How to mend ... Water Boiler Adding

red light constantly on vokera combi boiler?

The red light on my vokera compact HE combi boiler is constantly on. As per the manual it could be due to syst... [Read more]

Adding dispersants to circulating water?

We have a Vaillant Combi, whic is persistently (at 2 year intervals) having to have the hot water heat exchang... [Read more]

High pressure on Glow worm 30cx boiler?

The pressure instead of remaining constant, as it is a sealed system, is increasing by approx 0.1 bar per day.... [Read more]

how can i get my boiler fixed?

baxi 105E condensing boiler.3 years an old. losing pressure for 5 months now. adding water every day now as dr... [Read more]

pressure falling?

Can anyone offer any advise. Our Worcester 24CDi RSF combi boiler is 10 years old and for the past 5 years we ... [Read more]

Worcester 19/24CBI Problems (Over Heating, Fail to ingite)?

Hoping that someone can shed a little light on my problem or that this may help someone in a similar position.... [Read more]

Vokera boiler works in heating mode but not Hot water only mode?

I have a problem with my boiler it is a Vokera 20-80 RS flowmatic. The flowswitch tries to move but does not o... [Read more]

adding a radiator to a glow worm economy system?

I am wanting to add a radiator to my central heating system, which is powered by a glow worm economy boiler. C... [Read more]

COMBI BOILER ?

No pressure on dial and water moving noise from the down stairs rads,and can not build pressure by adding wate... [Read more]

you may need to do drawings before you answer this one ?

This one will put you to the test…….. I have came across an situation in a pub/restaurant where I have a ... [Read more]

how can i fix my Ideal Isar HE24 Combi Boiler?

hi there, ive stumbled across this website as a last resort before i completly loose my sanity. My boiler is ... [Read more]

no water getting to combi boiler?

just tried adding water to increase pressure in my combi boiler but no water was coming through help

GLOW-WORM 35ci?

RECENTLY THE PRESSURE HAS BEEN DROPPING IN MY BOILER, TILL NOW ADDING WATER HAS INCREASED THE BAR AND THE BOIL... [Read more]

Can I run my boiler without the CH pump for Hot Water only operation?

My heating system comprises new(ish) boiler (Potterton Suprima 100), hot water cylinder (with cylinder jacket)... [Read more]

How can I fix my ferroli combi boiler?

My 2 year old Ferroli F24 combi boiler keeps losing pressure. I refill it to 1-2 bar, however the pressure ke... [Read more]

What is wrong with my vokera mynute 28/96 SE boiler?

My boiler either cuts out or fails to start. It is losing pressure and I have to keep adding water to keep it... [Read more]

THE WATER LEVEL KEEPS DROPPING IN MY PULSACOIL BOILER?

The water level keeps dropping in my inmy pulsacoil boiler - I keep adding more water to so that the lights on... [Read more]

Potterton Performa 24?

I need to bleed my rad's and believe this will result in a drop in system pressure which I need to rectify by ... [Read more]

I have a glowworm 24ci boiler?

The pressure is currently at 2.2, do i need to release the pressure? by unscrewing the blue tap underneath the... [Read more]

Wocester 240 boiler?

Why do we have to keep adding water to our Worcester 240 boiler. The pressure goes way up to 3 bar when the ... [Read more]