How to mend ... Pressure Low Boiler

How to increase pressure on Worcester Greenstar 28i junior boiler?

Just had a new combi boiler installed 2 weeks ago and it is running fine, but the pressure bar has dropped to ... [Read more]

why does my boiler pressure fluctuate regurlarly?

The pressure on my Vokera Compact bolier fluctuates from being either too high or too low. In most cases it is... [Read more]

Baxi Combi 105 HE condenser boiler pump question?

Can any one point me in the right direction with regards to the pump operation after the CH shuts down after b... [Read more]

How do I pump up the expansion unit with air:Sauvier Duval Combitek F23E?

When I use my CH and set the pressure to 1 bar it rises to just above 2.5 bar and nears the red. There is also... [Read more]

Can anyone help me fix my Baxi Bahama 100 boiler?

Hi, my Baxi Bahama 100 boiler really has me flummoxed. It will provide central heating no problems, and hot wa... [Read more]

main combie 30 he boiler?

some radiators were not heating so bled them all. the pressure on my boiler is at zero and the low pressuer /... [Read more]

How to fill Vaillant Combi boiler?

Hi there The pressure on my wall mounted Vaillant combi boiler (VCW sine 18 T 3 W F H) is low... I understa... [Read more]

Potterton Puma 80e - low pressure switch - boiler not firing?

I have just changed a low preesure switch on a Potterton Puma 80e. When I recconnect the two cables the boiler... [Read more]

HELP WITH WORCESTER 240 BOILER?

HEATING OK.LOW PRESSURE ON HOT WATER TAPS.COLD WATER PRESSURE VERY GOOD.

Potterton Puma 80 combi boiler?

Low system pressure light comes on but pressure clock says pressure normal 1.5 bar boiler doesnt start because... [Read more]

How can I fix my boiler problem?

How serious is it and what can I do to fix it? On my Potterton Lynx 2 combi boiler for heating and hot water ... [Read more]

How serious is it and what can I do to fix it?

On my Potterton Lynx 2 combi boiler for heating and hot water a red light comes on under low system pressure w... [Read more]

worcester 24cdi rsf pressure low water all leaked out?

worcester 24cdi rsf pressure low (did not know to keep at .8) when put on heating, boiler seemed to blow! turn... [Read more]

Britony Combi SE boiler lacking pressure?

I have a Britony combi SE which is lacking pressure. The needle reads as low as .5 bar sometimes and won't opp... [Read more]

any suggestion for my boiler which only works for hot water?

my boiler lately had very low pressure i had to bring it back to regular many times,and this mornning only the... [Read more]

low pressure in my Sime format 80c?

I have a sime format 80c boiler installed about 1 year ago. The pressure on the boiler goes low, for no app... [Read more]

Potterton Puma boiler - low pressure, no hot water or heat - HELP!?

Hi, I have the low pressure light on, there isn't any hot water or heat. THe pilot light has gone out as we... [Read more]

low water pressure on my vokera mynute gas boiler?

my vokers mynute gas boiler has no water pressure what can i do it is gas

Where is the filling loop on a Potterton HE30 combi boiler?

I have a Potterton HE30 combi boiler in a three bedroomed flat. Pressure was always fairly low - between 1 and... [Read more]

why does the pressure guage behave eratically on my baxi 105e?

when using just the hot water mode on my baxi 105e the pressure gauge remains constant but if the heating us ... [Read more]