How to mend ... Pressure Bar 4

potterton combi 80 high pressure problem?

potterton combi 80. first start for c.h. since april, rads get hot quickly but after 10 mins pressure gauge re... [Read more]

Vokera Mynute 28SE - Water Pressure between 0.5 and 1.0 Bar?

Hi, I cannot get my Mynute 28SE going after the summer has come to and end !!. The manual says the water pre... [Read more]

How to fix Hot Water on Vaillant VUW Turbomax 242E/282E?

What is the likely fault on boiler ?; the Hot water system no longer ignites when taps are opened with a decen... [Read more]

I've got no hot water from my combi boiler?

I've got no hot water from my combi boiler. It's a 'SIME Friendly Format 80E'. The BAR pressure is normal, t... [Read more]

no hot water lukewarm?

i turned on hot tap and it normaly heats up fast but it has stayed lukewarm,how can i fix this.bar pressure is... [Read more]

Low pressure in Glow Worm Combi?

The pressure in my 80e Glowworm keeps dropping to 0.2 - 0.3 bar after being pressurised. Engineers have been o... [Read more]

how can i fix my vokera sysyem?

my vokera excell80 sp boiler isnt working. when checked, the pilotlight is on but i have no hot water and no h... [Read more]

aa's help again please?

Hi aa Sorry to be a pain - There was a screw on the flexi-pipe that I slowly turned and the pressure rose u... [Read more]

Low pressure, no ignition?

MY Modena /80e, fitted only recently, has no bar pressure at all, and consequently I have no heating or hot w... [Read more]

Vaillant Vuw242/282 Pressure drops to 0 when cold ?

Hi , I have a vaillant boiler, the pressure drops to zero when the system is cold. As far as im aware the pr... [Read more]

Ariston Combi - Max pressure exceeded and now leaking water?

I topped up my Ariston Combi boiler's pressure this morning as it was almost 1 bar but in doing so I must hav... [Read more]

PRESSURE ON BAXI COMBI KEEPS INCREASING???????????

Hi My Baxi Combi 105e is slowly increasing pressure? I have recently had the sysyem drained so new pipework... [Read more]

potterton puma 80 low pressure problems?

The low pressure light on my potterton puma 80 boiler has come on preventing the boiler from firing up. Usuall... [Read more]

How do I reduce the pressure on my Valiant Turbomax boiler?

My valiant tubomax 823 boiler is showing a pressure of 3 bar (in the red). I found a knob to turn which releas... [Read more]

what is wrong with my boiler?

i have a potterton puma 80e, light tells me low pressure but, pressure up to 2bar, fan not running, changed fa... [Read more]

How can I stop my Potterton 80e from losing water and pressure?

My 80e loses pressure as soon as the central heating is run, have fitted a new pressure rlief valve. Pressure ... [Read more]

the heating on my valliant vcw 242e combi boiler will fire up?

the central heating on my Valliant VCW GB 242E combi boiler does not fire up when the heating is switched on, ... [Read more]

ferroli combi boiler bar pressure?

the bar pressure in my ferroli combi boiler keeps creeping up to between 3-4,when it should be between 1-1/2,a... [Read more]

how can i fix my combi boiler?

suspect diapragm in the heat exchanger allowing the pressure to buld up from the normal 1 bar to up tp 3 bar i... [Read more]

Hot water tap for the bath not working properly?

Hi Guys, Hoping someone can give me some sensible advice. I've got a combi boiler(Valliant TurboMax), and i... [Read more]