Mend > Home Heating Systems

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How can I fix my boiler?

How can I synchronise the digistat box with my worcester boiler

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how can i fix boiler?

We have a ferolia optima combi boiler. We are now having trouble with the hot water, it gradually goes colder... [Read more]

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medway main water boiler?

just replaced thermo couple pilot light keeps going out when button released

restart?

I have just put a new timer switch on my worcester 24i rsf boiler. Now there is no power to the unit no red li... [Read more]

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bar?

how do i fix my heat line boiler . the bar is to low and it will not work ...

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baxi 105e diverter valve stuck?

when in hot water only mode, hot water is entering the rad circuit. presumably the diverter valve is not seali... [Read more]

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glow worm boiler?

is the kfb50 boiler sufficient for central heating and hot water

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Valliant Turbo Max Non Condensing RS boiler?

I have hot water but no CH. The CH turns on and temp rises to 79 degrees and then starts to drop and the CH se... [Read more]

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Heat exchanger?

What are the signs to look for if the heat exchanger is packing up in an oil fired storage combi boiler?

ocean alpha 240 eco combi boiler?

when i turn on the hot tap the water stays hot for about a minute. after that the orange light next to the fa... [Read more]

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drayton digistat RF2 wireless system?

i have just moved in to a house with the drayton digistat RF2 wireless system and although i can set times for... [Read more]

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How do i re-pressure my worcester 20/25?

I have checked pressure and very low.What do I do

Can i buy, boiler, immersion, or cylinder stats with a differential of 3K?

Can i buy, boiler, immersion, or cylinder stats with a differential of 3K

fitting instruction regards sime format 100c?

distance from boiler vent to window opening , eves and walls thanks dg

hot water boiler?

running out hot water to quickly no power running in to one side of the thermostat

How can i fix this problem?

Ref the above question, the boiler is a Potterton netaheat 10-16, thanks.

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ecoMax 824, hot water, no heating brrrrr!?

My boiler has stopped working, just as the temp turns! It is fine for hot water, but will not work for CH. The... [Read more]

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sabre 25he?

keep loosing water pressure and system switching its self off

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wanna by this boiler?

is the Glow Worm Spacesaver KFB50 a combi boiler will this give me heat and hotwater

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new valve and pump fitted heating fine no hot water?

Just had an engineer to fit a new c/h pump and 3 way honeywell v4073a motorised mid position valve to a combi ... [Read more]