Thank goodness that the Parts Centre will only supply gas components to CORGI registered installers.
At least that policy will curb the worst of DIYers excesses.
I would be very surprised if a suitable gas valve was not available.
However, exactly who has decided that the gas valve has failed ???
Tony
Agreed thats why if I can get one I'm getting a Corgi Guy to fit..
-----------------------------------------------------------------------------------
..Its my conclusion the gas valve has failed based on...
Pilot light working fine (Thats not brought me to the conclusion)
Boiler can be relit ok no probs
Room stat is calling pump up which is working fine 240v etc plus pumping
240V at programmer. Programmer is working fine
240 volts at boiler going into transformer
28v coming out of transformer into Boiler thermostat
28v coming out of thermostat and at two orange wires connecting to gas valve
Boiler main burner not coming on irrespective of moving boiler stat
(Other gas appliances in house working fine)
Is there anything that it may be that points to other than gas valve?