How to mend Boiler Not Heating Water

1

Power but not activating Baxi 105e boiler?

My brother lives away and he asked me to go round and turn on his Baxi 105e boiler. I've turned the power on a... [Read more]

My central heating boiler not working?

I have a ravenheat boiler model CSI 85 AAAT Come condensing The hot water works fine but the central heating w... [Read more]

1

My central heating is not working?

My Valient turbo max plus 824e is not firing up for heating radiators. Hot water is o.k. The room thermostat c... [Read more]

1

How can I fix my Worcester 24CDi Boiler's low pressure?

I have a Worcester 24CDi and it is very low pressure (0.1-0.2). The central heating is not working but hot wat... [Read more]

1

My heating and hot water do not work and “A03” is flashing?

Hello, I have recently come across a problem with my Chaffoteaux & Mary, where neither my boiler nor heating w... [Read more]

Worcester 35cdi?

Boiler light is on,and central heating is on although warm.the thermostat is not calling it to come on,it's ju... [Read more]

F4 showing on Morco but its not the Hi limit thermostat?

Hi, My Morco Feb 24 ED Prop (caravan) boiler keeps cutting out the heating and the hot water - sometimes just... [Read more]

Siemens RDH 10 RF Thermostat not triggering heating?

I have Siemens RDH 10 RF Thermostat and a Worcester Bosch Greenstar 30CDi combi boiler. The battery in the th... [Read more]

Heatline Monza 28A?

Hello I have a Heatline monza 28A combi boiler which I have just started to have problems with. The heating... [Read more]

Potterton performa 24 eco he?

Potterton performa 24 he Any advise please. No hot water but heating ok. Diverter pin is making contact wit... [Read more]

Potterton Profile Boiler will not ignite. Possible Airlock?

We have a Potterton Profile 60e boiler. We have just replaced the central heating pump and turned everything ... [Read more]

1

Unexplained noises?

Good day, I have been experiencing a problem with my domestic heating system. There are occasions when the sy... [Read more]

1

Home heating systems?

Further fault Glow-Worm F100 gas boiler. When the boiler starts up the burner flame comes through the pilot l... [Read more]

2

GS 24i junior boiler timer broken?

Hi there, Our timer on our boiler no longer goes round, thus heating/hot water not kicking in, is there a w... [Read more]

How can I resolve an issue with BOSS Therm BPS242RF failing?

Just wondering if you have ever seen an issue like this: Heating setup: Boiler downstairs in kitchen, hot w... [Read more]

6

Vokera Maxin 28e combi boiler, DHW runs hot and cold?

A few months ago DHW temperature started to fluctuate mildly between hot and warm. This problem got worse so a... [Read more]

Ravenheat Silverstar Boiler Display Not Working?

Hola folks, I'm having a spot of bother with my boiler, specifically the display and controls are not working.... [Read more]

1

My radiators not heating up?

I have a 281 G/star combi boiler and have been away for 1 week and now back . Boiler is heating water fine bu... [Read more]