How to mend ... Heating System Not

How Can I Fix A Potterton EP2002 Heating System?

My daughter has a Potterton EP2002 system with a Potterton Suprima 40L boiler and a MPE322 diverter valve. Th... [Read more]

We have no heating on certain days ?

We have no heat on certain days sunday is one of them. The green light is on the main control and is set to on... [Read more]

vokera combi?

heating working okay this morning, put the water dial on and the system shut down, fan still running but not f... [Read more]

heating switch?

I have a potterton boiler and in the airing cupboard is a white switch which has two orange lights for hot wat... [Read more]

haeting?

isar ideal combi boiler when heating on or dhw the system starts to drain fom the overflow and emptys the lot

Buzzing Water Cylinder when OFF?

We've noticed this a couple of times now; Our hot water tank in the airing cupboard has started making a loud ... [Read more]

glow worm flexicom 30sx lost pressure - help!?

Hi, I know nothing about boilers and am hoping someone can help. I think we had a leak on one of our radiators... [Read more]

draining system?

hi, have a vacant property with separate hot water tank and gas central heating thinking of draining system co... [Read more]

how can i get radiators hotter?

I have a 480k rayburn with 11radators, 8 which we use all the time which when turned up are only warm.tried ev... [Read more]

How easy is it to change my thermal coupling?

The heating system is out(central heating) and since the pilot light won't stay on,I presume it's the coupling... [Read more]

what does the f 9 fault mean on the glow worm 30cx boiler?

when I turn my heating on the morning the boiler does not fire up. I sometimes have to reset the system 3 time... [Read more]

Central heating not working independantly?

Replaced room thermostat as old one damaged, replacement is Drayton Combistat, 3 wire config'. All seemed wel... [Read more]

ideal isar combi heater?

how do i alter the water pressure on my heating system it is an ideal isar.

Combi boiler – faulty pressure gauge or water leak?

I don’t know if my combi boiler and system (a) has a water leak or (b) just has a faulty water pressure gaug... [Read more]

ideal FF270 ticking but no heating. Pilot light OK?

My Ideal FF270 is installed to supply CH only and sometimes works perfectly. However, in really cold weather, ... [Read more]

worcester heatslave 20/25 lock out ?

our boiler worcester 20/25 floor standing oil boiler is on lock out , fuel is in line and enough in tank . the... [Read more]

How can I fix my Ferroli Modena 80 boiler?

My Ferroli Modena 80 is discharging water through the discharge pipe each time the boiler shuts down. The pre... [Read more]

Does anyone know where we can buy the motor kit ?

We have a very old heating system johnson and starley JT/RS 22-25 series air heater and require a replacemen... [Read more]

How do i fix my boiler?

My problem is when the central heating comes on and starts to heat up, the boiler pressure guage starts to bou... [Read more]

How do I drain my heating system. I have a Baxi combi boiler?

I need to redirect pipes between two radiaters and I need to know how to drain my heating system.