Unanswered Questions

Heating, Home Heating Systems

where is the pressure valve on my halstead ace high boiler?

pressure has dropped and i need to find valve to top up the bar

Baxi 80HE plus. water from overflow?

I think the diaphram may be rupured, how easy would it be to replace? and can you buy diaphram units?

glow worm economy plus model EP30B?

Hello. Im desperately trying to get a copy of the user manual for this model. Cant find one anywhere, Can anyo... [Read more]

HOW CAN I FIX MY VERINE VERTEX FL700?

When i plug in the charger i can hear the solenid open and close continuously and the ignitor doesnt spark

apollo 60C boiler burner not firing?

looking for apollo 60C gas valve main burner not firing

My grant oil boiler has died?

Starting the boiler for winter discovered a small leak near pump (Fixed). Red main light is not on...Is there ... [Read more]

my vaillant VCW GB 221 boiler won't ignite?

I have an old Vaillant VCW GB boiler ( don't know the exact model could be 221 240 or 280h) the boiler won't i... [Read more]

how do i re light the pilot light?

how do i re light the pilot light on the boiler

saunier duval f23 e?

hot water only works when central heating is on, have already replaced the diaphram kit but the promblem still... [Read more]

how to fix my raven heat boiler?

I have a ravenheat csi system boiler which will not fire up unless i hold my finger on the reset button.but as... [Read more]

How can I programme my timer on Euro combi boiler?

I have a Ariston Euro combi boiler. it is about ten years old, i had many things repaired last feb,cost me £3... [Read more]

Gas switch flicking off on Ravenheat combi boiler?

My ravenheat boiler has had a new manifold, diaphragm and on/off switch. The boiler now fires up but after abo... [Read more]

SIME Format System 25 HE, how do I increase pressure above 1 bar?

I have a SIME Format System 25 HE. The pressure keeps dropping below 1 bar. I've had a plumber out who injec... [Read more]

what does flashing H5 mean on a Ideal HE24 boiler?

Boiler flashing H 5, what does this mean?

potterton boiler?

Thanks for the answer, i drained the air out of the rads, still didnt relight (potterton 24/2 he plus)? is the... [Read more]

How can I fix my Vaillant-sine T3W?

Vaillant VCW-sine T3W. I recently added some system cleaner and have run the c/heating several times.After the... [Read more]

How can I fix my Britany Combi SE?

The hot water only works when the heating knob is turned on to full. Even when it is ignited as soon as I turn... [Read more]

britney combi bolier se model?

i have a britney boiler in my house, every now and then the boiler use to show the red light, and will reset i... [Read more]

Does my boiler need a new fan ?

Boiler was making a noise, a droning noise at the top of the boiler. The pilate light went out then when I re ... [Read more]

i need to find out how to use my timer on an biasi 24 se?

how do i find how to use the timer on an biasi 24se thanks