Unanswered Questions

Heating, Home Heating Systems

biasi bolier riva compact c heating not comimg on?

the boiler is not switching on the central heating

Worcester Heatslave 20/25 Combi-boiler?

Our Worcester heatslave 20/25 combi-boiler seems to have a mind of its own. The hot-water sometimes takes age... [Read more]

NO LED lights and no hot water?

my Ariston Euro combi A/23 MFFI has suddenly stopped working. currently have it just set to hot water as no ce... [Read more]

ravenheat 85?

just had call fron engineer told me new board is 199plus vat plus fitting great news spend loads more on your ... [Read more]

how can i fix?

ferroli 77fs keeps losing pressure can't find any leaks

i have a heat line compact s24 combi boiler and want to fit a room thermost?

can anyone recommend a room thermostat to fit to my heatline compact s24combi boiler

what does d2 mean?

ferroli optimax 31 c water fine, put heating on get d2 on display what does this meam?

Changed Thermistor same problem?

I have 7 y old Ravenheat white star. It runs correctly for about 15 minutes then stops and the orange flame f... [Read more]

siemens rdh10rf?

my thermostat control is not communicating with the boiler what can i do?

vokera compact 28?

i have recently had a new heat exchanger fitted. the hot water is not as hot as it was before and now the radi... [Read more]

the pilot light on boiler won't light?

The boiler is on but the pilot light is not lighting.

24cdi needs resetting?

I have recently moved into a new property with this heating system and need to reset it, could someone PLEASE ... [Read more]

Potterton Kingfisher II, no heating help!!!!!!!!!!?

The pilot light is lit ok but as the temp drops to the required temp on the stat the boiler doesn't fire up so... [Read more]

Potterton Electronic Programmer?

My Potterton Electronic Programmer has gone of we have no hot water and no heating, has anyone got any ideas

wiring timer control?

how to wire a timer control to ferroli f 24 b

pilot light wont stop lit?

the pilot light on my janus 3 warm air heating system wont stop lit

betacom 30 GC No 47-019-05?

Fan runs air pressure switch clicks pump runs,turn on hot tap diverter micro switch clicks, lockout red light ... [Read more]

baxi 105e?

please help my boiler keeps shutting down with flame failure error what is wrong

lighting the pilot light?

I can't get to the pilot light on my myson heating boiler

Thermecon Oil Boiler?

Thermecon oil boiler, does any know of a knowledgeable and reliable heating engineer in the HP27 Bucks area? ... [Read more]