Mend > Home Heating Systems

1

Leaking boiler. Can I reseal it?

Our boiler is at least 25 years old. It is a Glowworm but unfortunately I do not know the model number. It is ... [Read more]

1

how do you turn the pressure up on a woscester bosh 280?

how do you turn the pressure up on a woscester bosh 280 because only on 1 bar when heating is on

1

REQUIRE A 22MM BOILER ISOLATION VALVE?

WHERE CAN I BUY A 22MM BOILER ISOLATION VALVE FOR A RAVENHEAT LS 80T THE ONE ON MINE IS CRACKED.

3

My pilot light won't stay ignited - do you have any ideas what can be wrong?

I have a Vokera Excel 80 Boiler and the pilot light won't stay ignited - I have to re-ignite nearly every half... [Read more]

2

how can i fix my glow worm boiler?

you can light the piolit light but when you switch to main burner it blows out

1

i cant get any hot water from my rsf 82 boiler?

i cant get any hot water from my ravenheat rsf 82 boiler when my central heating is off, and when i switch the... [Read more]

2

Hot Water Without Heating - Glowworm Economy F?

Up until a recent service, my hot water would come on independent of heating and vice versa. Now when the hot ... [Read more]

1

Lighting a Glow Worm?

Our old (30 years?) Glow Worm Spacesaver 50 blew out in the gale last night. I've folled the instructions to r... [Read more]

1

Hot water only works when the heating is on?

Line 24 combi, the hot water only works when the boiler is in heating mode

1

how can i fix my baxi combi 105 HE?

my baxi intermitently works, the fault light showing a fault with the fan or flu and the boiler wont heat the ... [Read more]

1

where can i get a wiring diagram for poterton performa 24?

wher can i get a wiring diagram for potterton performa 24

1

Have a sabre 28 combi boiler cannot get hot water???

Sabre 28 combi supplies hot water to my radiators for central heating but I cannot get hot water to domestic s... [Read more]

4

My Bedroom Radiator won't work at all?

Hi, I have Myson radiators installed throughout the house and they all appear to work apart from the one in ... [Read more]

1

what and were is the primary thermister in a vokera linea 24?

what and were is the primary thermister in my vokera linea 24 the fault code is 07

1

How can i fix or check my, GLOW-WORM MICRON 50FF GAS BOILER?

the boiler is flashing both RESET and BOILER ON light, the RESET light is about ON for 1 second and off for 1 ... [Read more]

1

how do i light the pilot light on my worcester 28i junior boiler?

the pilot light has gone out on my boiler and i dont know were to start looking for the ignition button, any h... [Read more]

2

Worcester 28CDi - no hot water, HWD light coming on?

The hot water seems to have stopped working. If the heating is on the water is warm. Does anyone know what the... [Read more]

1

Maxi Bahama 100 combi?

Hi I have inherited a Maxi Bahama 100 in my new flat. And would like to ask a question about the boiler. I ... [Read more]

1

My Glow-worm Spacesaver 50 MK2 lights for an hour then goes out?

My Glow-worm Spacesaver 50 MK2 wall mounted BF goes out after half an hour or up to an hour. I can light it ag... [Read more]

3

Expansion vessel replacement?

Hi all, I have a Glowworm 80e combi with pressure issues. Low pressure on the gauge (sub 0.5bar). Fillin... [Read more]