How to mend ... Gas Valve Will Not

potterton netaheat 10/16?

my boiler willnot ignite i have change the ignition control and the gas valve

Potterton Puma 80?

With the heating on my boiler keeps turning its self on and off all day it will only run for 35secs then shuts... [Read more]

how can i fix fer falcon combi that is not firing?

when i turn off and on gas valve, the combi is not firing central heating system water is coming out hot but n... [Read more]

Potterton Netaheat 10-16 Mk2 delayed main burner ignition - help!?

My Netaheat 10-16 Mk2F can have quite a long delay after the pilot has lit before the main burner fires. In co... [Read more]

My CH boiler keeps blowing out when its windy outside!?

Hi, I hope someone can help me with this one. I have an old Baxi Wm 381 RS CH boiler in a house we just moved ... [Read more]

How can I fix my potterton netaheat electronic 10/16?

When I turn my heating on the Gas boiler fires up and I can hear the pump turn on but none of the radiators he... [Read more]

where can i buy a Vaillant cc gb 112 eh gas valve?

i have been told i need a new gas valve for our central heating but have been told they are hard to get hold o... [Read more]

Does anyone know what to do next?

Potterton puma 100 e that goes to lockout as it wont fire with the case on. remove case and burner inspection ... [Read more]

DHW problem Vaillant Turbomax Plus 828E?

If I open the cold water supply valve to the boiler fully, when drawing hot water the temp. rises to approx 83... [Read more]

Vulcan continental boiler?

I have a vulcan continental boiler which is about 20 years ols.It has only now started giving me problems.I ... [Read more]

How can I get my Potterton Profile 80e to ignite?

The query relates to our Potterton Profile 80e boiler. We replaced the circuit board earlier this year as we h... [Read more]

what could be wrong with my ferroli modena 80 e?

calling for c/h or h/w boiler fires for 10 seconds and goes to lockout reset it and it just does the same coul... [Read more]

worcester 230 pilot light lights but nothing else?

i have a worcester bosch 230 rsf combi boiler. when a demand is created (ch or hw) pilot light ignites and sta... [Read more]

sime 80e wont work?

sime 80e ignition sparks and lights pilot light,fan runs,pump runs but will not open main gas valve. cant find... [Read more]

how do I fix my saunier duval 620f?

Hi, Ive just fitted a new pump to my saunier duval boiler. Within 30 mins of it starting up, water seemed to b... [Read more]

Potterton Profile 50 control board fault?

This was quite an unusually one for me as my normal work is designing in car multimedia systems! A work fri... [Read more]

Noisy old boiler?

My son has an old wall hung boiler. It is fully pumped and it works fine. Trouble is that when the boile... [Read more]

pilot light issues with 100yr old boiler?

Dont ask how, but my gas main got shut off... I have to relight every pilot light in the house to get the radi... [Read more]

How do I do a continuity check on gas value of Worcester?

My Worcester combi has a problem with the pilot light. It will keep going out before the gas has a chance to c... [Read more]

Can I change a 3 way valve on a boiler myself?

My radiators arent switching off properly so are always on. British Gas sent round a service man who said the ... [Read more]