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We have 1247 questions about mending 'boiler thermostat'

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Mend Heating, Home Heating Systems

Kingfisher MF RSL60 Boiler?

When the room thermostat switches of the pump stops straight away but the boiler stays lit for approximately 2... [Read more]
Mend Heating, Home Heating Systems

I can't get the heating to work on my Ferroli F24B?

Can anyone help. My Ferroli F24B boiler is suppling hot water but no central heating. I have checked the batte... [Read more]
Mend Heating, Home Heating Systems

Boss wireless thermostat?

I followed the instructions given on the forum and reset the system, the heating comes on for a short while th... [Read more]
Mend Heating, Home Heating Systems

Faulty thermostat?

Has anyone had an issue where the thermostat of a Siemens RDJ10RF/SET-GB is 'wrong' and display indicates room... [Read more]
Mend Heating, Home Heating Systems

Firebird popular 82?

hi can anyone help. My boiler stop.d working. I press,d reset button it fired up but won't turn off until the ... [Read more]
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How do I reprogram my ideal bolier rf thermostat receiver?

bought a new Honeywell rf thermostat cm927 same as the old one. How do I get the ideal boiler receiver module ... [Read more]
Mend Heating, Home Heating Systems

Central heating not working boss therm BP524RF?

Hi common problem, boiler central heating not coming on after winter. Tried the instructions given in other po... [Read more]
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Vokera 29a compact?

Boiler fires up for hot water no problem but also fires up for heating for around an hour or until boiler reac... [Read more]
Mend Heating, Home Heating Systems

resetting thermostatat?

How do you reset a sunvic 222-6001 RFPV thermostat after replacing batteries? our boiler is a eco TEC pro vuw ... [Read more]
Mend Heating, Home Heating Systems

Siemens RDH10RF thermostat - hot water but no heating ?

for some reason my digital thermostat isn't telling the boiler to get the heating on! I have reset but nothing... [Read more]
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How can I fix Remeha Avanta Plus 28c over heating?

Boiler is showing no error codes is set at factory setting of 75c but is over heating getting to 95+before sh... [Read more]
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Overheat Light stays on Baxi 30/80?

The overheat light will not go out even when I wait + 10 secs after turning the thermostat anti clockwise. The... [Read more]
Mend Heating, Home Heating Systems

Siemens RDJ10 and new boiler?

I have a siemens RDJ10 I have just had a new Worcester Bosch boiler fitted and have been told I need a new the... [Read more]
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Ideal Classic no heating but have hot water?

HI all, i have just found this fabulous site, I wonder if anyone could help as right now things are just miser... [Read more]
Mend Heating, Home Heating Systems

not turn off?

my danfos fp715si will not turn the boiler off. I have to use the thermostat to turn the boiler off. Tried the... [Read more]
Mend Heating, Home Heating Systems

My boiler is a Thorn EMI Boiler F ?

I have a Thorn EMI Boiler F. The heating was working yesterday- but the radiators were boiling hot and when I ... [Read more]
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How do I solve it any clues?

My boiler switches on at the preset temperature but when it reaches the cut off temperature the red led light... [Read more]
Mend Heating, Home Heating Systems

how can i fix my thermostat?

I have I ferroli he plus boiler. my thermostat is a siemans rdj 1 orf which has stopped working. can anyone h... [Read more]
Mend Heating, Home Heating Systems

How can I fix my Glowworm 70FF boiler?

Hi. My boiler does not always start running when the programmer and thermostat are both "ON". The programmer l... [Read more]
Mend Heating, Home Heating Systems

BG 532 boiler and RS1 thermostat. CH not working?

When I turn the thermostat dial, there's no clicking sound and it doesn't start the CH. I haven't a clue how t... [Read more]

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