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We have 1770 questions about mending 'heating water only'

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Pages 1110987
Mend start potterton kingfisher
1

Why does the main burner(CF 40 furingas) start roaring at times?

Ref above my boiler is a Potterton Kingfisher free standing open flue gas fired boiler (approx 25 years old) a... [Read more]
Mend air lock heating system
1

air lock in heating system?

i am running h/w /c. heating from a vaillant boiler, but seem to constantly get an air lock which drones. i ha... [Read more]
Mend pressure ideal boiler isar
3

How can I increase pressure on Ideal boiler, Isar m30100?

We moved in in July and the house had been empty for some months, we've managed to keep the heating and hot wa... [Read more]
Mend combi water heating
2

how do i reduce the pressure on my 30si glowworm combi boiler?

when on water heating only the pressure reverts back to 1.2 bar instead of the 1.0 bar. when on both heating ... [Read more]
Mend glow worm space hello
1

Tap water only in Glow worm space saver 38?

Hello, I'm renting a flat and there is a Glow worm space saver 38 boiler. We don't want the heating to work, ... [Read more]
Mend top orange water
1

orage top up light on,how do i top ut to get heating on?

my little jug lights up orange, heating and water on. due to being in rented accom, no instructions! am i caus... [Read more]
Mend heating bottom working
3

upstairs radiators only heating up at bottom of radiator?

hi my radiators are working downstairs but the upstairs ones only heat at bottom part,ive tried bleeding them... [Read more]
Mend potterton boiler turn hot water heating
1

potterton boiler combi 100?

when i turn the hot water on the boiler lockout. when i turn heating on its ok and then i can turn the hot wat... [Read more]
Mend water combi bolier
1

I have no hot water when the heating goes off on Potterton 24 Combi?

The flame goes out on the bolier when the heating goes off and the falme will not reignite. I can only get t... [Read more]
Mend problem 18 months
7

Ravenheat CSI 85 no DHW unless CH on?

Hi, I have a problem with a Ravenheat CSI 85 (18 months old) which will only give DHW when the CH is on. ... [Read more]
Mend rs flowmatic water
4

How can I fix my Vokera 20/80 R.S. Flowmatic, the water upstairs is cold?

I have my boiler serviced on a regular 12month basis, due next in March. In January I lost the heating and hot... [Read more]
Mend heating hot working
9

heating and hot water not working?

during the night a banging and clanking noise was heard from the up staires airing cuboard , only the pump an... [Read more]
Mend air heating system
1

How can I remove air from my heating system?

I have a gravity feed heating system which has recently had an extra radiator fitted to it. Now I have warm w... [Read more]
Mend hot water potterton puma
1

Hot water from potterton puma 80e just warm?

i have a potterton puma 80e 10yrs old. Heating appears fine but tends to fire up run for a minute or two and s... [Read more]
Mend vaillant vcw gb 242 eh
8

Vaillant VCW GB 242 EH?

I have a vaillant vcw gb 242 eh boiler that was already in my flat when i bought it, i have no idea how old it... [Read more]
Mend boiler work water only heating
2

I have an Alpha 240E boiler and it won't work on water only. The heating so?

I have an Alpha 240E boiler and it won't work on water only. The heating sometimes comes on for about 30 secs ... [Read more]
Mend hot freezing heating
1

where can i obtain a manual for my ferrolli boiler??

i have a ferrolli bolier and when its turned to just hot water it doesnt fire up and the water is freezing, i ... [Read more]
Mend boiler dhw temp
1

Biasi boiler M90f.28s, thatwon't fire up!?

my combi boiler will give me dhw okish but the water temp knob and therefore the volume of gas to the jets r... [Read more]
Mend baxi heating works
1

how can i fix my baxi wm531rs?

the central heating works fine, but the water is only lukewarm. any idea what the problem could be?
Mend central heating only works hot water
1

Central heating only works with hot water on?

My central heating will not come on unless i have turned the hot water on as well, any ideas?
Pages 1110987

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