How to mend ... Turns Fine Apart

24i combi worcester boiler, pilot triggers when power turns on-Not igniting?

I am using 24i combi worcester boiler. It has been working fine for last few years. PCB was replaced in 2007.... [Read more]

Baxi Bahama fires up then turns off. (water & heating)?

Hi. When the boiler is turned on it fires up for a few seconds then switches itself off. When it first starte... [Read more]

Vaillant EcoTec Pro 28 - Hot water but no Heating?

Hi All I have the error s31 coming up on my boiler. This seems to point towards the thermostat being faulty... [Read more]

low water pressure F28 lockout, Vaillant Turbomax plus 828E ?

Hi guys, Hope you can help. I've viewed all the relevant and some of the irrelevant posts on similar subjects ... [Read more]

DHW cool but not hot?

I have just moved into a house equipped with a Ideal Mini combi boiler. - At first it was working fine. - ... [Read more]

Ravenheat CSI 85AT fires up and goes of every 20 seconds?

I have a Ravenheat CSI 85at that is just over 3 years old. This is the one that does NOT have the honeywell ga... [Read more]

no heating or hot water ?

my boiler wont start up when i put the radaitors on it makes anoise come on churns water makes a bubbling soun... [Read more]

how can i fix my worcester bosch 24i rsf boiler?

in need of some help with my boiler please, i cant get ch to work unless i turn the hot tap on to let the boil... [Read more]

valliant boiler turning off before temperature reached?

Our new valliant ecotex plus boiler was put in on 5.11.09 and worked fine for 3 weeks but now just turns itsel... [Read more]

Why does my vaillant turbomax 824e keep coming on??

Hi there every hour or so my boiler turns on and I think just heats up the water in the system for about 10 se... [Read more]

ecoMax 824, hot water, no heating brrrrr!?

My boiler has stopped working, just as the temp turns! It is fine for hot water, but will not work for CH. The... [Read more]

how can i fix my ferroli modena 80e ?

modena 80e central heating circuit once operated turns off heating within two min. with gurgling noises from b... [Read more]

problem with boiler?

Hello, i have a Biasi 24s boiler. The central heating works fine but when i turn my hot water on, the water ve... [Read more]

suprima 40 l boiler not working?

the boiler was in the house when i bought it its been ok for 2 years got it checked out when i first moved in ... [Read more]

water pressure gauge wont move up anymore?

I have a Ferroli F30 and in the past, when the pressure bar has dropped to below 1, i've been able to refill i... [Read more]

Vokera Compact 28 turning on and off?

Hi I have a problem with a Vokera Compact 28 When heat is demanded, CH or DHW the boiler goes through its c... [Read more]

How do I fix my ancient glow worm space saver 75?

When I turn the boiler on manually it fires up fine but after 2-3 minutes it powers down and turns off - nothi... [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]

Puma 80 problems?

Can you help me please ? I have a problem with my Potterton Puma 80 combi-boiler. ( permanent pilot mod... [Read more]

Hot water prob - Vaillant Turbomax Plus?

For about the last 6 weeks or so our hot water temp has been very unstable. The boiler fires and heats wat... [Read more]