How to mend Boiler Heating Pump

ravenheat rsf820/20 combi overheating?

the boiler is supplying hot water ok however as soon as the heating is on the heat exchanger boils up & cuts o... [Read more]

1

how can i fix my valliant turbo max 282?

pump seems to be running continuously but no heating.we do get hot water. I have to turn boiler off after usei... [Read more]

1

how do i?

i have a baxi solo pfl 50 heating boiler..the heating side works ok but when i just want to heat the hot water... [Read more]

2

How can I fix?

Rave heat RSF 820/20!old combi boiler no hot water no heating pump running is it worth being repaired

2

What is wrong with our Potterton Profile 80E boiler?

It is about 20 years old but works very efficiently when ON. The trouble is the pump is on constantly (24/7) ... [Read more]

3

Fan or pump noise?

The boiler is a vaillant ecotec pro 28 R2. This has recently been installed and whilst there isn't a problem a... [Read more]

2

Ideal Isar HE24 Pump on with C on display nothing on?

My Boiler is switching on pump without Central Heating or Water called for. This is in addition to normal t c... [Read more]

2

potterton boiler?

why does potterton performa 24 boiler pump keep running on even when taps are turned off used only for hot wat... [Read more]

copper electric boiler?

i have an old fashioned electric boiler which does the hot water and the central heating! the hot water part i... [Read more]

1

diveter or not?

hi I have a ideal izar 30 boiler just replaced pump and dhw dimister getting dhw but no heating ... [Read more]

3

vaillant 824/e ecomax pump working, but no hot water leaving boiler?

My vaillant 824/2e ecomax on start up has fast rise in temperature up to between 80-104 c and pump stops. cent... [Read more]

Problem with Valliant VCW GB 242EH?

My boiler stopped the supply of hot water and heating. Had a plumber out who changed the diaphram and the pump... [Read more]

Central heating stops after about 2hrs running?

I have an Ideal Mexico Super RS 80 boiler which seems to run the heating system for about a couple of hours wh... [Read more]

1

sime 100e boiler?

Gas supply to boiler shuts off randomly. No heating or hot water, pump still runs. If I switch the boiler of... [Read more]

1

radiator nightmare!!!!?

i have a baxi back boiler which i believe is a closed loop system with a bubble in the tank for heating the ra... [Read more]

Eurocal Oil Boiler not working?

My Eurocal oil boiler is three years old and keeps locking out after 5 minutes. Have had no heating for four ... [Read more]

2

1980's Potterton boiler fires up, but radiators not heating?

My old boiler, regularly serviced, fires up, but the radiators don't get hot and I don't think the water is ci... [Read more]

pump still runing when tap turn off?

i have a worcester 240 combi when the heating goes off the pump runs for a bit then tunrs off but when i turn ... [Read more]

2

Sime Format 100c 6yrs old?

My boiler stopped working this morning, Homecall+ what a disaster!, gone bust and forgot to tell me! still hel... [Read more]

unvented hot water central heating problem boiler potterson ?

boiler firing ok, watter silender ok but heat not comming to rads watterpump ok ( strong ) pipes hot around th... [Read more]