How to mend ... Switch Heating Water

Help with SABRE HE25 COMBI BOILER- RED LIGHT OF DEATH?

Hi, Im after some advise and hoping someone can maybe help me (please!) I have a Sabre HE25 Combi Boiler (sa... [Read more]

Honeywell 3 port diverter valve?

I have a diverter valve which doesnt switch to hot water when i request it to do so from the programmer. Hot w... [Read more]

My central heating comes on even though not switched on?

The heating comes on when the boiler strikes up to provide domestic hot water. On the programmer the heating s... [Read more]

how can I fix my Glow-worm 115B FF?

boiler switches on and heats water (gravity feed) but will not switch on central heating. stat is working wa... [Read more]

MUNCHKIN Boiler Problems?

I have the above Boiler installed, and it is only 3 1/2 years old. I was trying to switch on the room thermost... [Read more]

ferroli tempra18 , hot water switching to standby all the time?

when the boiler is on for water only , it switches of to standby all the time,leaving just the bar pressure li... [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.

glow worm compact 80e?

got the above boiler which works fine on heating i.e diverter valve switches over, fan and pump starts, fires ... [Read more]

Not switching back to Central heating when you use the hot water?

I have a Baxi combi instant 105e and if i use the hot water when the central heating is on it does not switch ... [Read more]

Valiant VCW GB221H does not fire on demand?

I have a combiboiler of the above model. It has been shut down for the past 12 months or so. I have flushed th... [Read more]

zanussi/electrolux de 540x dishwasher not heating water?

my dishwasher is not heating water during wash. relay switch ok. limescale levels high in water supply,if heat... [Read more]

hot water but no central heating on cb28 alpha combi?

checked micro switch and removed and cleaned diverter value, boiler runs on heat and water.and stops on boiler... [Read more]

How can i fix my Vaillant ecotec pro combi boiler?

i have just moved some pipes in the bathroom and reconnected them to where they were. the hot water and centra... [Read more]

Central Heating Not Firing Up?

My Ravenheat Combi Boiler is not firing up on the CH - the hot water works fine. I have checked the room stat ... [Read more]

heating probs?

I have a Chafetaux Britony combi boiler that works fine when you need hot water. The problem sarts when you sw... [Read more]

glow worm heater non hot water?

i have to manual press the switch button to get hot water to the taps ........................central heating ... [Read more]

Vaillant Combi Boiler - No Central Heating?

Hi, It appears that my boiler is not working correctly. I get hot water through the taps and shower no proble... [Read more]

sabre combie boiler?

no heating or hot water red light stays on if you switch it of for a couple minutes then on green light flashe... [Read more]

No Hot Water At All?

Hi, I am having problems with my hot water - both central heating and hot water from the taps. The water from ... [Read more]

Heating but no Hot Water?

Hi, I have a LP522 timer on my heating system, and have just moved in. The previous owners didn't leave any ma... [Read more]