Unanswered Questions

Heating, Home Heating Systems

potterton combi boiler trips mains electric when hot water tap on?

the boiler was working fine then it started to trip main fuse box when hot tap was used. any ideas to why this... [Read more]

Hot water - no heating?

Boiler fires up no problem for hot running water,but not for central heating.Tried reset button and the divert... [Read more]

Hot Water Control?

The water is getting very hot turning the temperature control makes no difference

Vailant turbow maxvuw242e?

heating up then going on and off for 20-30 seconds, is the heat exchanger blocked or is it something else and ... [Read more]

Worcester 280 RSF burner will not ignite?

hot water and heating calls for demand. Pilot light ignites - burner does not ignite. i have changed the ingit... [Read more]

ferroli 24 not igniting?

my ferroli 24 doesnt ignite it switches fine, fan runs but just doesnt light, iv tried to reset and i still no... [Read more]

how long can the flu be on a combi boiler Ferroli Optiomax HE 38 c?

how long can the flu be on a combi boiler Ferroli Optiomax HE 38 c? At the moment the flu goes half way up... [Read more]

how can i fix my vaillant sine 18 boiler?

there is a 0.315 amp fuse blowing on the left hand pcb and i can't work out whats causing it! i spent 20 minut... [Read more]

sabre 25he boiler?

this problem has just occured the boiler wont fire up the pump comes on and thats it and the green light flash... [Read more]

how can i fix my 30sxi?

boiler comes on gets to 58 degrees then switches off drops to 24 degrees but wont come back on unless you agai... [Read more]

oil burner fan motor will not run?

My rather old trianco redfyre oil boiler locked out and i found that the fan motor had seized. I have had the ... [Read more]

how can i fix my ikon 28t combi boiler?

ikon 28t worked fine then next day wouldn't work no hot water no heating it is not the fan we have had that te... [Read more]

ariston boiler microgenus 28he mffi?

boiler not working shows e34 on the display box

Flame failure light constantly on, baxi instant 80e?

I turn on the power to my boiler and the flame failure light comes on without anything else working..... Any i... [Read more]

Spare radiant for High speed G gas fire?

I need replacement radiant for this model gas fire Model is HIGHSPEED G GAS FIRE, Manufactured by Radiation ... [Read more]

ideal 120?

I have a ideal response 120 ,which when you switch on it trips out the power to the fuse box.so now I cannot u... [Read more]

what does the code con mean?

what does the word on the motherboard con mean

radiators cold?

radiator iw cold put pipes are hot cannot bleed radiator because the valve is situated behind topleft back of... [Read more]

biasi 24s boiler not firing?

i have a biasi 24s boiler which did have a leak and now it is not igniting.

My pilot light on boiler has gonme out and dont know how to put it back on?

I have a potterton profile 50e. my heating system wont come on, when i switch it on the pilot light doesnt com... [Read more]