Mend > Home Heating Systems

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How can I stabilise my Worcester Bosch 35CDi combi boiler pressure?

There has been a sudden drop in pressure from 1.8 bar to 0.7 bar. Repressurising with added water back to 1.8... [Read more]

building to much pressure in my v14am burnham boiler?

my boiler keeps on popping my 30psi pressure relief valve. what can i do to stop this

2

one raditor heating up on hot water side?

hi have a y plan system wich has a mid position diverter valve the problem is that the motor on the valve is s... [Read more]

1

How do I raise the pressure of my boiler?

How do I raise the pressure on my Halstead ace boiler and how high should it be? It is at 1 and a half at the ... [Read more]

1

HOW CAN I REPAIR THE WATER OUT PIPE FROM LEAKING LEAKING ?

WHEN THE BOILER IS ON CENTRAL HEATING THE PIPE WHICH GETS WARM AND ALLOWS WATER OUT LEAKS FROM I BELIEVE WHERE... [Read more]

how can i fix my baxi boiler?

my boiler will give me central heating but not hot water, it is not showing any flashing leds. Can you help

what is fault f13 on Glow-worm boilers please?

what is fault f13 on Glow-worm boiler

1

what is the power input?

What is the power input of the fire

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Can I put a room thermostat on an old Elite 50 boiler!?

I have an old elite 50 boiler which does not have a room thermostat. This means that when the boiler is on the... [Read more]

1

wat part will i need ?

pilot light is on but when i switch heating on nothing is happening tried tap but no hot water aswell what par... [Read more]

1

How can I raise water pressure on my Main Combi 24 HE boiler?

We bled our radiators last night as some were not getting hot all over. Today the pressure on boiler is at 0 &... [Read more]

1

my worcester boiler is not working properly?

my worcester boiler is not working properly,when i switch it on it ignites for a short time about a minute to ... [Read more]

if i drain my heating system down, is their a chance of causing damage?

if i drain my heating system down for the winter, and start it back up next winter can i cause any damage.

1

water pouring out condesing pipe?

i have a potterton performer he condensing boikler cant use at the moment becuse as quick as i can fill up it... [Read more]

2

Boiler cycling - 10 seconds on 10 seconds off?

Myson apollo 30si, CH only, boiler thermostat on low, no room stat, radiator stat's on 4 radiators - 2 without... [Read more]

Ferroli Mondena 102?

No hot water or Central heating.The boiler starts up, the burner lights and the fan runs, then after about 5 s... [Read more]

how can fix my junior 24 i?

boiler keeps overheating any one know of any reasons why other than air locks

worcester24i?

central heating is fine, but hot water is very hot sometimes and luke warm at other times. would be gratefull ... [Read more]

2

olympic f fan?

how do i replace old fan for naw one on an olympic f .-part no-307s868.

2

Help Main 24 HE?

Pump runs Fan runs Sure air pressure switch ok Ignition modual is ok will fire 1 out of 10 times . Boiler 2ye... [Read more]