How to mend ... Code Water Heating

ferroli optimax 25c. empty boiler?

re.ferroli 25c. no hot water. no.heating. gauge shows zero. have to refill every morning. fault code f37. can... [Read more]

fault s13?

i have a vaillant combi boiler does not ignite on hot water or central heating comes up with s13 i think this ... [Read more]

pressure problem code being shown is f.75?

The boiler pressure is about 1.5-1.8 but when the heating is put on the boiler does not seem to be able to tak... [Read more]

Keston boiler lockout code E00?

Keston boiler C40 is fine on hot water only but when it goes onto central heating it runs for a while then goe... [Read more]

can anyone tell me what code 10 on my Vokera mynute boiler means ?

everytime i switch my heating or hot water on code 10 flashes and it goes off.

Ideal Isar He24 combi boiler?

Nothing is happening on the boiler when water or heating is turned up. The mother board has just been replace... [Read more]

Fault code 'A02' with my Ferroli Optimax HE Boiler?

I have a continued problem with my boiler that just won't go away! About once a week the heating & hot water g... [Read more]

boiler cutting out?

my ideal he 30 when on domestic hot water keeps cutting out. There is no alarm code and the central heating is... [Read more]

what is f26 fault glow worm hxi 30?

my hot water/heating is working crap then cuts out giving f26 code, any ideas?

how can i fix my glow worm 18hxi?

theres no error code green led light comes on for a second then goes off, no heating, no hot water reset butto... [Read more]

i have no heating or hot water on my worcester 35cdi boiler?

code on boiler panel is u9

How can I fix my boiler, saunier duval, thermaclassic F 30 E?

My boiler is a Saunier Duval thermaclassic F 30 E. Hot water is fine but the central heating won't come on. Th... [Read more]

luke warm hot water?

hi, had a new heat exchanger to my valliant boiler 4 months ago, was fine, but now i am only getting luke, war... [Read more]

aeg 60870 sensorlogic not heating up?

i had error code 30 caused by a leak at the back of the water container with the maze of waterways in it on th... [Read more]

Vaillant turbotec VCW 255 E?

Hello, My heating system is giving a F 22 in the display when warm water is needed. What does this error co... [Read more]

Whats wrong with my Ideal HE30 boiler?

My boiler (Ideal Isar HE30 combination ) shuts down with fault code L "F" occassionaly ( 7 times in the last ... [Read more]

How do i fix the fault code F5 on glow worm 38hxi?

F5 code is coming up and have no hot water or heating

how can I fix my ariston micro genus HE24?

There are no faut showing at all and the heating system is working fine. there are no blockages the heat excha... [Read more]

Chaffoteaux & maury heating issues?

I am having problems with my domestic boiler at home, the boiler fires up and then goes off immediataley. Faul... [Read more]

Vaillant, pump overrun?

We have an ecoTec pro 28, 3 years old. When cold water taps are turned off, when the central heating is off, s... [Read more]