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We have 51 questions about mending 'boiler running 20' in category Heating, Home Heating Systems which have been answered

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Boiler Hot water intermittently losing temp, Heating seems fine?

The title explains the main issue, for some reason the hot water drops often every 20 secs or so, sometimes it... [Read more]
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my Ravenheat 820/20 combi keeps overheating?

when the boiler powers up on central heating the boiler keeps running and makes the water presure go above 3 b... [Read more]
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Baxi 105e combi boiler - fan problem?

I have a 9 year old Baxi 105e combi, which has been regularly seviced and has had a hot water diaphragm replac... [Read more]
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droneing noise Worcester Greenstar Ri?

i have a worcester greenstar Ri boiler regulary serviced, about a month ago it started makeing a loud droneing... [Read more]
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How can I fix?

Rave heat RSF 820/20!old combi boiler no hot water no heating pump running is it worth being repaired
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Worcester Bosch 25si not igniting?

Due to the recent very wet weather and strong winds, my boiler has gone into fault with flashing red light, I ... [Read more]
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Noisy Saunier Duval Thelia 20 n No Hot Water / Heating but pilot ON?

My Boiler Want Fire Up though gas pilot light is on and can hear constant noise from the boiler of running Fan... [Read more]
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Potterton Profile 80E Starts OK on HW but not on CH?

Boiler would start (fan running for 20 seconds) but would not complete the ignition cycle. Replaced the PCB. A... [Read more]
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Banging Pipes - Hot water only?

We have a worcester boiler (in our new house) which was fitted 9 yrs ago - for some reason it has been left as... [Read more]
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roca victoria 20/20F boiler?

when running the hot water for a shower or to wash pots the boiler just switches itself off for a second or t... [Read more]
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My IDEAL Classic ff340 Boiler not working?

Hello I clean the fan as suggested and although it lit up, the flames went after about 20 secs. did not rel... [Read more]
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