to either the radiators (heating) or the taps (hot water), ensuring demand priority. properly functioning components are vital for the energy efficiency and safety of your boiler.\u003c\/p\u003e\n    \n    \u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin: 20px 0; font-family: sans-serif;\"\u003e\n        \u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003cbr\u003e\n        This part may be available in \u003cem\u003eNew\u003c\/em\u003e, \u003cem\u003eRefurbished\u003c\/em\u003e, or \u003cem\u003eCompatible\u003c\/em\u003e conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Insight \u0026amp; Common Failure Symptoms\u003c\/h2\u003e\n    \u003cp\u003eBased on service data: Biasi 24S \u0026amp; 28S Diverter  Understanding how to troubleshoot common problems can save you the cost\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eReplacing this part often resolves the following issues:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eRestores reliable system operation and eliminates fault codes.\u003c\/li\u003e\n        \u003cli\u003eResolves specific failure symptoms such as component malfunction.\u003c\/li\u003e\n        \u003cli\u003eEnsures safety compliance and efficient boiler performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCompatibility\u003c\/h2\u003e\n    \u003cp\u003eThis part (MPN: \u003cstrong\u003eBi1011503\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eBiasi\u003c\/strong\u003e range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.\u003c\/p\u003e\n    \n    \u003cp style=\"font-size: 0.9em; color: #666; border-top: 1px solid #eee; padding-top: 10px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.\u003c\/em\u003e\u003c\/p\u003e\n    ","brand":"National Boiler Spares","offers":[{"title":"Refurbished \/ Direct Sale","offer_id":41801142272103,"sku":"N1578-1","price":71.49,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":41802520100967,"sku":"N1578-2","price":54.99,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41802520133735,"sku":"N1578-3","price":84.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/image335996146-1_967ec16c-5eca-4427-a3fd-edd5a79d5247.jpg?v=1774130622"}],"url":"https:\/\/nationalboilerspares.co.uk\/collections\/biasi.oembed","provider":"National Boiler Spares","version":"1.0","type":"link"}