How to mend ... Boiler Pressure System

How can i fix my combi boiler vokera excell 80sp?

I now know that either the pressure differential switch or the fan has ceased to function correctly on my comb... [Read more]

how do i get the pressure up on the system for a potterton performa boiler?

How do i get the pressure back up on the system after i have bled the radaitors on a potterton performa combi ... [Read more]

How do i mend my Ferroli MODEMA 80E gas boiler??

I need a help with my gas boiler. there s no gas pressure at all. don t know how to vent the system and rise t... [Read more]

How do I increase the pressure on my Bosch condensing boiler?

I have a Worcester Bosch Greenstar 24i junior condensing boiler. It seems to be functioning fine - hot water a... [Read more]

my boiler is not working engineer says expansion vessel is not working?

expansion vessel is not working and he said it control the water pressure so the whole system is not working. ... [Read more]

How do I fix my potterton lynx II?

My potterton lynx II combi boiler is not working correctly as the hot water circuit is fine but the heating sy... [Read more]

worcester 24i junior boiler lpg, unsteady pressure problem?

the system looses pressure, this I can sort but, when running on heating the pressure increases from 1.5 bar t... [Read more]

low pressure system on my 80 puma potterton?

the red light on the boiler is on indicating low pressure system. the radiator is off and when it was on the b... [Read more]

combi boiler and no heating?

a plumber that came out said i have to have it attached to at least one radiator to provide a loop in the cir... [Read more]

loss of pressure on baxi boiler?

boiler losses pressure from 3 bars to nil every 5 hours,cannot find any leaks on central heating pipes or radi... [Read more]

Glow-worm K.F.B... how to fill??

my brothers central heating sounds like a kettle without water when he turns it on, the pump in the upstairs a... [Read more]

Vokera Linea 24 combi boiler pressure dropping?

the boiler is eight years old serviced yearly by the installer had this problem with the pressure dropping for... [Read more]

Low pressure in my boiler?

My central heating system occasionally loses pressure and falls below the required water pressure level and lo... [Read more]

pressure drop/increase baxi 105 e?

any help please. Always had a pressure drop on this boiler. keep topping up . thinking of using a sealer . Are... [Read more]

Oil Boiler Pressure Gauge fluctuating?

I have had a new Worcester Bosch Oil Condensing Combi fitted (Aug 07). The installer set the red gauge at 1.5 ... [Read more]

How do I re-pressure Worcester 24i combi boiler?

I have a Worcester 24i combi boiler, which was in our flat when we moved in about 11 months ago. The system... [Read more]

Hot water OK but no C.H?

I have a 2 years old Ferolli 24 combi boiler. The C.H just stopped working although the hot water supply conti... [Read more]

Replacing my filling loop on Worcester 28i RSF Combi?

I need to replace the filling loop on my combi boiler as the flow-in control knob has broken and water is cree... [Read more]

Potterton combi 80 boiler?

I have re pressurised the expansion tank as suggested. There is no water coming from the valve on the unit nor... [Read more]

How can I fix my Potterton promax HEplus?

My mother recently had a combi boiler installed after having a traditional hot and cold water system previous... [Read more]