A Thermocouple is used to detect a flame within an appliance, they come as part of a pilot assembly or oxypilot. They work by sending a signal to the gas valve to open or close it. Thermocouples are made of two different metals that, when heated on one side, produce a slight electrical charge.
What can DHS do to help?
Here at Direct Heating Spares, as a leading supplier of boiler spares and plumbing supplies for the UK, we strive to help you restore your central heating, system or boiler to full operational efficiency by supplying high quality parts, produced by the manufacturers, along with punctual delivery and outstanding customer services across the UK. If this is the part you require for your boiler, please locate your exact boiler model using the table and filters provided.
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