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

How to mend Combi

Mend pressure ravenheat boiler combi

how do you increase pressure on ravenheat boiler?

how do i turn pressure up on ravenheat combi boiler
Mend combi system turn

Camray 5 Oil Boiler fan will not stop?

Our combi heater and water oil boiler Camray 5 does not stop the fan when the system turns off. Normally when... [Read more]
Mend combi boiler central heating fault

worcester bosch 240 boiler fault?

central heating works fine but hot water is only luke warm 240 combi boiler
Mend Worcester Combi Boiler Error Code

can you tell me what is wrong ?

worchester 24i junior combi boiler, it has a red flashing light in the middle with a triangle and a ! mark. ca... [Read more]
Mend combi boiler hot

ravenheat lf80 combi boiler?

got heating no hot water
Mend boiler central heating combi
1

hot water?

my hot water will not heat up unless i put the central heating on making the boiler work, my boiler is a RSF ... [Read more]
Mend boiler heating fault

ariston microgenius combi MFFI25 trips out 3 times a day???

hi all. as the title says, my ariston microgenius combi trips out 3 times a day. it is around 5 years old. ... [Read more]
Mend baxi works hot

combi boiler?

My Baxi combi boiler works on hot water but wont fire up for the central heating ,it started to work on and of... [Read more]
Mend boiler clicks water

combi boiler clicking?

my baxi bahama clicks loud and fast when the hot water taps are turned on this will carry on for a minute or t... [Read more]
Mend pressure vokera combi boiler

how do youy adjust the bar pressure on a vokera excell 8osp combi boiler?

how do you adjust the bar pressure on a vokera excell 80sp boiler
Mend pressure 80 combi

water pressure gauge keeps dropping potterton boiler 80 combi?

the pressure gauge keeps dropping and have to keep topping up the pressure from mains
Mend worcester combi boiler

how can I fix my worcester combi boiler?

The pressure on my boiler is low, although my heating is working I have the thermostat turned up full and it i... [Read more]
Mend boiler solenoid heating

Ideal Classic combi NF80 by-pass solenoid coil?

Does anyone know where to buy the teknigas 25 solenoid coil Ideal No: 005820, GC 378078, or perhaps suggest an... [Read more]
Mend Heating, Home Heating Systems
2

Ideal Classic combi NF80 by-pass solenoid coil?

Does anyone know where to buy the teknigas 25 solenoid coil Ideal No: 005820, GC 378078, or perhaps suggest an... [Read more]
Mend combi noise hot

combi 901 optim?

boiler not firing up making buzzing noise no hot water
Mend water only heating

Baxi eco80.Hot water only when central heating is on !!!?

My eco 80 combi boiler has decided not to heat the domestic water UNLESS the central heating is 'ON'. Any ide... [Read more]
Mend boiler heating engineer
1

how can i fix my boiler?

i have a 9mth old pro combi 100 he combination boiler and had an engineer out to fix it as the internal fuse b... [Read more]
Mend baxi combi 80 eco

how can i fix my baxi combi 80 eco?

My Boiler keeps firing on hot water when no hot water is been drawen. The hot water DHW Pressure Differential... [Read more]
Mend air pressure switch

air pressure switch??

How do I find it on a alpha combi 240 e ???
Mend combi pressure hot

my Powermax 155x combi boiler has high pressure?

i get hot water and the central heating works but the pressure keeps rising and i have to turn the boiler off.... [Read more]

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