How to mend ... Boiler Will Not Switch Off

intermittant fault on ravenheat csi85at?

on this combi when switched to hot water only boiler does not fire at all.on winter /summer boiler fires on ho... [Read more]

boiler switchs itself of?

baxi 105e replaced dhw & ch temp sensors to rectify fault.....flashing light on fan display. switch of ... [Read more]

how can i fix my baxi combi 105e boiler?

I have just replaced the pcb on my boiler because of a fan fault, However, i now have to turn the hot water s... [Read more]

i have a glow worm ultracom 12hxi boiler,a heat only system boiler which ha?

i have a glow worm ultracom 12hxi heat only boiler which has an expansion system not an f and e tank,only i ca... [Read more]

baxi combi 105h locks out when reaching temperature have to reset it ?

when temperature is reached the boiler locks out having to reset the boiler will not reignite till i switch ho... [Read more]

Whats wrong with my boiler?

I have just boiught my own home and need some advice about my boiler. (Apart from check the boiler works prior... [Read more]

Remaha avanta plus Boiler E6 fault?

I keep getting the fault code E6 on the boiler, which if I reset and switch on and off it goes away for a whil... [Read more]

Ravenheat boiler problem!!!!!!?

Hi, I have a ravenheat HE85AAAT natural gas boiler, it fires up for a few seconds then cuts out then fire up a... [Read more]

where can i get a wiring diagram for a baxi bermuda s2 boiler?

where can i get a wiring diagram for a baxi bermuda back boiler heating system. I need to rewire the timer and... [Read more]

Baxi Combi 80 Eco keeps cutting out, red button won't push in!?

I have a Baxi Combi 80 Eco boiler. When I turn on the hot water, it will heat up for about 10 seconds then the... [Read more]

I have a Halstead Ace high. ?

The DHW activation pin does not move enough to close the contacts on the DHW flow switch. If i operate the swi... [Read more]

worcester greenstar18RI boiler stoped working?

Boiler stoped working suddenly. 2years and 2months old boiler.when start the boiler comes on and goes off with... [Read more]

Drayton RF2 ignored by Baxi 105HE?

Hello, I have a Drayton RF2 digistat connected to a Baxi Combi 105 HE. I have had 5 years without a problem bu... [Read more]

how can i fix my Chaffoteaux et Maury Celtic FF boiler?

my ch boiler is 16 years old this year it has developt on switch on a screeming and grumbling noise which last... [Read more]

baxi 80 he combi boiler hot water fualt?

hi. my boiler hot water only works partially. the central heating is fine. i have partially traced the problem... [Read more]

Danfoss FP715 Heating System not working?

I can manually and program the hot water to come on which works fine. The heating side does not work. I can ... [Read more]

Vaillant vcw-sine, no hot water or central heating when ntc wire connected?

I can only get c. heating, no hot water when the ntc sensor wire is disconnected. I have replaced the water di... [Read more]

no hot water and pressure valve is on red and water is leakiing outside?

I have installed a baxi combi 105e; serial MBKo451 compno 2478726/00. My combi boiler is playing up. For mo... [Read more]

How can I fix my vokera compact28?

Looking for a bit of advice, my boiler keeps cutting out after half an hour, once switch it off and on again i... [Read more]

how can i fix my combi boiler?

when i switch on the heater it shuts off and the red light comes on. there is no hot water either