How to mend ... Pressure Bar 4

how can i fix my 820/20?

the pressure bar is just below one which is causing problems with the hot water. what do i need to do to fix t... [Read more]

water pressure?

The water pressure drops after each time the boiler has been on therefore it doesn't start at the time program... [Read more]

my pressure is low,which valve do i open to increase it?

i have a Vaillant turbomax 824E the pressure valve is just on the green,1 bar,which valve do i open and how do... [Read more]

potterton promax repressurising?

Ive got a potterton promax but it got too cold and its pressure dropped below 0.5 bar. Can anyone tell me (in... [Read more]

What Bar Pressure should boiler be set at?

what pressure should the boiler set at

Baxi Combi 105 HE Pressure Gauge Fault?

Hi, can anyone advise ... i can't seem to get my boiler to maintain a 'normal operating pressure' - i noticed ... [Read more]

villant f28, which valve do i open to fill pressure into the pressure bar?

we tried to open the valves that are under the boiler because the pressue bar is 0. but we are not sure which ... [Read more]

pressure too high ?

my ariston boiler goes too 3 bar from 1 bar idle

28cdi high pressure?

hi the pressure on my 28cdi has gone up to 3 bar. i think it might be the pressure vessel or the water to wat... [Read more]

Worcester 350 BF Combi - depressurises over night?

Depressurises over night but when recharged with cold water to 0.5 bar fuctions again oK. Is this the Pressure... [Read more]

worchester boiler 24i problem ?

worchester boiler 24i problem ,how high should the pressure bar go up when radiators are on.mine is on 1bar bu... [Read more]

how to lower the BAR pressure on BIASI 24S combi boiler?? ?

The BAR pressure is at 4 all the time and the overflow leaks quite alot, i have had British gas out 4 times no... [Read more]

high pressure?

Hi , we have a worcester 24cdi at home and one of the heater pipes had a leak making the pressure drop. This l... [Read more]

my worcester 9.24 electronic is losing pressure ?

my worcester 9.24 electronic is losing pressure approx half a bar a day, I cant find any leaks. any idea's ple... [Read more]

GlowWorm Swift flow 80 combi boiler-pressure too high???

Can anyone help me as I am paranoid my boiler is going to blow up every time I put the heating on, so I am now... [Read more]

Ferolli Optimax HE31C - Error code d1?

Hmmmm Newly installed boiler working fine for heating but when hot tap is run, after tap is closed boiler g... [Read more]

Puma 80 problems?

Can you help me please ? I have a problem with my Potterton Puma 80 combi-boiler. ( permanent pilot mod... [Read more]

ferroli f24 cuts out after 3 seconds?

the boiler ignites, then locks out after 2 or 3 seconds, i have bled the radiators, filled boiler back upto ju... [Read more]

Potterton Comb 80?

My boiler lights and run for 2.3 mins untill the radiators are hot the flame then stops then the lockout light... [Read more]

bolier pressure ?

I must admit I know nothing about boilers/central heating etc...but, we had a plumber out yesterday to fix a p... [Read more]