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Mend > Home Heating Systems

Fault Codes for Worcester Bosch Greenstar 24i Junior?
Fault Codes for Worcester Bosch Greenstar 24i Junior?

How can I fix my Potterton Prima
How can I fix my Potterton Prima 'F' boiler?

my worcester greenstar HE boiler wont fire up?
My worcester greenstar HE boiler wont fire up?

DRAYTON DIGISTAT RF1 WIRELESS THERMOSTAT?
Drayton digistat rf1 wireless thermostat?

My worcester 28i Junior boiler is not working?
My worcester 28i Junior boiler is not working?

Mend Potterton Heating Controller
2

how can i remove controller potterton ep2000?

i want to loosen the controller for decorating purposes but cannot see how it comes off the wall. can anyone h... [Read more]
Mend rads not heating boiler working
1

Why are my rads not heating but boiler appears to be working?

i have a 30c glow worm boiler and all of a sudden the radiators have stopped heating up. the boiler appears to... [Read more]
Mend boiler central heating faulty
2

SOLAR80E COMBINNNNNATION BOILER?

CENTRAL HEATING WORKS FINE HOT WATER STOPS AND STARTS
Mend heatslave full oil
2

Over-pressure on Worcester Bosch Heatslave 15/19?

I'll give you the full story. 2001 Worcester Bosch Heatslave 15/19 oil combi boiler; the pressure gauge showed... [Read more]
Mend Heating, Home Heating Systems

RCR10/433?

HOW DO I RESET THE DIGI RECEIVER?
Mend signal boiler digistat

i have lost the signal between boiler and digistat?

the signal between digistat and boiler has beeen lost how do i get it back?
Mend central heating gas boiler powerflush
1

My upstairs and 2 downstairs radiators are not getting hot. Why?

We have a single pipe CH system with a gas back boiler. The radiator in the kitchen is cold, the hall is lukew... [Read more]
Mend heating system working properly

how can i fix my buffet bar immersion heating system?

my buffet bar heater is working properly, but it takes long time to heat it up and there is no steam coming up... [Read more]
Mend boiler pressure heating

My CapriZ boiler I repressurised it but too much!?

My boiler pressure fell below 1 so I turned the reprsssure switch just to let it go over 2 now and now the 'ch... [Read more]
Mend vokera boiler flashing

vokera boiler?

my vokera boiler is switching off and flashing error 7
Mend heating noise temperature

how can i fix my baxi 105e?

my boiler is approx 6yrs and i have noticed that when the heating is on there seems to be a crunching/grinding... [Read more]
Mend Worcester Heating Combi

My programme timer is broken?

I have a Worcester 24i RSF combi, the programme timer is broken. Does anyone now the part serial no for this i... [Read more]
Mend boiler heating noise
1

Whirrling boiler noise?

Hi, I have just moved house and have a Potterton Suprima heat only boiler. The boiler works but makes an awfu... [Read more]
Mend central heating Worcester reset

worcester heatslave 20/25 central heating but no hot water?

Hi, my central heating works fine, but no hot water. I had to turn the hot water dial to off, because when the... [Read more]
Mend Heating, Home Heating Systems
2

strange backwards H sign?

strange half H signing
Mend heater reset power

dimplex cxt 24 ?

i have tested power to the unit and its fine but it goes through the stat to the manual reset cutout and no po... [Read more]
Mend gas fire boiler home heating
1

ideal cavalcade 350?

i need to remove my old gas fire from the boiler to do some plastering the boiler has a gas tap. is it safe to... [Read more]
Mend combi boiler central heating Worcester Bosch
2

how can i fix my worcester bosch 28i rsf combi boiler ?

I am having problems getting hot water when my central heating is on, when the heating is off i can get the ho... [Read more]
Mend combi-boiler heating error code

How to fix an E50 Promax boiler code?

Hot water from a Promax combi-boiler has arisen, Saturday evening, struggling to get someone until Monday, any... [Read more]
Mend boiler combi pressure
1

baxi boiler?

we have a baxi combi instant boiler which keeps turning itself off,can be on for 20 minutes or several hours b... [Read more]

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