How to mend ... About Combi Boiler

water pressure reset in boiler?

could anyone please advise how/where to insert the plastic water pressure key in a celsia cdi combi boiler to ... [Read more]

ideal logic combi 30?

there is a red light flashing on my boiler there is 4 round switches the larger one below them has got a red... [Read more]

can I fit this myself or do I need to be gas safe engineer?

I have a Main combi 30 eco boiler and the automatic air vent is leaking

minimal hot water ?

i have a ravenheat silverstar combi boiler and the hot water runs for a few seconds then turns cold even with... [Read more]

adjusting hot water output temp. halsted ace he 30?

is there a way of adjusting hot water max temp on my halsted ace he 30 combi boiler ? the manual is very vag... [Read more]

Rattling/knocking from Baxi Combi Instant 80 HE ?

My 93 year old mother-in-law's boiler gets a very loud knocking/rattling from the central heating system when ... [Read more]

Green star 42cdi combi?

My boiler on central heating only fires up for two seconds and then the flame just goes out please help

Worcester 12-14 Blowing the fuse box trip?

Hi guys I'm new to having a combi boiler as just moved in. I tried to start the boiler as instructed in the ma... [Read more]

Bosch 24i Combi-boiler?

Went to turn the pressure up (done it many times before) but instead of the tap (can't think of a better word ... [Read more]

No heating or hot water due to low pressure?

My Sabre HE condensing combi boiler keeps cutting out so I have no heating or hot water. I have to keep pushin... [Read more]

FF 14 extra fast combi boiler?

My extrafast 96 will deliver DHW on a moderate flow but cuts out after few seconds on full flow from a single ... [Read more]

vokera ch flow valve dripping?

vokera excell sp 80 combi , CH flow valve underneath boiler is dripping water , when ch is off or on . Is ther... [Read more]

How can i get my hot water and heating to come on?

I have the britony combi se my boiler fires up for about a minute then cuts out I cant get any hot water, the ... [Read more]

Amber Light?

I have an Sabre combi boiler. I have both heating and hot water although the radiators are not red hot. When... [Read more]

Central heating not coming . Hot water OK boss Therm 242rf ?

We have hot water but no central heating, transmitter light for Boss Therm 242rf no on , I think this is why h... [Read more]

Can you sink a new portable room stat with an existing receiver if identica?

I have a Siemens RDJ10RF programmable room stat to control my combi boiler. My handset has been dropped damagi... [Read more]

how can i fix my boiler?

pressure in combi boiler goes down overnight

how do i fix my britony combi se boiler?

The 40 and 80 lights are flashing and I don't have any heating or hot water please help

worcester 28i junior combi(no heat/water)?

Reset light flashing 4 times/sec and blue light flashes 1/sec. Think in ignition lockout as no flame.switched ... [Read more]

how can i fix my combi boiler.vokera 29 he?

amber light lit. how do I reset it.