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We have 196 questions about mending 'boiler combi ch'

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Pages 54321
Mend Heating, Home Heating Systems

POTTERTON NETAHEAT 16/22 WITH POTTERTON EP2000 TIMER?

It's suddenly developed a fault. It heats the water in the cylinder but not the radiators. The boiler only co... [Read more]
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How can I fix my Halstead Ace High combi?

I have adequate CH but the DHW is not hot enough. (Luke warm is an exageration!) The lower heat exchanger ha... [Read more]
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Ariston Fault Code - MicroGenus Combi Boiler?

Hi, My combi keeps cutting out and displaying the code A77. Usually only happens when running HW but could... [Read more]
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potterton combi 80 pump stops when hot?

my boiler runs ok for DHW had new divertor valve last year and flushed. CH starts runs for 20 mins, rads get h... [Read more]
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How can I fix my Ferroli Modena 102 Combi?

The boiler fires on both CH and DHW FOR 10 to 15 seconds and switches off, it keeps doing this. It seems worse... [Read more]
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Ariston Microgenus 28 Cutting Out ("A01" fault)?

My Ariston Microgenus 28 MFFI combi boiler has heated water without a problem since installed. But since sta... [Read more]
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How can I fix my Turbomax 824?

I have a Vaillant Turbomax 824 combi boiler. Recently, when I open the hot water tap without CH on, the water ... [Read more]
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Diverter valve problem?

I've an ICON T combi boiler - no further ID, sorry. Gets CH but no DHW. Help from another forum suggests Diver... [Read more]
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Chaffoteaux Britony combi?

Hi, I can't work this out. The boiler has problem running in DHW and CH modes. It tries to start several times... [Read more]
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ferroli modena 80 e blowing fuses and no power to fan?

I have a 5 year old ferroli modena 80 e combi boiler and it recently stopped working. Checked the fuse on the ... [Read more]
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Glow worm 75 is not lighting - pilot & fan are ok??

I have a glow worm 75 combi boiler that will not light, the pilot light & fan appear to be running fine but no... [Read more]
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CH system loosing pressure: pipework fix?

Our CH combi system has been loosing pressure but there are no signs of leakage anywhere. Cold-fill pressur... [Read more]
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Baxi 105e. Central Heating working, no hot water through taps !?

Hi everyone. I've got a 3 year old Baxi Combi 105e, that, for some reason last night, got low water pressure a... [Read more]
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Ferroli Combi boiler CH loosing pressure why?

My Domina 102 Ferroli boiler has suddenly started to loose presure on the CH I am recharging 3 x a day now. Am... [Read more]
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no hot water on my britony combi?

I am getting no hot water from my britony combi boiler the CH works fine but when i turn the tap on no hot co... [Read more]
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my ideal combi boiler is not firing?

the CH nor the hot water is firing. the pressure is below 1 on the gauge. how do i increase the pressure with... [Read more]
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unburnt gas in flue gases, glow-worm 100e electronic combi?

Boiler fires ok on DHW and CH, plenty of hot water and no unburnt gas in flue gases on DHW, but in CH mode boi... [Read more]
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Ravenheat CSI 85AT boiler tripping problem?

Ravenheat condensing combi boiler CSI 85AT fault? My 1.5 year old boiler has developed a random & intermitt... [Read more]
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Ravenheat condensing combi boiler CSI 85AT fault?

My 1.5 year old boiler has developed a random & intermittent tripping fault, in both modes of heating (i.e. CH... [Read more]
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Sime 80 Friendly Format Combi Boiler stops heating?

The boiler is increasingly failing to produce hot water from taps and for CH after it has already started a he... [Read more]
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Code?
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Clear E1 error code on smeg dishwasher with no water or leak?
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How do i clear the TAM?
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How can i mend my Aiwa HV-FX7700K?
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Mountfield empress drive belt?
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BT Studio 4500 cordless telephone?

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