How to mend ... Water Into System

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]

replacement system?

we have a johnson & starley model J25 - 32 Mk3 modair flow water heater? and we wish to replace it with the l... [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]

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]

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]

vokera compact 28?

my boiler is only a year old can u tell me the radiators are really warm toped up the system with water we hav... [Read more]

Replacement parts for Miele Coffee System CVA-615?

I am in need of a new water container (tank) and can't find that part anywhere! Help appreciated!!

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]

water pressure?

my potterton performa 28 water pressure has decreased, I have done the usual to top up the system,unfortunatel... [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]

vaillant 280e no constant hot water...radiator heat is fine?

i have a vaillant 280 heating system that will not produce hot water..it is fine at first for few seconds then... [Read more]

Boiler Not Firing On System Boiler in HW Mode?

Boiler Not Firing On System Boiler in HW Mode. Chaffoteaux Maury Britony System 60 Boiler not firing in HW mo... [Read more]

How do i change a three way Motorised valve?

Im 99% sure the valve has packed in ( its 20 years old ) its been a bit intermittent for a while now ( heatin... [Read more]