How to mend ... Boiler Red Help

Ravenheat heating thermostat transmitter does not work?

My Vaillant combi boiler provides hot water but the Ravenheat transmitter type thermostat has stopped working ... [Read more]

How can I fix sabre 29 he plus boiler?

Hi I have a sabre 29 he plus boiler fitted 6 months ago.everything fine until lots of air noise then silence.p... [Read more]

why is my red light not on?

i have no hot water or heating the water was hot earlier today but wont get hot now, the boiler wont ignite b... [Read more]

Vokera compact?

My boiler red light comes on most of the time pressure does not drop but water constantly comes out of outside... [Read more]

sabre boiler?

red light coming on every half an hour

Drayton Wireless SCR?

My fault is different from the normal capacitor issue. when powered up from switch off red light is flickerin... [Read more]

why ami losing pressure on my green star 28i junior boiler?

system and dhw working ok! check radiators for leaks and all topped up. The system is not dumping water ive ch... [Read more]

Baxi boiler loosing pressure?

Hi, I hope somebody can help :) My Baxi boiler which is only 3yr old keeps loosing pressure it has to be re... [Read more]

no hot water on demand worcester 24 cdi?

Hi when the hot water tap is turned on the boiler dosnt fire and the red light dosnt come on.. however when th... [Read more]

'f19' error report - Saunier Duval 'Thermoclassic' boiler?

Recently my boiler is failing to deliver hot water. - It is hot at first then runs cold. On examination I fin... [Read more]

Why does my Boiler fire up when timed to be Off?

Help! I have a Digistat RF3 Transmitter and SCR receiver. My problem is that my Boiler fires up when timed t... [Read more]

How to repair mechanical thermostat/programmer for Alpha combi boiler?

My toddler has over wound the clock part on the thermostat and now it doesn't work at all. It won't wind and ... [Read more]

is this normal for this boiler maxin vokera?

the red light comes on and stays on the boiler gives no heat

My sabre 29he boiler is cutting in and out every 8 to 10 seconds?

I have a sabre 29he boiler its going thru the start up process with flame and fan then it cuts out the red lig... [Read more]

Heating cutting off for no reason?

My central heating keeps cutting itself off, a red light comes on and flashes on the boiler and i have to rese... [Read more]

potterton performa not working no heat no wot water ?

ive tried reset button and reset on pipe left hand side of boiler but the red button does not push in

Worcester Bosh 24SI II?

When boiler initially switched on it ignites and the heating and hot water works. After about 5 minutes (has ... [Read more]

ferroli he25s?

My boiler has shut down and is showing a flashing red code A 26.....what does this mean as this code is not in... [Read more]

need to repressurise?

have a glow worm 30cxi boiler need to repressurise as red light flashing and bar hsa dropped to 0.4, dont kno ... [Read more]

Problems with rc10/433-gb ?

I had the rc10/433-gb and the rdh10rf installed about 6months ago with my new boiler.since using the heating o... [Read more]