Mend > Home Heating Systems

4

Fixing A Potterton Suprima PCB?

I found an e-guide being offered containing instructions on how to repair these PCBs with a set of Maplin part... [Read more]

1

worcester bosh?

have tried the advice to use a foot pump on the expansion tank but it still creeps up

2

Can anyone help source a part for my back boiler?

Looking for a blanking plate (part no. 040099) for a Baxi Bermuda 401 back boiler. The dimensions are 6" by 4... [Read more]

1

Ferroli 102 DHW intermittent?

My 102 is about 7yrs old. Long been a problem with DHW cycling between hot and cold a nuisance in the shower. ... [Read more]

3

How much for a Sunvic motorised valve complete?

I've been told my Potterton Netaheat boiler needs a Sunvic motorised valve complete 3 port valve and have been... [Read more]

6

halstead ace he30?

panel showing fault num 3, where it would normaly show c for central heating, or h for hotwater

2

How can I repressurize my Worcester Bosch 350 combi boiler system?

Please can you help me? I have taken off a radeator and put it back on and bled it. But have losed the pressur... [Read more]

1

Boiler ignites with no power connected?

I have a Concord WRS 240B. When I re-light the boiler the pilot lights but when the valve is released the main... [Read more]

3

Thorn Olympic 38/50b Boiler Fault?

I have a Thorn Olympic 38/50B boiler system that has been installed for over twenty years. GC No 4178920.Ser N... [Read more]

1

is my heating fixable??

i stay in glasgow and my economy heating broke on sunday.. the switch comes on when it is supposed to but no h... [Read more]

1

Worcester 24i Screeching/Whistling Constant?

We have a Worcester combi boiler fitted on our central heating system. We have had noises in the past whic... [Read more]

2

saunier duval 620f?

Can anyone help i've just changed the fan over on my boiler but now i can't get the pilot light to stay alight... [Read more]

4

3 way valve?

fitted new one but still wont switch off rads

1

i have a ravenheat ls80t with no hot water?

when i turn the tap on the water is warm and soon goes cold, but if the heating is off the boiler does not fir... [Read more]

1

problem with potterton boiler?

when the boiler is on , when the flame ignites there is a banging noise, its only niosy when the flame is on, ... [Read more]

2

How can I fix my pressure?

The pressure in my boiler keeps increasing above 2.5 how do I fix this

1

how can i change my thermo couple?

how can i change a thermo couple on my glowarm fuel saver mk 11

4

Ferroli f24b boiler problems?

Hi we have a boiler of the above make. We have no central heating coming on at all. I went to turn it on as ... [Read more]

1

HEATING : WHERE CAN I GET A REPLACEMENT KNOB ? ( FOR THE GAS FIRE THAT IS )?

THE KNOB ON GAS FIRE MODEL 1-LP TYPE K2 FK2L 07000 SPINS AROUND WHEN I TRY TO IGNITE THE PIEZO IGNITION. IT L... [Read more]

2

how can i fix powermax system burner not firing and lockout light is on?

burner not firing and pressure gauge on the front is zero. Lockout light is on. After following the troubleho... [Read more]