Product Information: The isolation valve is usually situated underneath the boiler and enables the user to regulate the flow of water and gas in to the central heating system. These also allow for the supply to be stopped completely in case of an emergency or a leak.
This part is present in 21 different boilers in the Glowworm range including the Glowworm FUELSAVER COMPLHEAT , FUELSAVER COMPLHEAT , FUELSAVER COMPLHEAT , FUELSAVER COMPLHEAT , FUELSAVER COMPLHEAT .