Mend > Home Heating Systems

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heating system?

so how do I check the heat exchanger ?

Heat Input for A Ultimate 50 BF?

Glow worm 50 BF Heat input on the badge, anyone?

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Heat Input on Badge?

Does anyone know what the Heat Input is on the badge please

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what can be wrong with my heating system ?

my heating keeps switching itself off, I have fitted a new Grundfoss pump and a new Honeywell 3 port valve but... [Read more]

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How do I drain my oil fired Trianco Redfyre TRO15/19 heating system?

How do I drain my central heating system to alow me to repair a compression joint on a radiator valve. My boil... [Read more]

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Can I repair / replace my diverted valve on Vaillient Boiler ?

I have an old Combi gas bioler, recently I've noticed the hot water stops without the heater not being switche... [Read more]

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ON MY RAVENHEAT 820 RFS ?

STARTED LEAKING WATER, AFTER I HAD A LOOK FOUND IT WAS COMING FROM THE TOP OF THE UNIT, THERE WAS A SMALL PLAS... [Read more]

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can i get help to buy a new boiler i am nearly 75 years old ?

i am only out of hospital after having 2 mager operations can i get help to buy a new oil boiler. plumber said... [Read more]

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how can i fix my ravenheat rsf 820/20?

hi every one, my boiler lights up for about 30 seconds starts hissing (only way 2 discribe) then shuts itself... [Read more]

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worcester 240 no hot water?

I have hot water when heating is on but not if its off.Had the diaphram changed in the diverter valve and the ... [Read more]

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Can I use a calor gas fire with mains gas?

My sister is getting rid of a living flame gas fire which runs on calor gas from a bulk tank outside. My own m... [Read more]

glow worm boiler dosnt swich on?

got a glow worm 18hxi and i have checked the fuse and the power is on but the display isnt on and when i switc... [Read more]

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What is the problem with the ikon23t boiler?

We have an ikon23t combi boiler. The safety lockout light keeps coming on and the boiler will not come on, Wha... [Read more]

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my worcaster 24 cdi does not give hot water without the heating being on ?

anyone have a explanation

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myson apollo fanfare boiler?

when i put the hot water on we also get the central heating coming on

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CDI 24 boiler?

Any idea how much I should pay to have the expansion vessel re charged?

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NO HOT WATER?

I have a back boiler which runs central heating ok but gravity fed water doesnt work.The flow pipe to water cy... [Read more]

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Vokera HE Condensing Combi Boiler?

Got a relatively new vokera boiler - 18 months old and it has developed a problem over winter. Fault warning -... [Read more]

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Loss of Pressure on EcoTec Pro 24 Vaillant boiler?

Our boiler seems to lose pressure and needs to be topped up every couple of weeks. Is this normal? We have r... [Read more]

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no hot water coming out of our shower we have a combi boiler 24cdi ?

hi we are having either trouble with our shower or the bolier . we can only get hot water through the shower w... [Read more]