HALSTEAD FINEST GOLD

ferrari · 5 Oct 2008

hi people
hope someone can help with small problem my son in law has with boiler he has no external room thermostat when he switches main power on to boiler he can not switch CH off he can not switch beteen DHW & CH could this be a PCB problem he has to have CH on to have DHW.
many thanks [/wiki]

twgas · 5 Oct 2008

sticking diverter micro switch is a likely candidate

diynot

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.

Are you a trade or supplier? You can create your listing free at DIYnot Local

HALSTEAD FINEST GOLD

ferrari

twgas

DIYnot Local

Similar threads