How to mend ... Boiler Fault Code

how can i fix my ferroli domicompact f 24 b boiler?

when the thermostat calls for heat the boiler fires up but after a short time it switches off and the fault d... [Read more]

What does F1 fault code on a Glow-worm Protherm 80E Boiler mean?

Have a fault code F1 on a Glow-worm Protherm 80E Boiler. Not the 80e, but capital E?

Lock out problem with vaillant turbomax plus?

My turbomax plus 828e locks out under the following circumstances.1 If I draw hot water when the boiler is co... [Read more]

what does 'overheating defect without lock out' mean? It shows up as 70 on ?

i have a britony combi boiler SE the code 70 is flashing on fault code can anything be done for this at ... [Read more]

Vokera Synergy 25E Boiler?

Fault code D1 showing - what does this mean?

Vaillant Ecomax 835e Fault code F22 - pressure ok, any suggestions?

Hi we have a Vaillant ecomax 835e which has been installed about 3 1/2 years, it keeps going off when the hot ... [Read more]

Fault code F.33?

I have a valliant boiler that is not working and is showing the following fault F33 Does anone know what the f... [Read more]

valliant eco plus 837 boiler ?

hi i have a vaillant eco plus 837 boiler , and recently had a small pipe change for shower head to downst... [Read more]

how can i fix my roca combi gas boiler?

I live in spain & have a victoria 20/20 combi boiler serial no.170681968 for no reason the heating pump has st... [Read more]

vokera?

when i put the system on timer when i get up in the morning boiler does not come on the gauge is reading faul... [Read more]

vokera boiler?

vokera boiler keeps shutting down with a 07 fault code whats wrong?

How to fix boiler fault codes?

How do I fix an F6 fault code on a Glow Worm flexicom cx 24 combination boiler

potterton performa combination boiler fault?

have been away for weekend and turned whole system onto hot water only at warm temp. now system will not ign... [Read more]

how can i fix pro Therm 80e boiler ?

Just moved into new house & the Fault code shows FO on digital display gas & water have been turned off for a... [Read more]

how to fix f7 onheatline condesing boiler ?

i have a customer with a f7 code showing the fan runs at high speed no matter if the boiler controls are off c... [Read more]

Halstead ACE HE30 boiler fault 1?

My boiler has a fault 1 code and will not fire up. The pump has been changed and now runs but the fault is st... [Read more]

Sabre HE Plus fault D1?

i have cleared the condensate trap ,water was backed up into the exchanger , boiler still stays on lockout and... [Read more]

error code 8 vokera linea plus?

boiler will fire up do approx one cycle (10mins)and then cut out, red light flashing and error code 8, can an... [Read more]

fault f20 ecotec exclusive?

my heating system has just started playing up. the boiler switches off when you turn on the hot water tap the... [Read more]

vaillant eco tec pro fault code "F28"?

No heating or hot water, red LED also lights up. tried to ignite boiler but no joy. How to fix it ?????