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

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?

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

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

Mend boiler heating error
1

Isar M30100 Stopped?

Last night our Isar M30100 combi boiler stopped. Flashing status "h" "e" alternatively. What's happened? How... [Read more]
Mend boiler heating temperature
1

vokera boiler cuts in and out on heating and hot water?

Vokera Linea 24. Boiler works at first on heating and water,after approx 20 mins starts cutting in and out the... [Read more]
Mend boiler heating valve
2

do all potterton suprima 50 have a 3 port valve?

Do all potterton suprima 50 boilers have a 3 port valve and if so where do i find it and how can i find out if... [Read more]
Mend heating radiators fault
1

worcester 280 rsf thermostatic reset button?

thermostatic reset button keeps popping out after one hour of running can not keep radiators hot can you help ... [Read more]
Mend heating radiators ignition
1

POTTERTON KINGFISHER MF NOT WORKING?

mY potterton kingfisher flame doesnt ignite and when i turn the hot tap on and off again then it sometimes kic... [Read more]
Mend boiler heating hot water
1

How can i fix my Glow Worm 20 - 30F?

The boiler only starts the fan and fires up if i blow into the Air Pressure Switch. The Mid Position Valve and... [Read more]
Mend causing pressure valve
2

What is causing my Ariston boiler microsystem 21RFF1 to gain pressure ?

What is causing my Ariston boiler microsystem 21RFF1 to gain pressure causing the safety valve to open and shu... [Read more]
Mend Heating, Home Heating Systems
2

mend a leak?

I have a pipe which is leaking very slightly on a solder joint 8mm above my laminate, the pipe goes into a sol... [Read more]
Mend boiler heating caravan
2

simi 80c boiler?

has anybody got the instructions on how to work this boiler as I have just bought a caravan with one in it and... [Read more]
Mend boiler radiators pressure loss
4

Why does my central heating system keep loosing presure ?

my central heating is loosing presure every couple of days, I keep topping it up via the link valve to the col... [Read more]
Mend boiler heating troubleshooting
1

lighting a back boiler on a baxi bermuda 45/4m ?

i'm having trouble getting the boiler to light any ideas?
Mend boiler year combi
1

noise from boiler when toilet is flushed?

I have a 12 year old worcester 240 combi boiler and when I flush the bathroom tiolet there is a sometimes loud... [Read more]
Mend boiler heating ignition
2

potterton netaheat electronic?

the pilot light has gone out and will not re ignite although I can hear the boiler running, is it possible to ... [Read more]
Mend gas hot water
1

gas not kicking in no pilot, hot water not working?

gas not kicking in no pilot, hot water not working
Mend boiler combi boiler cut out
2

How can I fix my Baxi Combi 80Eco?

Baxi Combi 80Eco boiler. Hot water works fine but the heating won't fire up. It was an intermittant problem ... [Read more]
Mend boiler heating thermostat
1

how can i fix my glow worm 40ff boiler?

hot water ok but boiler doesn't ignite when central heating is switched on. thermostat is on, but the burner l... [Read more]
Mend boiler heating faulty
6

Ariston MicroGENUS 23 MFFI Faulty Time Clock?

My timer on my boiler is slow, and is losing a couple of hours a day. Any ideas as to the problem?
Mend boiler heating failure
1

Vokera Excell 80 sp?

The combi boiler fails to start up. The pilot light remains on. It fails to heat the water and does not heat... [Read more]
Mend boiler leak heating
1

How do I fix my Worcester 35CDi?

I've opened my cupboard to find water leaking out of the bottom of my boiler. I've removed the front cover and... [Read more]
Mend baxi pressure fault
1

low presure?

my heating and water are working fine but its showing 0 presure what could be the most popular fault, model ba... [Read more]

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