Next Day Boiler Spares

Next Day Boiler Spares

Tel: 01302 888101
Every Part We Show Is New and Genuine
Next Working Day Delivery - Order By: Mon-Fri 5:00pm

IMPORTANT INFORMATION: 

Please Note: Next Day Deliveries

Whilst we are continuing to dispatch orders same-day, we are aware that a small proportion of these orders are not being delivered within 24 hours.  If your order is required urgently, please consider selecting a timed delivery service from the available options. Our couriers are experiencing some delays to their services across the whole delivery network. This is due to unprecedented demand on their services due to several factors, including general Christmas demand.

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Catalogue  : Main Spares  : Main Thermocouples  : Main 10/17461 Thermocouple

Main 10/17461 Thermocouple

Order Code: 000918

Main 10/17461 Thermocouple

A thermocouple is a safety instrument that prevents unburnt gas from building up within the boiler when there is no flame detected. One end is positioned within or just above the pilot flame, the opposite end is fitted to a volt sensor that controls the gas valve. When the pilot end encounters a flame a small current flows to the valve, notifying it to stay open. When no signal is sent, the valve stays closed.
Price:
£24.91 ex VAT £29.89 inc VAT
Availability: In Stock
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This part fits many appliances including the following:

MAIN MEDWAY SUPER, MAIN MERSEY SUPER