How to mend ... Need Adjust Pressure

How do I fix my Vaillant Boiler?

I have a Vaillant Boiler system. A the moment I have NO heating and NO hot water! To double check the pressur... [Read more]

My Worcester 24CDI combi boiler leaking brown sticky fluid badly!?

Hello all, Hope someone can answer my question as I am quite concerned. I have a Worcester 24CDI combi boi... [Read more]

how do I adjust water pressure on saunier duval combitek f23e?

The pressure gauge on front of the unit is reading around 2.8, ussually around 1.5 , what do I do to reduce th... [Read more]

does the gauge have to read below or above the red line to the right boiler?

i need to know if the gauge on the right of a worcester boiler should be below the red line or above it al... [Read more]

How to Adjust the pressure after bleeding a radiator?

I'm decorating and need to remove a radiator. When i put it back i will have to re pressurise the system but t... [Read more]

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]

Problem with Combi boiler and hot water surges?

We have a Worcester 28Si11 combi boiler which works fine EXCEPT THAT we get very erratic flow from the hot tap... [Read more]

how can I adjust the water pressure on my betzdearborn combi boiler?

the pressure is high (in the red on the guage) on my betzdearborn combi boiler. there are 2 valves that I once... [Read more]

no sign of water leakage, vokera boiler loses water pressure. no hot water?

vokera boiler excell 80 SP is 5years old. radiators in the house are hot, however, there's no hot water anywh... [Read more]

adjust pressure?

how do i lower the pressure on a valient boiler

pressure low?

how do i adjust the water pressure to a britony combi se boiler and what should the pressure be

I have a constant leak from my Vaillant boiler?

My Vaillant boiler has a constant fast drip from the outflow pipe. The water pressure is at zero if I try to ... [Read more]

glow worm swift flow 80?

How do i adjust the boil pressure as it has dropped below 7 bar. There seems to be no filling loop.

My pressure on boiler is below zero what do i do?

i have a vaillant boiler 828E NG Turbomax installed 2003. i have a key to adjust pressure but don`t know where... [Read more]

Vaillant VCW GB 242 EH?

I have a vaillant vcw gb 242 eh boiler that was already in my flat when i bought it, i have no idea how old it... [Read more]

Water pressure too low?

Ariston Eurocombi Boiler Water pressure was too low. I opened the black tap to increase the water pressure... [Read more]

my worcester 24i wont stop filling and keeps releasing the safety valve???

my worcester 24i won`t stop filling and over pressurising,what do i need or how can i adjust the pressure?its ... [Read more]

How can I fix a Vokera Excell 80 E?

I moved into this flat recently which has the above boiler. 1.the pressure is 1.5 -2 and when working goes ... [Read more]

water dripping through pressure relief valve?

c can i adjust valve boiler is ferroli modena 80 e

How can I fix a Potterton boiler with low pressure?

how do you adjust the pressure as its very low and in the red i.e. under half a bar. Boiler is lighting but ce... [Read more]