How to mend ... Combi Water Boiler

how to fix F1 code on glow worm?

F1 keep flashing on the display of my glow worm combi boiler. No hot water or central heating.

whats wrong with my boiler?

Hi i haue a vokaer compact 28 combi boiler it loses presure and when i put my heating on the boiler is knockin... [Read more]

glowworm combi 24c?

try running water boiler wont fire up just says f 1 ?

worcester 24i boiler broken?

worcester 24i combi bolier , no hot water or heating at all. notice over last week or so that radiators weren'... [Read more]

how can i adjust the d.h.w blending valve on my powermax 155x combi boiler?

I need to reduce the tempriture of the domestic hot water to 43/45 0c at the draw of taps etc from the pre set... [Read more]

Grant outdoor combi 90 v3?

My sealed system loses pressure when I run the hot water. When boiler cuts in the system builds up pressure ag... [Read more]

alpha cb24x?

the combi boiler was leaking and it fills on its own continuously ,have been told its the diverter valve is it... [Read more]

Ravenheat White Star LS80T - LS100T - No Hot Water?

Hi, I have the above combi boiler and until recently its been working just fine but recently Ive not manage... [Read more]

Worcester Bosch 24i Combi hot water but no heating?

The boiler is hooked up to a Drayton 2RF Digistat. The boiler gives hot water but despite the transmitter call... [Read more]

How can I fix my vaillant turbomax vuw 242e combi boiler?

I'm trying for central heating by turning control manually the indicating lights come on for central heating o... [Read more]

How can I repair a Main combi 24 he?

The boiler works for about a minute but then cuts out as if it were up to temperature. The same thing happens ... [Read more]

why is c35 combi boiler not working flashing f1 no hot water or heating ?

my independent c35 comi boiler keeps flashing f1 got no hot water or heating and on clock face pressure has dr... [Read more]

What is problem with Pressure on Vaillant Boiler?

I have a Vaillant Eco Tec Plus Combi boiler (5 yrs old) that works fine -but- I notice that the water pressure... [Read more]

Ideal Sprint Combi - No Heating?

Hi - Although the boiler is lit and the hot water icon is on and working the heating is not coming on and heat... [Read more]

Britony Combi 80 by Chaffoteaux?

Our combi boiler has packed in, we have no heating and hot water, the pressure is at zero, I've been trying to... [Read more]

why have i not got hot water?

first of all i asked my son to up the pressure in the combi but the pressure when i looked! it was near 4 , w... [Read more]

my entral heating doesn't work?

I have a ravenheat combi boiler. It will not fire up when the heating is switched on. It will fire for the hot... [Read more]

My hot water runs cold after a few mins?

How can i increase the water pressure in my worcester 30cdi combi boiler. Cannot locate where the white key fi... [Read more]

low hot water pressure on ferroli falcon?

i have low pressure but Very hot water from my ferroli falcon combi boiler. ive taken the flow meter out and ... [Read more]

Any idea whats wrong with my Worcester Bosch 24i Combi?

We have a fault that when we turn the hot tap on we do not always get hot water, the boiler does not ignite, t... [Read more]