Hello All
Ive just discovered that my Potterton boiler wont fire up when the thermostat (CM67) asks for heat. I have cranked the thermostat up to 30 degrees and still no joy. Hot water is fine and works as expected. I have recently removed a load of radiators upstair but wouldn't of thought that this would have anything to do with it and Ive also plumbed in a dual energy towel rad T'd off some existing pipework but again cant see that this should effect my boiler firing up. Any ideas?
TIA
Cheers
Richard