How to mend Water Hot Heating

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

Potterton performa 24 boiler?

boiler fires up and shuts down on either hot water or heating after 10-15 seconds and then repeats the sequenc... [Read more]

2

Remeha Avanta plus?

Hot water no problem but heating only runs 30 minutes then stops with E5 Error

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

Dt20rf?

The heating select button does not move the arrow from off, hot water select button works ok

1

RM212f absorption fridge not cooling?

I come here out of pure despair. I own a RM212F fridge (3way fridge) from roughly 1989 in my camper and It doe... [Read more]

2

Potterton Perfoma 24. Hot water works fine No heating?

Hi, I have a Potteron Perfoma 24 boiler. The heating has stopped working Hot water is working fine. I've trie... [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]

Bosch combi 28i junior no hot water/heating going off?

My Worcester Bosch Combi Boiler, 28i Junior, red light flashing. It comes on after about 5 mins of me having t... [Read more]

1

Gloworm 30 CX no heating?

Gloworm 30CX I have hot water but no heating?

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]

Can I change a TRV thermostat head for another one?

I have a water filled radiator (part of my gas central heating system) which is not coming on. I have worked o... [Read more]

1

Worcester Bosch Greenstar ri 24kw?

WB Greenstar24kw Ri, heating working , but does not ignite for hotwater, so no hot water. (pressuried tanks... [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]

1

Can't get hot water working, heating okay?

I've just moved house and have an Intergas Combi Compact Eco RF gas boiler with a separate Megaflow tank with ... [Read more]

Vaillant Turbomax pro?

Vaillant Turbomax pro. The central heating will not come on but the hot water is working ok