How to mend ... Need New Pressure Valve

Triton Jade intermittent hot/cool cycling?

This does happen with every use. I know the temperature is set by the rotary control which is basically a me... [Read more]

mynute 20se low pressure?

how do i re pressure the system looked for flexible pipe with valve but there is only gas inlet, heat return, ... [Read more]

peugeot 307 limp home mode?

Peugeot 307 1.4 hdi 2002 wont rev past 3000rpm.checked EGR valve and its working ok.checked cam shaft and clut... [Read more]

water driping out of blow off?

are boiler is the ace high version it is holding pressure when it is not in operation. But when we put the hea... [Read more]

Locating an underfloor water leak?

Hi! My central heating system is of the sealed pressurised type and I am losing about one bar of water pressur... [Read more]

over pressure when turn on central heating?

hi my worcester 30si is over pressure when i put central heating on pressure is set at 1 bar.but rises to 3bar... [Read more]

2004 X Trail Sport dci uneven tickover and coarse acceleration?

My 64000 mile fully serviced X Trail began without prior warning to tick over unevenly and accelerate coarsely... [Read more]

low water pressure F28 lockout, Vaillant Turbomax plus 828E ?

Hi guys, Hope you can help. I've viewed all the relevant and some of the irrelevant posts on similar subjects ... [Read more]

baxi combi 105e boiler,no heating or hot water?

woke up the other morning with no heating or hot water from my 5 or 6 year old baxi 105e combi.i have,within t... [Read more]

Underground oil tank and Worcester Bosch Boiler intermittent cut-out Why?

We have recently installed an underground Balmoral Bunded oil tank and a Worcester Bosch Utility Condensing Oi... [Read more]

Glow worm Compact Electronic Boiler?

My boiler is leaking water and it's got quite bad recently. The pressure is just above 2 and the red marker i... [Read more]

Airlock in Potterton neataheat 10-16?

I recently drained the whole system and the boiler only comes on for about a minute, overheat and cuts out. I ... [Read more]

Try this one! Ferroli Optimax 25ov?

Boiler will not start after programmed off for 6hrs plus in cold weather. Once boiler has fired after resettin... [Read more]

Damaged diaphragms on diverter valve assy Baxi 105E?

What is ideal regulated water pressure to Cold water inlet valve?. I am considering fitting Water Pressure Reg... [Read more]

how to repair fault on air pressure valve?

my heatline vizo24 boiler is showing up fault on air pressure switch can this be repaired or do i need a new s... [Read more]

low water pressure ferroli optima 38. ?

I have F37 flashing in the window which indicates low water pressure. I realise that I need to top up the pres... [Read more]

pressure keeps dropping on my 105e boiler?

my boiler 105e keeps losing pressure is this the pressure release valve. I 've been told that the boiler has t... [Read more]

vokera linea 24?

loses pressure when not running had new blowoff valve fitted

my boiler pressure ?

My boiler pressure keeps getting above 15 and when it does this my boiler spills water out of the safety valve... [Read more]

REPLACING RELIEF VALVEon MYNUTE!4E BOILER?

is it easy to change a pressure relief valve after you have drained system do you have to take other parts of ... [Read more]