How to mend ... Combi Boiler Top

how can I fix my boiler, Worcester Bosch RD532i combi?

I have a Worcester Bosch combi boiler model RD532i with a continuing problem. The pressure guage regularly fal... [Read more]

safety relief valve?

got a ideal combi boiler had new safety relief valve put on,but even when i top pressure up to 0.5-1.0bar it s... [Read more]

ideal combi pressure loss?

when i top up my ideal 280 combi to 1.5 bar water is passed outside via safety relief valve.the pressure go,s ... [Read more]

Hello all, boiler not working properly?

Hello all, i have a very old combi c.h boiler (solaire model ghb 21/f t.02) which no one has heard of, i would... [Read more]

What is wrong with my Maxi Combi-boiler?

The pressure on my Baxi-Combi-Boiler keeps dropping below 0.5. I have to top it up nearly every other day. W... [Read more]

ferolli combi boiler?

once heating has shut down we get a whining noise coming from top of boiler could this be the air pressure swi... [Read more]

whats wrong with my worcester bosch greenstar 25si?

Hello,iv got a worc/bosch 25si/30si combi,which has been switching itself off.When i attempt to switch it on i... [Read more]

ferolli combi boiler ?

when not calling for hot water or central heating we have a sort of whinning noise coming from top of boiler

Not getting full heat from the radiators?

I have a Potterton Primera combi boiler. The radiators are not heating properly, they are barely warm (as if ... [Read more]

water top up?

why do i have to keep topping up with water on my combi boiler gauge keeps dropping into the red

filler loop on combi boiler?

the one way valve on the filler loop is blocked and cannot get water into the boiler as there are a access pr... [Read more]

Is a Britony Combi 80 boiler capable of running 12 radiators?

My radiators heat up only at the top of the radoator and does not heat up evenly at the botttom. I have tried ... [Read more]

combi boiler ariston?

have to hit top of boiler for it to start or take the clear tube off of the switch and blow then it fires up n... [Read more]

combi boiler heating?

i have a heat line solaris 3 boiler it keeps flashing low pressure of between 0.6 and 0.9 bar so i top it up t... [Read more]

ariston micro combi 23 water loss?

water loss from external overflow pipe on ariston micro combi 23 when heating is switched off water leaks unti... [Read more]

how can i top up my wocester combi without a key?

No key for my boiler and it requires toping up .what can i use instead

Losing water Worcester Bosh combi boiler?

Hi I have an oldish combi boiler and I am having to top up the water daily. I have hunted the house for leak... [Read more]

Baxi Combi 80e flame failure?

One morning my boiler stopped delivering hot water. I went to have a look and on the control panel the "flame ... [Read more]

ravenheat combi?

the boiler has been working fine, untill yesterday i was walking passed seen that the pressure was a little lo... [Read more]

location of water inlet valve on ariston combi boiler?

how can i locate water inlet valve on ariston combi boiler to enable me to top heating system up