How to mend Heating Boiler C/heating

potterton puma 100e combi keeps locking out ?

the central heating works fine until hot water is called for then when demand ends sometimes the boiler boils ... [Read more]

flashing light showing fault f21?

optimax he 31 c boiler has aflashing light showing when heating on shows f21

boiler fault?

i have a 3 year old ideal he24 which all of a sudden will provide hot water when needed but when central heati... [Read more]

Glow-worm 18sxi problems - HELP!?

Hi We bled the rads on Friday evening, lots of air in system. Later that evening boiler refused to work, 0... [Read more]

2

how to fix my vaillant turbomax plus 282/2e combi?

re: vaillant turbomax plus 282/2e combi boiler. Problem with c.h coming on when internal timer in 'off' and ro... [Read more]

1

worcester highflo 400 no heating?

my worcester highflo 400 combi gives me hot water but no central heating boiler fire for on demand water but n... [Read more]

1

boiler shutting down?

ferroli 77 when i have c- heating on then run a shower the boiler shuts down after afew mins. any advice pleas... [Read more]

boiler shut down?

my ferroli 77ff shuts down after the shower has been running a while this only happens when c-heating on

1

Leak from central heating drain?

HI, I have a Halstead-Eden 32 CBX. I switched the boiler off at the plug & bled my bathroom radiator. I then ... [Read more]

Potterton prima fires up for hot water but not for heating?

Please help My potterton prima boiler fires up no problem for hot water but yesterday it went off when the cen... [Read more]

plumbing?

i have a baxi 105e combie i am having trouble with my hot water when the boiler is no in heating mode the hot... [Read more]

1

Worcester 28cdi No domestic hot water only c/heating?

Boiler will not provide dom hot water only central htg

4

What is Fault Code "d" on a ferroli optimax 25 c boiler?

I cannot get my central heating to work although my hot water seems fine. The display is showing a d which doe... [Read more]

1

why does boiler keep ejecting water from c/heating?

halstead boiler combi 82 keeps ejecting water from c/heating when running central heating even when central he... [Read more]

1

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]

1

Vaillant shows more than 50° c?

I have a Vaillant Gas Boiler. A year ago it didn't work and a lot of people tried fixing it. Now it does work,... [Read more]

home heating systems?

VCW GB valliant 242eh,main heating switch, LED, not aluminated, fuses ok, boiler wont ignight using, "timer co... [Read more]

1

baxi bemuda 401 g.c.no 44 077 49?

got baxi 401 g.c. fireside heating boiler. heating fine but no hot water . tried hot water only still only luk... [Read more]

3

Ferroli Optimax 38c combi boiler showing fault code d1 ?

My ferroli 38c condesing combi boiler has no hot water and showing fault code d1 ? the c/heating is working f... [Read more]

3

can i buy circuit board for boiler ?

the problem i have is when i turn my heating on i have hot water but no heating but if i tap my circit board i... [Read more]