How to mend ... High Pressure Combi Boiler

Worcester 24i Screeching/Whistling Constant?

We have a Worcester combi boiler fitted on our central heating system. We have had noises in the past whic... [Read more]

High central heating water pressure - (Glowworm swiftsure 100)?

Hi folks, any ideas on this one? My central heating water pressure on the combi boiler keps increasing until ... [Read more]

worcester bosch 24cdi , high pressure ?

i have just drained the system to move a rad, something i have done on a couple of previous times , i refilled... [Read more]

I have ravenheat combi boiler?

pressure too high how do i release it also hot water not hot in the bath ...Any help appreciated

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]

poor hot water from a combi (halstead ace high 102)?

i fitted my boiler a year ago and got a gas man to do the gas and commision the boiler.heating is fine.hot wat... [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]

COMBI 105E BOILER PRESSURE TO HIGH?

Hi, I have a COMBI 105E,the boiler pressure is to high, the relief valve is blowing off continuosly, the fille... [Read more]

pressure too high?

the pressure on my vaillant combi boiler keeps going too high. A service engineer lowered the pressure and re... [Read more]

How can I fix my mira advance standard - fault - low pressure then cut-out?

can any body help?? after 30 seconds or so my mira advance keeps tripping the internal relays whether set on l... [Read more]

overfilled jaguar boiler?

i have a Jaguar KTV J combi that it appears i have over filled when increasing the pressure. it is currently s... [Read more]

Our Halstead Quattro Gold Combi boiler is not giving hot water?

Our Combi boiler isn't giving any hot water, although the central heating comes on fine. I have noticed the p... [Read more]

How can I fix my Vokera Compact 24 combi Boiler?

My local Corgi man identified two problems with my vokera Compact 24 Boiler. The first one was the expansion ... [Read more]

Extremely low hot water flow rate on Sabre Combi Boiler?

I have a Sabre Combi Boiler in a 3 bedroom flat on the 2nd floor of a low rise block. Cold water flow rate is ... [Read more]

PRESSURE PROBLEMS IN MY SIME COMBI BOILER?

I AM EXPERENCEING A HIGH PRESSURE PROBLEM IN MY SIME COMBI BOILER THE BOILER WILL RUN FOR APPROX 15-20MINS BEF... [Read more]

Boiler pressure too high?

I have a Worcester Bosch 280 combi boiler. The pressure on the scale is way past 4 bar. I have reduced the pre... [Read more]

How can I reduce pressure in my Worcester 350 combi?

How can I reduce pressure in my Worcester 350 combi? My 13-year old boiler crashed and I used the manual tap t... [Read more]

combi high pressuse?

when i turn on heating on combi boiler pressure goes up past 2.5 bar potterton

How do I lower the water pressure into a washing machine?

My dispenser drawer leaks at the start of a wash. I've given it a good clean, but this hasn't helped. I think ... [Read more]

High pressure in Ariston microcombi boiler?

My Ariston Micro Combi 23mffi keeps rising up to 2.7 bar. I have drained the system to let it fall back to 1.7... [Read more]