How to mend ... Low Mean Boiler

Why re the upstairs radiators warm when only the hot water, NOT the heating?

Our boiler provides either hot water, or central heating, or both. Since a new radiator was fitted upstairs, w... [Read more]

low water pressure Ideal Combi boiler?

I have an Ideal Independant C30 boiler that has low water pressure, there are 4 taps underneath and I do not k... [Read more]

How do I stop my boiler's light from constantly flashing when I have used h?

How do I fix the low pressure on my boiler? The warning light keeps flashing and I have to put the central h... [Read more]

valiant boiler pressue low and overflow won't stop?

I've got a valiant combi boiler and I usually top the pressure up every now and again as sometimes it's very l... [Read more]

how can I fix low water pressure in my sime 34i central heating boiler?

I have bled the radiators and this has led to a drop in system pressure below 0,8 bar and the system has shut ... [Read more]

Low pressure - no leak - connected to cold tap?? help please?!?

I recently had a new combination boiler fitted but since 2 days after installation the pressure drops to zero ... [Read more]

hot water problem?

i buy revenheat boiler just 5month befor model he 120(t) low nox silver when boiler on after 5 min he show on... [Read more]

vokera boiler?

i have a vokera linea combi boiler and the water pressure keeps dropping and displaying the code 40 0r 41 low ... [Read more]

Glow Worm Micron 50FF has no lights on???

My boiler has been playing up, re-igniting but the heating and HW was working. The reset button stays on whils... [Read more]

low pressure?

how do i reset the pressure on the boiler . i think it dropped after i bleed a radiator

Ferroli F24 Gas Problem?

Hi,I have Ferroli F24 Boiler,which is around 7 years old. From the last few weeks,the water temperature has... [Read more]

how can i fix my greenstar 30cdi worcester boiler?

my 30cdi boiler is showing error code c6 fan speed too low

low water pressure in central heating?

how do I top up the central heating circuit on my britony combi Lpg boiler

low water pressure in central heating ?

how do i top up the boiler

i have a potterton flowsure oil boiler pressure keeps dropping ?

presure keeps dropping every time switched off or if boiler is on low and when reaches set temp emptys it self... [Read more]

What should the NTC1 temperature be set at on a Vokera Eclipse ESS boiler?

I am still having problems with the boiler not switiching off but have noticed that whilst it is in code 6 mod... [Read more]

Glowworm 30cxi boiler - pressure keeps dropping and excess water?

hi my boiler keeps cutting out which i realise is due to a low pressure, when i follow the instructions to tur... [Read more]

britony combi se 80, low pressure?

boiler will not hold water pressure, there seem to be no obivous leaks in the system and when re fillied using... [Read more]

Potterton PowerMax HE A15 Error low pressure?

My potterton powermax he boiler has an error code A15 (low pressure) and the boiler won't light. I am cold! Ha... [Read more]

How can i fix my Radiant RBS 20 E?

The low pressure warning light is on on the Radiant RBS 20 E boiler, nothing else works. Help!!!!