Mend > Home Heating Systems

1

worcester 28i junior green star combi boiler?

this boiler does not display any codes it is about 7 years old i had a look at it today fan does not come on ... [Read more]

1

how easy is it fit anew presure clock on the front of myworcester boiler 35?

is it easy to change the pressure clock on the front of my Worcester boiler model 35cdi

1

Vokera Boiler combi?

The boiler is showing a red light constantly! its locked out. What could the problem be

1

worcester 28i green star combi?

when switched on all light come on at once pilot light service light reset light eco light then they go off ... [Read more]

5

Potterton perfoma30 HE Central Heating Cutting out?

New heat exchanger and divertor valve due to heat exchanger blocked. Now CH only cutting out, hot water is ok... [Read more]

1

Saunier Duval Thema F23 anyone have a link for manual?

Does anyone have a link for a manual for a Saunier Duval Thema F23 please?

2

Saunier Duval timeclock not working?

Home emergency plumber replaced both PCB's, now the timeclock which worked immediately before, does not work. ... [Read more]

1

Pilotnot igniting?

The pilot maybe blocked but is so fine I cannot clear it, has now given up completely,

4

Potterton perfoma 30HE?

Had new heat exchanger put in. When CH is switched on the boiler runs for a minute and cuts out, goes into mod... [Read more]

2

i ha ve a potterton promax 28he ?

i keep getting e1 even after resetting the boiler i get the water ok but no heating

Why won't Maxol boiler microturbo 402/502 amber light come on when switched?

I have just changed my radiators and relocated them. Thanks

2

Mynute 24M boiler?

I have fitted an external timer to this boiler and Gas Co require a permanent live connection to the PCB. Can ... [Read more]

1

hot water problem Glowworm 80 P?

Glowworm 80 P boiler has an internittent hot water problem. The hot water will work for a while then the burn... [Read more]

Ariston pilot light out, pressed restart no luck?

My pilot light has gone out, noticed the pressure was down, got the pressure back up - between 2 and 3 and pre... [Read more]

how can i fix this?

pp lock out intermitenly and must be reset manuely

1

Boiler making humming sound when first on. No display only flashing dashes?

Boiler makes a humming noise when switched on, works for a while then goes off completely. After a few days ... [Read more]

Promax combi HE plus A range?

Radiator side only fires up when hot water is turned on......once radiator up to temperature it won't ignite

1

rdj10rf?

I have the above unit for a glow worm boiler. For some reasom (someone might have touched it!) there is an ... [Read more]

drain down?

i understand i don't need to drain the boiler,but how do i drain the cold water from the boiler in my carravan... [Read more]

1

Radiators upstairs will not go off after relighting Potterton Kingfisher ?

Hi, I have an old Potterton Kingfisher CF50 boiler. Yesterday we had no hot water so re-lit the pilot lig... [Read more]