How to mend ... Boiler Going Pressure

ravenheat h85t looses pressure on ch only?

I have had my boiler switched to dhw only through summer ,now its dropped cold but back to ch/dhw works fine o... [Read more]

Halstead finest gold safety lockout problem?

Halstead finest gold boiler has started to show solid red safety lockout when hot water is turned on, This doe... [Read more]

ideal pressure over heat problem?

Help !! like alot of you out there i have had continued problems with my ideal response 120 every now and agai... [Read more]

Fault with BG Combi Condensing Boiler RD 532i - C1?

Hello out there..... Please could you help? I have British Gas combi Condensing boiler RD532i. Installed ... [Read more]

How can I increase to pressure in my C1 Worcester Combi Boiler?

Just moved in no instruction but know pressure should not be 0, though still gettingn hot water. Not obvious ... [Read more]

EcoTEC Plus code F75 and flashing 0.5 bar, ?

What is the appropiate pressure for the Viallant boiler and how to stop it occurrong. Have got a magna filter ... [Read more]

reset button flashing?

I have no hot water! The Worcester Greenstar Junior 28i reset button is flashing and when I turn the hot water... [Read more]

Heating not working. Worcester greenstar 24i junior?

The hot water still works but the heating doesn't come on. Wireless thermostat has been reset and looks like i... [Read more]

were is my water pressure tap on my vokera comby boiler?

my water pressure is too low on my Vokera Compact HE comby bolier and i dont know which is the tape to increas... [Read more]

how to fix a worcester bosch boiler?

we have no pressure at all in the boiler how to we get pressure

air pressure valve on puma 80e?

when central heating comes on runs for a couple of mins then air pressure valve lets lot of steam out then boi... [Read more]

where can i measure gas pressure on a worcester 230 boiler?

where do you measure the gas pressure on a worcester 230 boiler, my boiler will not turn off when it gets up t... [Read more]

alpha cb 24?

Boiler pressure drops by half a bar per day, and I cannot see any leaks. I have already tried adding Fernox Le... [Read more]

How to top up the pressure for Halstead Ace Higt boiler?

How to top up the pressure for Halstead Ace Higt boiler. thanks

baxi combi 105 e?

i have a baxi boiler with the round shape expansion tank what shoul the pressure be in th tank

Halstead Ace Circa 2001 - Not Heating?

Problem – Intermittent fault or faults causing the boiler to cease heating water and or Central Heating. Oc... [Read more]

how do i turn up the pressure ?

i need to turn up the pressure on my boiler but when i turn the valve water splurts from the valve above and i... [Read more]

Wot is wrong with my Ferroli Optimax HE 31 C gas boiler?

My gas boiler is flashing F37, which is low system pressure. The manual says that I should fill the system to ... [Read more]

combi boiler will not fire up?

had 0 pressure onmy glowworm combi boiler. have repressurised up to 1.5 bar but the boiler will not fire up ev... [Read more]

GlowWorm Ultracom 30cxi boiler high pressure ?

I have a GlowWorm Ultracom 30cxi boiler, fitted 2 years ago. Recently had a problem whereby the pressure bar ... [Read more]