Mend > Home Heating Systems

3

Ferolli Optimax HE31C - Error code d1?

Hmmmm Newly installed boiler working fine for heating but when hot tap is run, after tap is closed boiler g... [Read more]

4

Puma 80 problems?

Can you help me please ? I have a problem with my Potterton Puma 80 combi-boiler. ( permanent pilot mod... [Read more]

1

How do you drain a valillant combi boiler and refill it?

I want to add a radiator to my central heating system I have a vaillant Combi boiler. How do you drain it dow... [Read more]

3

vokera linea 24 ?

I have a linea 24 combi boiler, its ok on central heating but when we require hot water run off from taps it c... [Read more]

1

how can i tell which pipe is flow on potterton profile 50?

potterton profile 50 . 16 years old.

2

Why does the hot water keep going cold?

I have a Worcester 280 RSF Combi boiler, the hot water keeps going cold, but the central heating is working fi... [Read more]

2

baxi boiler on off on off?

I have a baxi 105e combi boiler which seems to work when it wants to. sometimes when you turn the hot water on... [Read more]

1

How can I reduce my Baxi Boiler Pressure ?

It was 0.4, so we opened up the valve to put more water in, but it went up too high (to 2.5). Trying to beled... [Read more]

1

water pressure continually rises on a baxi 105e?

I have two faults on my Baxi 105 E The water pressure continually rises although the filler loop is disconnec... [Read more]

1

auto refill when pressure drops?

is there an automatic system for letting in more water into the system when the pressure drops on a 24i boiler... [Read more]

2

Potterton puma 100 trips electric?

My 10 year old potterton puma 100 combi boiler will not work, no hot water, no heating (its b????? cold), repl... [Read more]

1

How can i fix my noisy boiler?

How can I cure the banging noise in my central heating boiler?

1

Creda automatic 79151 settings?

my aunt has a Creda automatic 79151. There are 2 settings knobs but no istrauctions. would you have these avai... [Read more]

1

what is wrong with this boiler, it will not turn off?

potterton netaheat ep2000 will not switch off even with thermostat and programmer turned off.

1

My Vaillant Boiler is showing 5.4 Fault What is it?

My Vaillant Boiler is showing 5.4 Fault What is it? How do I repair it?

2

why is the red light flashing on the boiler and the boiler is not firing?

Why is the red light flashing on the boiler and the boiler is not firing on Worcester 24i Junior

1

turbomax. no water?

i just replaced my diverter valve on my 824 plus. i finally found the refill valve and refilled my boiler. the... [Read more]

1

How can I get my central heating radiator to work?

How can I start a blocked thermostatic radiator valve without draining the system

1

how can i fix a Potterton Suprima 50 Boiler?

My boiler has just had a new PCB and Temp stat fitted but it keeps firing up running for about 1 min then cutt... [Read more]

1

Adding extra rads?

I have a Worcester 28i junior combi boiler. it presently runs 5 radiators in my 3 bed semi. I need to add 2 mo... [Read more]