How to mend ... Pressure Heat Help

heat exchanger?

hi i got very low hot water pressure i been advised to clean the heat exchanger on my ariston combie is it eas... [Read more]

how do i fix my hot water boiler, brittony II?

My water pressure has gone from reasonably slow but hot to full pressure and cold. Boiler still flashes up but... [Read more]

Glowworm Ultimate 70ff won't cold start properly?

I have replaced the air pressure switch and the pcb and still I have a problem. When the boiler comes on from ... [Read more]

Main Combi 24 HE won't light on resetting?

Can anyone point me in the right direction? My Main Combi 24HE has 'Flame Failure' lit. On resetting, the boil... [Read more]

isar he30 ?

Hi we have an Isar boiler HE30 i think the model is. The pessure has dropped to the lowest on the valve and is... [Read more]

raven heat ls 80t o3 combi?

i have just bought a repossesion property so the system has been drained ,the boiler a ravenheat LS 80T looks ... [Read more]

I have an ariston E Combi 38 which keeps shutting down when trying to heat ?

Ariston E Combi 38 fires up to heat radiators, but switches self off after about a min, then refires up after ... [Read more]

Ravenheat RSF820/20T fails to heat water?

Hi Folks, Our RSF820/20T has just about given up giving us hot water :( The closest we can get is luke warm... [Read more]

ferroli 80e keeps going over pressure?

ferroli 80e keeps going over pressure without boiler switched on checked fill loop for passing found ok just t... [Read more]

FERtech 31c?

Ok now the pressure is up to 3 bars, it was at 1.5 bars to 2 bars. How do i reduce the pressure? Also now we h... [Read more]

Danfoss Radiator Thermo. Pin Stuck?

It is going to be sometime before anyone gets out here to fix this. So after reading a bit. Seems like this is... [Read more]

Baxi Combi 80 Eco keeps cutting out, red button won't push in!?

I have a Baxi Combi 80 Eco boiler. When I turn on the hot water, it will heat up for about 10 seconds then the... [Read more]

How can I get my Triton Opal shower to heat?

My Triton Opal shower keeps going to low pressure immediately after switching on even though the cold water pr... [Read more]

How can I fix my triton opal 2 shower?

The problem with my shower is as follows - the shower still works and the lights remain normal but the heat no... [Read more]

Halstead Ace High leak?? Please help!!!?

I seem to have a leak from my 'Hell'stead ace high, which causes it to lose pressure. I am no plumber so I wil... [Read more]

Grant Combi 90 V3?

I am stuggling with airlocks in my system and no matter how much I bleed the radiators I cannot seem to have h... [Read more]

How to reduce the pressure on boiler?

The top half of the radiator in the attic bedroom wouln't heat, it has been flushed out this summer and still ... [Read more]

hot water heat pressure on 2# should be 12#?

Repaired a pipe on my H/Water heating system. Boiler type Weil-MclaLain. Worked well for 30 years. Now hav... [Read more]

I have a 2003 BMW 325CI replaced head gaskets, water pump, radiator hose,?

resevoir, thermastat, cooling sensors, and also have released pressure from hoses. Car continues to over heat... [Read more]

Picasso 03 HDI air con not cold?

Air con not cold but compressor engages and turns. Blower runs and will control heat. Radiator cooling fan doe... [Read more]