How to mend ... He Not Radiators

Open vent vailant 415 F22 error?

Hi. I have vaillant 415 open vent boiler. I do get an error f22. I did tryed to bleed all radiators, cheched p... [Read more]

Open vent vailant 415 F22 error?

Hi. I have vaillant 415 open vent boiler. I do get an error f22. I did tryed to bleed all radiators, cheched p... [Read more]

baxi wm 531 rs?

I have a baxi wm 531 rs boiler I have warm radiators but no hot water

My WB Greenstar 30Si needs resetting when running?

I can use the hot water and the heating together but only until the radiators get warm and then it cuts off, u... [Read more]

Ariston microgenus 27 mffi problem?

Boiler fires up in DHW and heating modes. DHW lukewarm/cold and radiators cold. Would appreciate any ideas.

How do I stop water from flowing outside from my ferroli optima 901 boiler?

Pressure bar is constantly at 3. If I drain radiators, pressure reduces but then creeps back up again. I have ... [Read more]

why does heating come on when i turn on hot water tap?

I have a vokera compact 29 HE. No matter wether I have the selector on for heating and hot water, or hot water... [Read more]

ideal c30 independant boiler?

when hot water demanded and radiators off rads start getting hot. checked divertor valve actuator ok and pin m... [Read more]

how to ignite pilot light on worcester 240?

I have viewed the answers to this problem on your site that identifies a grey knob and red button but there i... [Read more]

Ideal Classic no heating but have hot water?

HI all, i have just found this fabulous site, I wonder if anyone could help as right now things are just miser... [Read more]

Amber Light?

I have an Sabre combi boiler. I have both heating and hot water although the radiators are not red hot. When... [Read more]

heating?

poor heating flow to the last two radiators

My boiler is a Thorn EMI Boiler F ?

I have a Thorn EMI Boiler F. The heating was working yesterday- but the radiators were boiling hot and when I ... [Read more]

how to pressure boiler after bleeding radiators?

we have bleed the radiators and the pressure has dropped how can we re-pressurise

Remeha avanta boiler 28 - help???

Hi I have just had my boiler serviced in November and since , it keeps losing pressure down to 0 everyday, tod... [Read more]

no burner light?

Hello I have just moved & the Worcester boilers burner indicator is not working & the radiators are not gett... [Read more]

how do you reduce pressure on a warmflow oil combi?

I've tried bleeding radiators but there's either air or nothing coming out

Vaillant ecotec 937?

Firstly thanks to ltd for response reference no hot water. I have no hot water from my Vaillant ecotec 937 - ... [Read more]

I have no hot water from Vaillant eco tec 937?

I have no hot water from Vaillant eco tec 937- only cold water flows through the hot taps - diverter valve rep... [Read more]

is a brittany 2 a central heating boiler?

Does a BRITTANY 2 Boiler heat radiators