Mend > Home Heating Systems

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how can i fix ferroli optimax he=38c boiler?

boiler has run with no problems for about six months now have problem with pressure dropping. have added water... [Read more]

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appolo fanfare boiler wont light pilot light?

just fitted a new fan assembaly gone to fire it up for the first time and cant get the pilot light to light...... [Read more]

baxi 80 eco?

the boiler lights for 10 to 20 sec then out the red light on control swich comes on re set all starts again a... [Read more]

how can i fix my cb24 boiler?

i cant get hot water without my central heating being fired up is it possible could be the flow switch. i am a... [Read more]

raven heat boiler 4 years old ?

i have a raven heat boiler 4 years old , its not worked for the last 3 years really .. but we have mab do till... [Read more]

ferolli combi?

my ferolli keeps flaming out every couple of days could it be the fan tried everything else it has had this pr... [Read more]

my glowworm micron ignition wont work to light pilot light what can this be?

my glowworm micron boilers ignition wont work to light boiler what can this be

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Valve sticking?

We have a Worcester Heat Slave 12 14 combi boiler. The valve keeps sticking. Radiators go cold and we have to ... [Read more]

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suprima 50L?

Under normal operating condition boiler goes to lock out, with boiler case open boiler fires. APS is ok, what ... [Read more]

Can anyone help re economical use of gas heating?

I have Glowworm flexi hx gas boiler. All with thermostatic valves. I am unsure if I am using it efficiently. W... [Read more]

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how can we regulate the pressure on our vokera boiler?

We have a Vokera linear boiler with just 4 radiators and the pressure keeps rising to 2.5. We then bleed a ra... [Read more]

Operating Instructions and Installation Instructions for 532i Boilers?

Can anyone please advise a web site where the above can be found for a British Gas 532/i boiler?

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i have a linea 24 and when the hot tap is turned on the boiler fires up and?

instead of the water getting hot the heating gets hot. any ideas??? cheers

Worcester 35di wont light?

just bought a new house electric gas water been off for a while. all now back on radiator bleed valves all cl... [Read more]

the number 80 flashes on the control panel?

the number 80 flashes on the controll panel

Baxi 130 he "LD" error?

I have an 7 year old Baxi 130 HD. Today it decided to give me the "LD" error.. the book left by installer says... [Read more]

Johnson and starley J32 ET ?

Hi all Wonder if anyone can help? Having a problem with this system and the water temp being fairly cool. ... [Read more]

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orange light?

orange light on boiler will not fire up if left for a while sometimes goes back to green and works fine f... [Read more]

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how can I fix my main combi 24 he?

My Main combi 24 he is heating ok, but no hot water at all, the water pressure is ok, how can I fix it please?... [Read more]

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1980's Potterton boiler fires up, but radiators not heating?

My old boiler, regularly serviced, fires up, but the radiators don't get hot and I don't think the water is ci... [Read more]