Mend > Home Heating Systems

My glowworm kfb 30, only 2 lights on the board and dont start up. pls help?

glow worm kfb30.. only 2 light come on the panel, and dont start up. pls help

the diverter valve is leaking from th neck?

it starts leaking from the neck there are few holes it stared leaking one month ago from one of these holes bu... [Read more]

1

f9 flashing on combi boiler 30ci glowworm ?

the light flashes red intermittantly. the pressure is ok at 1.2 bar . we have CH . when the water is on it is ... [Read more]

1

fast flash blue light?

fast flash blue light

2

How can I fix my pilot light on Potterton Flamingo 2 RS40?

I can get the pilot light on but it won't stay lit when i release the valve

1

problem with potterton combi boiler?

when i put my potterton performa 24 on to hot water only my radiators are comeing on

3

how do i stop ideal isar he30 firing overnight?

i have moved into house with ideal isar boiler installed in bedroom cupboard. over night it fires for a couple... [Read more]

1

My boiler blows out?

When my heatin comes on the boiler blows out after30 seconds?though not with the hot water , it relights no pr... [Read more]

1

wiring for over run pump?

wiring for over run pumpfrom boiler

F15 fault?

Hi, I have a F30E Theme Classic and have just replaced the 3-way valve as it had split (again). I have now ins... [Read more]

getting c6 massage how do i repair?

getting c6 massage how to repair the problem

how to fix my ideal classic (not combi)?

my heating system is not heating water to right temp it just remains luke warm??????

2

worcester bosch 35 cdi ii :only get hot water when heating is on????

Hi I have a worcester bosch 35cdi ii boiler and when I put the hot water tap on its cold and the red light doe... [Read more]

refilling classic xlff?

howe do i refill this boiler low pressure after ventiog rads

domestic hot water pressure?

how can i increase my hot water pressure

1

boiler pressure to high?

hi, my biasi combi boiler is making a noise and leaks from outside pipe, pressure is 4.0 almost and i have hot... [Read more]

1

constant firing up?

I have just had a Ferroli DOM/condense F24 combi boiler fitted and it keeps firing up for about 20 seconds eve... [Read more]

Whats wrong with my economy 7 water heating?

Hi, I have recently bought a flat and it has economy 7 water and also storage heaters. I have managed to te... [Read more]

how can i fix?

glowworm micron55 keeps switching off any ideas

1

heating probs?

what would make my boiler not stop working it is a pumped system will work when i overide with the 3 port valv... [Read more]