How to mend ... Boiler Pressure Too High

How can I fix my powermax 155 boiler?

we have hot water but no heating the pressure was too high so we ran all the water until the pressure dial dro... [Read more]

working pressure drop?

went to repair falcon ll boiler nothing wrong with sensors dc voltage across both wires were correct but gas v... [Read more]

what is wrong with my combi ?

HI, i have a potterton puma 100 combi, about 12 year old and when i switch the central heating on,after approx... [Read more]

central heating pressure problems?

i recently replaced the pressure relief valve on my halstead ace high combi boiler because the pressure kept d... [Read more]

if the pressure is to high how do u release it?

i have a ferroli combi boiler 80E i think the pressures to high, how do i release the pressure so the boiler w... [Read more]

water heating?

I have a myson medway super, multipoint water heater.when the hot taps are tuned on the boiler normally fires ... [Read more]

baxi combi boiler 105e high pressure problem?

this boiler is gaining pressure from 0.5 to 3 bar in about 24 hrs my expansion vessel was full of water so i t... [Read more]

High pressure on a Baxi 105E?

My boiler has a high pressure fault not caused by the filling loop. I have been told that it might be the DWH ... [Read more]

boiler pressure gauge is too high?

The pressure gauge on my puma 80e is above the red line at over 3 bar, how do i get it down to two bar level.... [Read more]

boiler high pressure?

Hi......I have a Worcester 350 combi. Changed prv due to passing and boiler continuously cutting out on LP af... [Read more]

How can i resolve Vaillant ecoTEC plus 831 high pressure?

I have a Vaillant ecoTEC plus 831 which keeps going into the red of the pressure gauge despite almost daily bl... [Read more]

My Combi Boilers pressures 2 high its overflowing with water what do i do?

My combi boiler was empty, so i tried to refill it with water but filled it too full and now the pressure gage... [Read more]

vokera 24 hot and cold water?

hi i have a vokera linear 24 combi boiler which was already fitted when i moved here.when you turned on the ho... [Read more]

Worcester Bosch 35CDi II - hot water fault?

After coming back from holiday we found that our boiler will only heat the hot water when the tap is turned fu... [Read more]

the water pressure is to high on my ferroli 80e boiler ?

water pressureis to high in my ferroli 80e boiler is there a release valve and how do i fix it

Glow-worm Swift Flow 100 combi: pressure too high?

I just moved into a new apartment, and turned on boiler etc, then saw the pressure gauge indicates 3.2bar... I... [Read more]

potterton proforma 28 gas boiler has high bar pressure !?

i noticed 2day that the pressure on my boiler was very low so turned it up t0 1 and half bar, to my horror it ... [Read more]

Icon 23T High Pressure problem, no hot water?

Hi, I have an icon 23T boiler, which is constantly on >4Bar pressure and off the scale, not the hot water dont... [Read more]

high pressure on combi boiler?

Swift combi boiler builds up pressure after a short while either firing or standing still . I have to release ... [Read more]

problem with OCEAN style ff combi boiler?

1 water isn't hot enough unless we put the central heating on as well - then it is too hot 2 there has to be... [Read more]