Mend > Home Heating Systems

1

Potterton Netaheat boiler doesn't always ignite?

I seem to have an intermittent problem with said boiler which approx 25 years old. Sometimes boiler fires up ... [Read more]

2

Vaillant f22 error code?

I have a Vaillant combi boiler that I have had since new. A problem has now developed. Whenever I flush the up... [Read more]

3

Worcester 24i boiler no heating?

I have a Worcester 24i Boiler that heats the hot water fine but will not run the central heating it has a fasc... [Read more]

2

Spare Parts for vokera 20/80 rs flowmatic?

I've got a suspect differential pressure switch (hot water goes from hot to cold, the diff press switches on t... [Read more]

5

why wont my warmflow oil boiler fire up?

ran out of oil - got a full tank and hit reset a few times - tries to start but fails ti fire up

1

my boiler will not ignite?

i have a glow worm gas boiler kbf 50 that will not start up

2

Glow Worm Swift Flow - Pilot Light Does Not Ignite?

Hi, I was wondering if anyone would be really kind to help me. Our boiler s pilot light will not ignite, I ... [Read more]

2

Potterton kingfisher mf, water boils over and fills F&e tank?

Potterton Kingfisher mf, water boils and fills the F&E tank. Have changed the thermistor and the thermostat. W... [Read more]

5

Heating works, but Hot Water doesn't... Glowworm Micron 40FF?

I've having a strange problem at home. If, via the Programmer, I turn the heating on the radiators come on.... [Read more]

1

My pilot light keeps cutting out on swift flow 120, can anyone help?

My pilot light keeps cutting out on swift flow 120 when i run the hot water or central heating. It stays lit ... [Read more]

2

boiler,benchmark vented water heating system?

my boiler runs on economy seven but its not coming on at night when its suppose to . to heat water up .it came... [Read more]

2

Noisy Bubbling Glow.Worm Micron 50ff?

I have a glowworm micron 50ff which is very noisy which I can only liken to it having indigestion in that it s... [Read more]

1

Replacing Potterton Profile 80el heat exchanger?

Could anyone advise me the correct removal and refitting procedure for the heat exchanger on a Potterton Profi... [Read more]

1

my heating is coming on with mt hot water?

i have a halstead ace combi boiler and the heating is coming on with the hot water

3

worcester 28 cdi c/h pressure prob?

hi i have a 28 cdi worcester combi. on the c/h side ...pressuer build-up after 10 min or so .rises from 1 bar... [Read more]

1

find bottom cover of potterton cover?

Does anyone know where i can get hold of a secondhand base cover for a potterton bolier?

1

POTTERTON EP2001/EP3001?

I HAVE BEEN ON HOLIDAY FOR SEVERAL WEEKS AND MY BOILER HAS NO PILOT LIGHT AND THE PROGRAMMER SEEMS TO HAVE NO... [Read more]

3

Vaillant VCW sine18 T3 WFH-hot water supply problem?

My boiler will not provide hot water at the tap unless it is running in heating mode when the tap is opened (p... [Read more]

3

ravenheat CSI 85A combi boiler. flame blowing out soon after ignition?

boiler is 2 years old. it starts normaly (fan starts, ignition clicks, pilot comes on then main burner ignigh... [Read more]

1

No hot water?

I have hot water which only lasts for seconds then my bolier fails to fire up again to give me constant hot wa... [Read more]