{"product_id":"worcester-highflow-electronic-timer-77161920070","title":"Worcester Highflow Electronic Timer 77161920070","description":"\u003ch1\u003eWorcester Highflow Electronic Timer 77161920070\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWorcester Digital Electronic Timer 77161920070\u003c\/strong\u003e is a control accessory designed for use with selected Worcester heating appliances. This electronic timer allows users to accurately control both room temperature and heating schedules, helping to maintain comfort while supporting efficient boiler operation.\u003c\/p\u003e\n\u003cp\u003eAs part of the heating control system, this timer communicates with the boiler to regulate heating demand according to the programmed settings and room temperature, contributing to reliable and energy-efficient performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eℹ️ Product Condition Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis item is supplied as \u003cstrong\u003eNew\u003c\/strong\u003e. Please verify compatibility before purchasing to ensure correct fitment.\u003c\/p\u003e\n\u003ch2\u003eTechnical Insight \u0026amp; Common Servicing Requirements\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eElectronic timer is an important heating control devices and are continually used to monitor room temperature and control boiler operation. Over time, electronic components, switches, or displays may become worn or develop faults that affect heating control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDuring routine servicing or repair work, engineers may inspect or replace the thermostat due to:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eUnresponsive or inaccurate temperature control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplay or programming faults.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntermittent communication with the boiler.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDamaged buttons, controls, or electrical connections.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePreventative replacement during heating system upgrades or repairs.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eA faulty electronic timer can affect normal heating operation and may result in poor temperature regulation, heating control issues, or reduced system efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003eElectronic Timer (MPN: 77161920070)\u003c\/strong\u003e is suitable for use in selected \u003cstrong\u003eWorcester\u003c\/strong\u003e heating appliances, including compatible models within the \u003cstrong\u003eHighflow\u003c\/strong\u003e, \u003cstrong\u003eHeatslave\u003c\/strong\u003e, and \u003cstrong\u003e50\/70-OOO-GB\u003c\/strong\u003e boiler ranges.\u003c\/p\u003e\n\u003cp\u003ePlease strictly verify the \u003cstrong\u003emanufacturer part number (77161920070)\u003c\/strong\u003e against your boiler's technical manual or existing component before ordering to guarantee correct fitment.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eSafety Advice:\u003c\/strong\u003e Boiler controls involve electrical components and should be installed or replaced in accordance with the manufacturer's instructions. Installation should be carried out by a suitably qualified engineer.\u003c\/em\u003e\u003c\/p\u003e","brand":"National Boiler Spares","offers":[{"title":"New \/ New Other","offer_id":44202606887015,"sku":"N9531","price":140.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/0923\/8887\/files\/edited-photo_51.jpg?v=1783584394","url":"https:\/\/nationalboilerspares.co.uk\/products\/worcester-highflow-electronic-timer-77161920070","provider":"National Boiler Spares","version":"1.0","type":"link"}