How to mend ... Pressure Bar 4

baxi 105e combi pressure @ 3.0 bar?

any ideas? can lower pressure down manually and it also blows off automaticaly at 3.0 bar heating not working ... [Read more]

Low Pressure, No Leaks On GLOWWORM SWIFT FLOW 75?

Hi, the pressure on our combi boiler keeps dropping off to about 0.3 - 0.4 bar, I have to top up the system on... [Read more]

I have a worcester combi 24cdi which is not holding its pressure?

My Worcester combi 24cdi will not hold its presure. The drop from around 1 bar to nothing happens in a few hou... [Read more]

low pressure on Vokera Excel Boiler pilot like goes out?

I have a Vokera Excel Boiler...I seem to be having low pressure issues where the pressure guage drop below .6 ... [Read more]

Ariston Euro Combi boiler pressure problems, can any one help?

Yesterday the boiler itself wouldnt fire, and at first I thought it was the pilot had gone out, since found ou... [Read more]

Please, please help!!?

Glow-worm Spacesaver 40B Mk11 The burner ignites with a strong blue flame, but after a few minutes, the fla... [Read more]

Burner flames all over the place?

Glow-worm Spacesaver 40B Mk11 The burner ignites with a strong blue flame, but after a few minutes, the fla... [Read more]

how do I fix Vokera Flowmatic Combi Boiler?

WHEN MY HEATING IS OFF THE PRESSURE DROPS. I TOP UP THE PRESSURE TO 1 BAR, WHEN THE HEATING GOES ON THE PRESS... [Read more]

how can i fix my glow worm 30 ci?

if i set the pressure to 1 bar, turn heating on the pressure climbs to 2.6 bar or higher and starts flashing. ... [Read more]

how do i increase the pressure on my ferroli modena 102 boiler?

how do i increase the pressure on my ferroli modena 102 boiler? it is under 1 bar at the moment and the boiler... [Read more]

HOW DO I RAISE THE PRESSURE TO 1 BAR FERROLI 80E?

IVE BLEED MY RADIATORS AND D PRESSURE DROPPED ON MY BOILER HOW DO U INCREASE THE PRESSURE?

How do I reduce pressure on a Bosch Worcester Greenstar boiler?

I have to do some maintenence work on a radiator and I have been told if I reduce the pressure (currently set ... [Read more]

how can i fix my brittony combi se?

I set the water pressure on my brittony combi se at 2 bar and when the heating is on the water pressure expan... [Read more]

can i repair my boiler?

my potterton performer 28 i has pressure problems. I suspect its the expansion chamber. How can i tell & can i... [Read more]

vaillant combi no hot tap water?

I have a Vaillant combi boiler TURBO MAX PRO 24E only two years old and have had problems getting hot water to... [Read more]

Worcester Bosch RSF combi boiler. How do i keep the pressure up?

I have a wor/bosch combi it had a leak from a valve. Behind the electrics on the boiler. The valve had an oran... [Read more]

How can I fix my boiler problem?

Hi, my boiler doesn't make hot water anymore since I turned off the main electric power in the house. And I fo... [Read more]

combi high pressuse?

when i turn on heating on combi boiler pressure goes up past 2.5 bar potterton

boiler losing pressure?

a baxi genesis 80 losing pressure can anyone help.can open valve to get pressure but it drops below 1 bar

Ariston 27 RFFI boiler - pressure drop?

I need to fill up the boiler every 2 days when it drops from 1.5 bar to zero. The pressure relieve valve has b... [Read more]