Recent: Will I need to replace my garden tap?

Mend > Home Heating Systems

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

How do I reset my wireless Siemens RDJ10RF thermostat?
How do I reset my wireless Siemens RDJ10RF thermostat?

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

Unknown error code (E168) on Potterton Promax 24 HE Plus?
Unknown error code (E168) on Potterton Promax 24 HE Plus?

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

Mend water not come

water does not come on ?

water does not come on code u. 54
Mend Saunier Duval Boiler Pilot Light

saunier duval reigniting pilot light?

I am loking after a friends flat and the pilot light has gone out on her boiler. I don't have the manual and c... [Read more]
Mend Heating, Home Heating Systems
1

REPLACEMENT?

IS THE BRITONY11T STILL AVAILABLE
Mend heating hot water powermax
1

Hi can anyone e mail me the manual for Powermax 155 thanks ?

I cant get hot water most of the time and the previous owner didnt leave the manual- please help- Im taking co... [Read more]
Mend boiler pressure ravenheat

ravenheat he 85t?

bar pressure is down how do i repressurise it
Mend boiler heating bosch

i need a manual for bosch zwr 24?

please can you supply me with a manul for this model, moved to a house have no idea how to work this boiler.th... [Read more]
Mend boiler central heating water pressure

Potterton Profile 50e?

We have a Netaheat Profile 50e that is not heating all of the radiators in the house, of the six, only the thr... [Read more]
Mend combi system water leak worcester
2

water pouring from boiler?

I have a Worcester Greenstar 24i/28i junior combi system. Water is pouring from the overflow and dripping fro... [Read more]
Mend heating systems reset

appliance will not run after pressurisation?

have checked fuses and pressed reset button, not locked out, fuel supply adequate
Mend saunier duval semia condens
6

saunier duval semia condens display code 21?

saunier duval semia condens display code 21
Mend boiler heating combi

worcester 24i rsf combi ?

help trying to fit new rad to my system . gave up reconnected old rad ,boiler not firing up ,so press the rese... [Read more]
Mend boiler heating hot water

Ferroli Combe 77 FF?

Hi I ave a ferroli 77ff I know it is a old boiler and i ave had numerous amount of problems over the years but... [Read more]
Mend boiler condensate freezing
3

Worcester Condensing Boiler - if its not firing during this freeze ?

Not a question - just a bit of advice - if its not firing up check that the condensate pipe not frozen up if i... [Read more]
Mend boiler fault heating
1

What is wrong with my Worvester 35cd condenser boiler?

For no reason it just trips out requiring resetting with fault code EA flashing. Once it is reset it can take... [Read more]
Mend boiler safety valve heat exchanger
1

vokera compact overpressure problem HELP!!?

I have a vokera compact 28 boiler, the safety valve keeps blowing on overpressure,the filling loop has been di... [Read more]
Mend boiler heating condensate
22

Worcester Boliler cdi 40 Frozen Condensate pipe fixed CH not working proper?

Dear All, I usually answer questions but require advice - sisters boiler situated in garage not working - bru... [Read more]
Mend Heating, Home Heating Systems
4

how old is themyson velaire?

i had this boiler when i moved in and i would like to know how old it is thankyou sandra.
Mend actuator central heating hot water
1

mid position actuator?

A couple of day's ago I had no HW but I had CH. It seemed that the lever on the actuator was stuck to the rig... [Read more]
Mend changed sensor help
1

I have changed the pressure sensor and it still is not workinh - help!?

I have changed the pressure sensor and it still is not workinh - help!
Mend boiler heating thermistor

Glow Worm 30HXI?

Hi Everybody Our boiler has decided not to fire up at all. It had been starting up intermittently over the... [Read more]

How can I mend my ...

Hint: It is important to include make and model details.