How to mend ... Heating Water System

How can I fix my heating, caravan, Eldiss Nobility?

the heating and hot water system has packed up it is Primus and have no idea what the problem is. Should work ... [Read more]

how do i repair my Vaillant Turbo Max VUW 242?

can you explain why i cannot get hot water when my central heating is turned off, i know the system has a safe... [Read more]

Lock out problem with vaillant turbomax plus?

My turbomax plus 828e locks out under the following circumstances.1 If I draw hot water when the boiler is co... [Read more]

how can I fix low water pressure in my sime 34i central heating boiler?

I have bled the radiators and this has led to a drop in system pressure below 0,8 bar and the system has shut ... [Read more]

My pilot light on boiler has gonme out and dont know how to put it back on?

I have a potterton profile 50e. my heating system wont come on, when i switch it on the pilot light doesnt com... [Read more]

central heating Works but no hot?

Central heating works, boiler on, power on, all ok from tank (system mate) there are 2 pipes 1 label hot wat... [Read more]

how can i fix my potterton ep 2000?

The control panel operates the hot water system but when I try to turn on the central heating the wholeg syste... [Read more]

Vokera mynute PRV not working?

Hi The pressure in the boiler had dropped to almost 0bar as it tends to do over time. I filled the system b... [Read more]

cost of new expansion vessel?

i have a vaillant 828/2e condensing boiler and i have to keep topping up the water level of the boiler too muc... [Read more]

saunier duval f30e?

for the past month the saunier duval f30e semia condens boiler just doesnt stay on it just keeps trying to res... [Read more]

RW89 timer?

I have the above timer on my central heating/hot water system but have no instructions on how to operate it as... [Read more]

worcester 24i combi20-30 minute delay between demand and ignition?

I have a worcester 24i providing central heating and indirect heat to the hot water tank in a sealed system co... [Read more]

Why do I have hot water but no central heating (Worcester28iJunior)?

Hello. I've come back from hols to find that there's no circulation in the c h system. The hot water from the ... [Read more]

bosch zwb7-32 rd532 condensing boiler?

the pressure guage on the boiler keeps going to 3 & water keeps dripping out of the relief valve.I have draine... [Read more]

heating not working. glowworm 18hxi?

two of my radiators have not been heating up, yeaterday i switched the rest of my radiators off bar one to see... [Read more]

no hot water?

ive got a myson marathon 500b the system has been drained down recently ,then re-filled and ive got heating bu... [Read more]

water pressure?

I have had a plumber(SAFE REG) to change 2 pressure values thinking the 1st was faulty but it is still the sam... [Read more]

Myson Apollo Fanfare Boiler - Radiators very hot, water warm only? ?

Today I changed a radiator i.e. single to a double, which ment I drained teh central heating system and altere... [Read more]

Glowworm 24CI Hot water problem?

MY system's central heating seems fine but it's having problems with the hot water. The system fires up and s... [Read more]

my mains 24e baxi potteron make will not light up?

i have mains 24e gas boiler 2 weeks ago i found that hot was not as hot as normally it gives .i called the en... [Read more]