How to mend ... Pressure Water Boiler

Why is my Mira too hot?

The other day my hot water cylinder was taken out and a Vailient Combi boiler fitted , first my shower (Mira ... [Read more]

Do I need to add protector?

The pressure dropped to 0 on my Worcester- Bosch condenser boiler. I have managed to increase the pressure by ... [Read more]

pressure to high and leak on the outside pipe?

high pressure on a vokera boiler and water comin out of pipe ouside

heating - plumbing?

i turned on both taps of my valliant boiler to increase the water pressure - this worked however when i was be... [Read more]

How do I fit an expansion vessel?

I need to fit an expansion vessel next to an Ideal mini combi boiler. The pressure fluctuates ++. Presurising ... [Read more]

water coming from blow off pipe ?

halsted finest gold (what a joke) water coming from blowoff pipe , pressure dropping then boiler cutting out ,... [Read more]

How can i fix my hot water tap?

The boiler seems to be working fine - heating works, cold water tap works pressure level seems fine. but the ... [Read more]

no pressure?

my boiler pressure is showing very low.its 0.when i try to increase the pressure it leaks.i have no hot water.... [Read more]

My Alpha CB24X has lost pressure what shall i do?

My gas combination boiler has just stopped working. First the hot water stopped and the hot taps ran cold. Th... [Read more]

how can i fix my heating?

i bled my rads now i have zero water pressure on my boiler guage my boiler will not ignite since it is gas cen... [Read more]

Spring pressure valve on an open vented system?

I have an open vented system with Baxi bermuda inset 2 back boiler (10 years old), indirect water cylinder (gr... [Read more]

ideal classic ff280 pressure problem,help?

when i top up the pessure to 1.0bar and dont use boiler the pressure will remain ther.go,s back to 1.0bar when... [Read more]

How can I fix my problem with hot water?

My Ideal Classic combi NF80 boiler will operate on the central heating side, but I cannot get any hot water, a... [Read more]

Worscester Bosch 24i Junior, Ignitor light flashing?

I had my boiler fixed and tested last march and everything seems to be working fine with it. However this ligh... [Read more]

heating?

ravenheat 80 et heating and hot water comes on then off all the time i've changed air pressure switch bit boil... [Read more]

NO HOT WATERFILLING LOOP ON SAUNIER DUVAL SD 623?

SAUNIER DUVAL SD 623 COMBI BOILER PRESSURE AT ZERO BAR HEATING OK BUT NO HOT WATER. FILLING LOOP PESSURE LOOP... [Read more]

High pressure on my Optima Ferolli 901 central heating?

Hi, I have a Ferroli optima 901 . I had problms with the DHW and foolishly adjusted this on the mod gas valve... [Read more]

f.25 fauly code?

i have a vaillant ecomax combi boiler,every now and then it shows me the fault code f.25.in the book this says... [Read more]

Drains test?

I have to do an air pressure drains test for a new build that is nearing completion. There are 3 pipes to test... [Read more]

valliant turbomax plus?

The water pressure from hot water taps is really low. We have heating but water from hot tap is just trickling... [Read more]