Worcester Bosch 87072020180 Thermocouple
This Worcester Bosch Thermocouple is fitted to the older range of boilers to ensure the boiler is switched off in the event of a pilot flame failure. This thermocouple when heated generates a small electrical current that is then sent down to the gas valve to hold in the pilot solenoid on the gas valve allowing the user to let go of the knob. If the pilot light goes out for any reason the thermocouple cools down and the pilot solenoid drops out due to the electrical current diminishing which in turn switches of the gas to the main burner.
This is Genuine Manufactured Part
This spare part is an original manufactured part, it has been supplied by the boiler manufacturer and comes with all their guarantees and warranties (normally 12 months).
Most genuine parts supplied by the manufacturer are packaged in original packaging authenticating their quality and origin. Note some original parts don't come in any packaging and in these cases, we package the part to ensure the part is totally protected and arrives in perfect condition.
If other companies are selling this part at a substantially lower price than us there is a very good chance that their part is either compatible, re-conditioned, used or OEM. If this is the case then our competitor's parts will not have been supplied by the boiler manufacturer.
All parts sold by AK Gas Appliance & Spares Ltd are brand new, they are not used or reconditioned in any way. When buying from us you can rest assured your product is CE Approved and comes with a 1 Year Warranty.