How to mend ... Pump Turn Boiler

How can I fix my Ideal Classic HE15 condensing gas boiler?

When the programmer has instructed the boiler to turn off on the time sequence, the boiler still ignites for 1... [Read more]

Micron 40ff heating up then cooling right down before starting up again. ?

Please help I have a Micron 40ff with radiators with TRV's & a room stat, I replaced the old style PCB about 3... [Read more]

HOW CAN I FIX PROBLEM? IDEAL MEXICO 2?

I HAVE AN IDEAL MEXICO 2 BOILER.THE PROBLEM IS THAT THE PUMP AND BOILER KEEP ON LIGHTING AND RUNNING AFTER I H... [Read more]

FERROLI OPTIMAX 25C OVERHEATING?

When I turn on the hot tap the boiler fires up then a few seconds later it overheats and I get F3 fault code, ... [Read more]

vokera combi boiler hot water but no heating?

when i turn heating on no heating at rads boiler overheats &shuts down pump seems to be working on setting 3 b... [Read more]

Potterton Suprima Fault Finding Guide?

I have a Potterton Suprima 80L. When going through the initial conditions check (fault finding guide) I get t... [Read more]

glow.worm micron 40FF Fanned Flue Boiler?

C.H hot water Kettles if room stat over 15c. I have turned down boiler temp.dial from high to low but this sti... [Read more]

Worcester 240 - one cold radiator?

Hi, I'd be grateful for your suggestions on the following problem - I's got me stumped! My Worcester 240... [Read more]

how can I fix hot water/heating problem?

I have a wm 51/3 rs baxi boiler, when we turn hot water and heating on (both do not work), the boiler comes on... [Read more]

Where do I find a Landis GYR timer, circular dial?

I recently blew the electrics on my boiler when the wiring melted onto the casing. I had that replaced but now... [Read more]

how to fix my valliant combi boiler?

i have a vailliant eco max combi boiler it gives us hot water no problem but when we turn the heating on it wo... [Read more]

boiler goes onto pump overun after "COLD WATER" IS USED?

worcester 24i Why when I operate the cold water in my house and then turn it off does my flow switch operate ... [Read more]

baxi solo 3 pf40?

i have a baxi boiler i fitted 9yrs ago and got a corgi guy to connect up the gas and check .it has been great ... [Read more]

danfoss fp75 and grant boiler?

my oil fired boiler and pump will not turn off,i have just fitted 2 new hpa2 have i wired them up the right w... [Read more]

boiler not working?

my boiler is not giving hot water, the blue liti is solid but flashes when I turn on the hot water tap, you ca... [Read more]

How can I diagnose my Glow worm Fuelsaver F100 boiler problem?

My ageing, but until now perfectly reliable, Glow worm wall mounted central heating boiler appears to have dev... [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]

Problems with Ravenheat Combi RSF Fanned?

Boiler has no markings on, but have manual that says... Fanned Combi RSF 84E - RSF 100E RSF 84ET - RSF ... [Read more]

my central heating pump does not turn itself off when boiler turns off?

we have a grunfos central heating pump that does not always turn itself off after the boiler has been turned o... [Read more]