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

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Mend boiler fault temperature

potterton main combi 30 he fault?

i have a red light up on control panel but it is the 60 degrees button lite up and not the normal ones below, ... [Read more]
Mend yellow light flashing

combi boiler?

red and yellow light flashing on boiler alpha c 27 and wont fire up
Mend radiators plumber boiler combi

radiators cold .... brrrrr?

Hi had one new rad fitted in bathroom, pipes to accept new rad adjusted accordingly (different width) !! New ... [Read more]
Mend combi boiler red light hot
1

How can I fix my Baxi Combi 80Eco boiler?

The red fault light comes on when we are running hot water or the heating is on, we reset the unit with the sw... [Read more]
Mend pressure combi boiler
1

pressure settings on a combi boiler?

what are the corect working pressures on a worcestewr bosch 24irsf combi as mine reads 1 bar at cold then rise... [Read more]
Mend combi hot fine
1

how to fix my jaguar 23kw combi boiler?

my hot water is fine but when i put my ch on if say its preset to 50c it will come on go up to 59c then keep c... [Read more]
Mend combi water taps

ferroli combi boiler HE31C?

i have no domestic hot water coming through taps central heating working ok can u tell me the problem if i can... [Read more]
Mend boiler heating combi
1

firebird c20 installed by cowboys hot water no heating?

My mother in law is having a firebird enviromax combi c20 installed and the installer has left her with heatin... [Read more]
Mend combi boiler central heating radiators
2

ok people let me know?

i have a combi boiler and the central htging has justed been switched on i have five rads - four of them are... [Read more]
Mend 24 thermostat wiring

danfoss 24 volt thermostat wiring?

how do i wire danfoss 24v thermostat to britony combi, i have 1 red, 1 yellow & 1 blue wire
Mend baxi combi 105e
4

How can I fix my Baxi Combi 105e?

The boiler (about 7 years old) loses pressure quite regularly and I now know how to increase this, but I am ha... [Read more]
Mend baxi 105e combi
3

how can i fix my baxi 105e combi?

fan or flue fault light flashes and wont ignite fan is running and flue not blocked any ideas thanks jamie
Mend baxi combi 105he

baxi combi 105he?

there is no hot water and radiators dont work. Pressure is 2.00 but red light flashes on 50*. I can't afford ... [Read more]
Mend Heating, Home Heating Systems

my halsteadboilerwont fireup?

my halsteadcombi boilerwontfireup
Mend pressure boiler years

Pressure Drop?

I have a Grant Combi 90 Mk II boiler and approx 5 years ago had a tiger loop (GOK GS2000) fitted internally ne... [Read more]
Mend hi 28cdi worcester boiler
5

hi i have a 28cdi worcester boiler,?

Hi i have a 28cdi combi boiler i can get heating but no hot water the lights dont flash at all so i believe th... [Read more]
Mend combi boiler no ignition Worcester

hi my combi boiler wont fire up?

i have a worcester rd532i its only 3yrs old but wont fire up on water or heating. im a plumber so i have chec... [Read more]
Mend boiler heating pressure
1

How can l resolve problem?

WORCESTER HEATSLAVE 20/25 0IL COMBI Water pressure drops and will not rise, pump starts to make noise. To k... [Read more]
Mend boiler working turn hot

how can i fix my m90e 24s biasi combi boiler?

centre heating working ok turn on hot water tap boiler turns off
Mend heating boiler switch
1

heating goes of when switched on?

my vaillant combi compact gc 4704413 boiler goes of when i switch the central heating on

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