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We have 5921 questions about mending 'combi' in category Heating, Home Heating Systems

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Mend combi boiler ignite
1

i have a ici caldaie solar 80e combi boiler which won't ignite?

my boiler makes all the right sounds but just locks out every time ? we had a new heat exchanger/diverter fitt... [Read more]
Mend wrong combi boiler

What is wrong with my RD628 combi boiler. ?

No hot water or heating, Flashing warning light, pilot light not firing up. when warning light held in for 10 ... [Read more]
Mend safety cut switch
1

Where is the safety cut off on my combi boiler?

I've looked everywhere on my combi boiler (leblanc GVM 420) for the safety-cut-off switch that stops the elect... [Read more]
Mend combi working years
4

Potterton Puma combi boiler heating not working?

I have a Potterton Puma combi boiler that is now 12 years old. I know I should buy a new one, but cant afford ... [Read more]
Mend worcester rsf combi
1

worcester 24i rsf combi heating?

hi, when in demand mode my boiler fails to light. fan does not run or pump, but hot water system is fine and w... [Read more]
Mend combi heating thermostat
1

fix Worcester 350 combi boiler ?

I have a Worcester 350 combi. Heating operates fine. Hot water runs fine except for the shower. Think reduced ... [Read more]
Mend vokera combi hot
1

Vokera compact 24 combi boiler?

The boiler fires for hot water but not heating.There is pressure in the system & no room stats (just rad stats... [Read more]
Mend combi boiler fault code heating

what does the fault code 30 40 50 on a chaffoteaux brittony se?

fault code 30 40 50 on a chaffoteaux combi boiler what does it mean
Mend combi boiler heating hot water
1

biasi combi boiler?

I have never used a combi biasi boiler, and need to know whether all the on/off taps need to be turned before ... [Read more]
Mend boiler condensing fault
3

Fault with BG Combi Condensing Boiler RD 532i - C1?

Hello out there..... Please could you help? I have British Gas combi Condensing boiler RD532i. Installed ... [Read more]
Mend worcester combi boiler
2

How can I increase to pressure in my C1 Worcester Combi Boiler?

Just moved in no instruction but know pressure should not be 0, though still gettingn hot water. Not obvious ... [Read more]
Mend leaking water pump
1

leaking sd623 combi boiler?

i have a saunier duval sd623 combi boiler and it is leaking water from the manifold which is attach to the pum... [Read more]
Mend combi ch boiler
1

chaffoteaux britony combi 80 g20 20mbar - h/w ok, c/h always on?

My boiler has recently started the central heating when switched to 1 (h/w only) or 2 (c/h and h/w) even when ... [Read more]
Mend going fan running

ferroli combi prob?

ferroli optima,(perm pilot),pilot going out and fan running contin,till i turn power to boil off.
Mend se plus combi

hi i have abaxi 100 se plus combi ?

when i put switch on the red light on front of panle does not light up ,i have check the elec and seems ok ple... [Read more]
Mend combi boiler heating fine hot
2

My maxi combi boiler?

My combi boiler has a split personality. The heating works fine (radiators) but I cannot get any hot water. I ... [Read more]
Mend fault hot combi
1

Worcester 28 CDI with DHW fault?

When I turn on my hot water tap, the combi boiler fires up its usual way and supplies hot water but after 1 mi... [Read more]
Mend combi boiler fault working

Glow worm combi boiler fault?

Combi boiler central heating not working correctly,when heating is on it runs for 15 min before the boiler ove... [Read more]
Mend combi boiler heating hot water

vizo 24 combi boiler problem ?

I have got a vizo 24 combi boiler fitted and it works fine when i turn the hot tap on, but goes off when i tur... [Read more]
Mend baxi combi heating

baxi 105e wont light?

baxi combi 105e red light on 50degree flashing,

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