Mend > Home Heating Systems

2

pennco cast iron boiler model 1606 hsd?

pilot light goes off after 5 to 10 minutes what could this be

1

F5 flashing on my boiler?

I have the red light flashing on the boiler with the F5 symbol. Can anyone tell me where the reset button is o... [Read more]

wiring diagram Britony SE ?

Have you got a wiring diagram for a Britony SE combi Boiler

water running cold and the loop needs topping up?

a boiler man said the water pump was working ok, but he pumped up some part of the boiler to get it working an... [Read more]

heeeelp please ?

can anyone tell me what f13 means on my Glow-worm boiler

vokera boiler?

i have a vokera linea combi boiler and the water pressure keeps dropping and displaying the code 40 0r 41 low ... [Read more]

1

Does anyone know what F31 flashing in indictor panel of Ferroli boiler mean?

Does anyone know what F31 flashing in idicator panel of Ferroli boiler means

2

what does f1 mean?

f1 comes up on heating

vaillant mag sine 325 boiler trouble!!?

on turning on my hot taps my boiler fires up but i only recieve hot water for about 5 seconds

1

No heating?

No heating showing f1 flashing

2

where can i get a fault finding manual for an alpha 240 eco combi boiler?

where can i get a fault finding manual in pdf for an alpha 240 eco combi boiler?

1

hot water is running cool?

hot watert is running cool

How to get cover off?

There is water dripping out of the bottom of the boiler but cant get the front cover off to find the fault. H... [Read more]

where can i get new control cover?

broke cover of danfoss valve of radiator

2

worcester 350 combi boiler?

Hi mi 350 boiler stoped working. it has the red light on, despite the pressure show above 2 bar, any idea ... [Read more]

1

I have a potterton prima bolier, the piolt light has gone out, ?

when i re-ignite the piolt light it goes out as soon as I try and turn the knob to the burner position. I hav... [Read more]

1

got a ravenheat rsf 82et, hot water will only work when heating is on?

ravenheat rsf 83et,hot water will only work when heating is on. will not work on its own

Ideal boiler leak ff270?

I have small amount of water coming out from the bottom of the boiler this appear to at irregular intervals a... [Read more]

1

how do i release pressure?

how do i release pressure on the boiler

Leaky Diverter Valve on Valiant 831 eco plus?

Hi All, I have a Valiant 831 eco plus (which has been nothing but problems since being installed 5 years ago)... [Read more]