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Mend > Home Heating Systems

Ravenheat Boiler not firing up?
Ravenheat Boiler not firing up?

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?

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

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

Mend boiler combi pressure
1

is it repairable?

I have a glow worm swiftflow combi boiler and there is a constant drip coming from the over flow outside. The... [Read more]
Mend Vaillant Ecotec Radiators
3

heating problem ; vaillant ecotec plus 831?

I have nearly one year old vaillant ecoplus 831,I have just five radiators changed my house and flushed system... [Read more]
Mend boiler heating suprima
1

Boiler keeps cutting out?

My suprima boiler keeps cutting out and I having to reset the boiler so that I get hot water & heating any ide... [Read more]
Mend boiler heating chaffoteaux

HOW CAN I FIX MY BOILER?

MY PIOLET LIGHT ON MY CHAFFOTEAUX BIOLER KEEPS COMES ON FLASHING ON 60
Mend boiler heating restart

How can I restart my replacement ravenheat white star boiler?

I have done a straight swop silver star for a white star boiler and I cant get it to stay on long enough to ge... [Read more]
Mend combi boiler sime

combi boiler making rattling noise?

My Sime ecomfort HE combi boiler has started to make a sort of rattling noise now and then, what could this be... [Read more]
Mend rs will not

VOKERA 20-80 RS WILL NOT FIRE????

I have a vokera 20/80 RS combi. We ahve just had a power cut and now the boiler wont fire. HELP? The pilot li... [Read more]
Mend pressure inner front
1

Pressure Problem?

Took the inner front panel off and 'exposed' the burners. it fired ok and heated water & ch. Put the cover bac... [Read more]
Mend 24 heating not working
1

Baxi duo-tec 24 heating not working?

Hi can anyone help me? I have got a new (6 months old) Baxi Duo-Tec 24 combi boiler (just bought house so I do... [Read more]
Mend Heating, Home Heating Systems

potterton ptt1 needs replacing been advised ptt2 is updated version?

electrician has said original has 4 wires and new has 5 so not compatible, any suggestions?
Mend boiler programmer danfoss

Replace prgrammer Elite 50 Servowarm boiler?

I have an Elite 50 Servowarm boiler in good operating order but the old programmer (Randall 700 series, Part N... [Read more]
Mend water circuit board

Micron 50 FF?

I've had water leak down the vertical flue and write off the circuit board .Anyone else had this problem ?. ... [Read more]
Mend boiler lockout ignition
2

FERROLLI DOMINA 80E PROBLEM STARTING IN THE COLD?

Boiler tries to start up fan goes,sparking ok, then makes a ocoilating noise and goes into red fault lock out ... [Read more]
Mend bermuda gf super

Baxi Bermuda GF Super - no flames?

New thermo-couple and 'flame plate' Spring this year. Fire not used until now and when tried, got a very low f... [Read more]
Mend boiler vaillant diaphragm

vaillant boiler?

when replacing diaphragm in Vaillant Turbomax 242E which way up does it go the instructions are unclear URGEN... [Read more]
Mend worm boiler turn

how can i fix my glow worm 24c condensing combination boiler?

I have a new 24c glow worm condensing combination boiler ( under 1 year old ) and when i try to turn it on the... [Read more]
Mend home heating heating systems hot water
1

glow worm fuel saver mark 2?

hiya iv just moved in to a property with a glow worn fuel saver mark2, it might sound like a silly question bu... [Read more]
Mend error code heating Worcester Bosch

What does it mean if the boiler is showing a message to say A15?

What does it mean if the boiler is showing a message to say A15
Mend supply light heater
1

white meter storage heating?

Hi i have all electric white meter storage heating. I have noticed that the power supply light at each storage... [Read more]
Mend boiler combi pressure loss

WHAT NEEDS TO BE LOOKED AT INSIDE THE COMBI OCEAN BOILER 240 P?

OCEAN 240P ALPHA KEEPS LOSING PRESUURE INTERNAL WORKINGS SUSPECTED RATHAR THAN THE LEAK IN THE SYSTEM PLEASE H... [Read more]

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