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Mend > Home Heating Systems

How do I reset my wireless Siemens RDJ10RF thermostat?
How do I reset my wireless Siemens RDJ10RF thermostat?

Unknown error code (E168) on Potterton Promax 24 HE Plus?
Unknown error code (E168) on Potterton Promax 24 HE Plus?

How can I fix my Potterton Prima
How can I fix my Potterton Prima 'F' boiler?

my worcester greenstar HE boiler wont fire up?
My worcester greenstar HE boiler wont fire up?

Ravenheat Boiler not firing up?
Ravenheat Boiler not firing up?

Mend valve radiator ideas
1

how do i remove the danfoss thermostatic valve from the radiator?

i am struggling to get past first base i cannot seem to get the valve off the radiator to expose the pin any i... [Read more]
Mend boiler heating pilot light
1

myson apollo 40?

hi ppl. can some body plz help. boiler pilot is lit but main boiler flame not kickin in when i switch the time... [Read more]
Mend central heating switch
1

Glowworm space saver Boiler does not work?

We have a glowworm space saver central heating device at home. When we switch on the device, we can see the fl... [Read more]
Mend combi boiler diverter valve central heating
2

How do I remove the wax capsule from its housing?

I have a potterton puma 80 combi but the diverter valve in it has jammed causing poor CH performance but hot w... [Read more]
Mend heating radiators plumber
3

Radiators not heating?

My downstairs radiators only getting luke warm, plumber came said needed new pump, he returned today to fit ne... [Read more]
Mend heating boiler temperature
2

vokera linear,no heating flow?

no code showing,but the boiler fires up then shuts down at 86 degrees, it then fires again at around 70 degree... [Read more]
Mend boiler heating ignition
1

my glow worm 50rf boiler won't ignite up?

My glow worm 50RF boiler won't ignite, it was fine until we had a power cut then it didn't come back on. when ... [Read more]
Mend boiler heating repair
1

Combi Quattro - Q5383 9425?

Hello, I don't know if anyone can help- but I don't know what to do. Figured it's worth checking out, if ... [Read more]
Mend heating system temperature diverter valve
3

Hot water prob - Vaillant Turbomax Plus?

For about the last 6 weeks or so our hot water temp has been very unstable. The boiler fires and heats wat... [Read more]
Mend boiler heating temperature
2

Fix stationary fan on Vokera Excell 80sp?

Fan has always been running even when no demand for HW or CH. Boiler fires up ok for both & sounds like the fa... [Read more]
Mend boiler heating timer
1

how do i set the timer?

how do i set the timer on my boiler?
Mend heating repair fault
1

heating?

I have got a friend who has a baxi solo bolier and gch. The small radiator in the hallway has never worked (c... [Read more]
Mend central heating hot water gas
1

have hot water in radiaters but don't have in taps baxi bermuda 401?

when i turn on my gas central heating all radiaters are hot but there is no hot water in taps. i don't unders... [Read more]
Mend heating boiler repair
3

noisy boiler?

when my boiler fires up just recently it makes a loud noise as though alot of gas is being ignited everything ... [Read more]
Mend boiler heating vokera
1

I have hot water but no heating? Vokera Compact?

The system fires up then after a few moment it shuts down again.
Mend heating flame detection PCB
1

Chaffoteux Maury MX2 30FF - will work for about 20 mins and then stop?

Hi I have a Chaffoteux Maury MX2 30FF, this will work for about 20 mins to 30 mins and then stop with the e... [Read more]
Mend heating boiler repair
3

can i buy circuit board for boiler ?

the problem i have is when i turn my heating on i have hot water but no heating but if i tap my circit board i... [Read more]
Mend heating boiler electrics
1

can u dry out electrics on boiler?

hi, i have a butano run vaillant boiler that gets damp in summer etc when not in use, i have dried it out once... [Read more]
Mend combi considering years
3

Fitting combi boiler?

I am considering replacing my boiler as it's about 12 years old and Potterton Puma's are not that great. I ... [Read more]
Mend storage heater night heater heating
2

my dimplex storage night heater stopped and not working?

this dimplex heater stopped working ,i have checked the fuse also the elements all working . what should i che... [Read more]

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