{"product_id":"johnson-starley-bos01490sp-fan-assembly-sifan-wffb0816-002","title":"Johnson \u0026amp; Starley BOS01490SP Fan Assembly Sifan Wffb0816-002","description":"\n    \u003ch1\u003eJohnson \u0026amp; Starley BOS01490SP Fan Assembly Sifan Wffb0816-002\u003c\/h1\u003e\n    \n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eJohnson \u0026amp; Starley BOS01490SP Fan Assembly Sifan Wffb0816-002\u003c\/strong\u003e is a critical component designed for specific \u003cstrong\u003eJohnson\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: Installation, Operation, and Maintenance Manual. Brand: Johnson Controls; Product: Series 100 (YPAL); Document Type: Installation Guide Bruce Johnson thank you. Do you regulate your exhaust? 11  ZONE 7a\/b NEED HELP with exhaust and intake fans, not sure where to start.\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\u003eWffb0816-002\u003c\/strong\u003e) is designed for models within the \u003cstrong\u003eJohnson\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":41780746453095,"sku":"N8991-1","price":300.0,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Advance Replacement Service","offer_id":41801711190119,"sku":"N8991-3","price":336.0,"currency_code":"GBP","in_stock":true},{"title":"Refurbished \/ Repair Service","offer_id":41801711222887,"sku":"N8991-2","price":282.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/d072e60ab588f782c0a5e10fced7b867_77d93014-a67f-4ce4-bee6-9c5073f546bf.jpg?v=1761147049","url":"https:\/\/nationalboilerspares.co.uk\/products\/johnson-starley-bos01490sp-fan-assembly-sifan-wffb0816-002","provider":"National Boiler Spares","version":"1.0","type":"link"}