How to mend ... Pump Runs Boiler

SIME SUPER 90 - Diverter Valve?

Hello all, I have recently inherited a SIME SUPER 90 combination boiler in a house I moved into. The boile... [Read more]

My boiler pump runs continuously and fires even when timer switch is off?

I have a potterton boiler, potterton time switch with HW and CH having separate controls. The boiler recently... [Read more]

Worcester Bosh 15/19 runs for 10 mins then locks out?

have'nt used boiler for coupple of mounths. switch it on it fires up for 10 mins then locks out.plenty of oil ... [Read more]

how can i get my vcw GB 242 E H to fire up?

boiler is used for central heating only no hot water connected, boiler runs, fan runs pump runs but no sparki... [Read more]

i have a grant 70v3, ?

When the boiler calls for heating/hot water it doesn't activate the burner, no lockout, oil ok. when you ask ... [Read more]

Potterton Suprima Boiler?

I have previosly stated that our problem is with a Potterton Primera when I should have said Potterton Suprima... [Read more]

problem with glowworm 50bf (balanced flue)?

pilot lights fine. when calling for both heating and hot water pump runs but burner will not ignite or should ... [Read more]

Baxi 80E heating is on constantly even with timer switch in off position?

Central heating pump is constantly running. Boiler lights up intermittently, runs for few seconds, then flame ... [Read more]

how can i fix my potterton boiler?

I recently had my potterton supremo boiler serviced, while the engineer was here i asked him to look at a faul... [Read more]

no hot water but my central heating comes on?

have britony 100 boiler, when i turn hot water tap on the raditators get hot but the tap remains cold. boiler ... [Read more]

why does my pump not turn of on my economy plus 30 when heating goes off?

Pump runs on all day after heating has gone off. The only way to get it to go off is to boost heating for an h... [Read more]

how can i fix my apolo 40si boiler?

the boiler works sometimes I have to bang the boiler on the sliding door for it to work? I have checked the wi... [Read more]

tefal pro express turbo iron?

Pump does not turn on and refresh boiler, after initial operation, however on startup it seems to work fine, s... [Read more]

potterton profile 40e can't be controlled by programmer?

The boiler is working and provides both hot water and heating but runs continuously, even with the programmer ... [Read more]

over heating problem ideal- ISAR HE30?

Can someone please help me,my boiler is just out of gurantee and have problem code L followed by 9.......i pre... [Read more]

what is problem with my, Worcester 28i junior boiler?

the pressure dropped and the reset lamp was flashing. Toppd up pressure withloop to 1.5~ 2 bar and reset. boil... [Read more]

baxi 105HE combi is short cycling?

my Baxi 105HE combi boiler works ok for hot water but in heating it runs for 5 seconds and off for 15 seconds ... [Read more]

Ferroli Modena 80e will not light?

Hello I have read your forum for a while because I have a 10 year old Modena that is good but never trouble fr... [Read more]

How can I fix my gas boiler?

The pilot light on my elderly Glow worm boiler recently stopped and I did what I have always done - replaced t... [Read more]

Radiators (banging in pipes)?

We installed a new baxi boiler several years ago (to upgrade from a very old baxi) and ever since, we have had... [Read more]