Mend > Home Heating Systems

halstead eden cbx 32 no cenral heating?

halstead eden 32cbx wil not work in central heating mode .will only work when hot water has been left to run f... [Read more]

1

Biasi Riva Compact M90E.24S?

Repaired leak in CH system refilled to 1 bar followed instruction manual to ignite ,no luck, reset as manual s... [Read more]

1

putting pressure in system?

I have a biasi m96.28sm/c boiler and need to [put pressure back in the system to bleed the radiators can you t... [Read more]

1

Ignition indicater flashing VUW242/1E Vaillant?

Timer turns heating off 30 seconds later Ignition indicater flashing . Power off resets til hot water or heati... [Read more]

Pilot light flicking on and off when hot water not in use?

I have a Bosch W275 water heater fitted in my mobile home. The pilot light is automatic and fires only when th... [Read more]

Whining noise on boiler when it starts up from cold?

I have a Ideal Classic RS250 basic boiler (no fan) when it strikes up from cold it gives a loud whining noise ... [Read more]

Coal effect gas fire shooting?

The above fire in my lounge has sooted up the walls that bad I had to redecorate

How can I fix my worcester bosch 24cdi combi boiler?

It keeps re-pressurising itself and the external overflow leaks a lot.

Fault F1 on Ideal Logic 24 Combi Boiler?

I bled an upstairs radiator and now my boiler isn't working. Checked the user manual and F1 indicates low pre... [Read more]

1

boiler pressure drops to 0 when boiler off?

have vokera unica he boiler almost 4years old recently noticed pressure dropping so simply topped it up now pr... [Read more]

2

vaillant ecomax 828/2 e?

hot water runs cold after a couple of min, no fault showing on the display panel

Glow-worm 30sxi heating but no hot water?

Suddenly we have no hot water but the heating is operating OK. Hot water advance switch/light working on the ... [Read more]

Glow-worm 30HXI reset?

Thanks to this forum I found the red reset button. I tried to press down on the button but it didnt move and ... [Read more]

2

how to sort my boiler out?

I hav e a potterton promax combi he plus and its sHowing E60 what does it mean?

flashing red light on my drayton digistat box?

my heating works but has a constant red flashing light when i turn the dial for the heating to come on the gre... [Read more]

3

Problem after changing ch pump on a grundfos pump plan?

I have now changed the central heating pump twice in the last week on my grundfos pump plan installation using... [Read more]

Ferolli optimax He31 c d1 fault code?

Hi there. I am showing d1 on the display of my ferolli optiamax 31c he boiler. I have hot water (which is now... [Read more]

Pilot light went out when pressure was too low, pressure ok, but no hot wat?

My boiler is not providing how water adn there sems to be no pilot light. The pressure has been too low for a ... [Read more]

How do I fix my Ferroli f31?

Pressure was on zero so wasn't firing up. I managed to increase pressure by opening valve and hot water tap at... [Read more]

banging?

ravenheat condenser boiler cis 120 bangs really loud when i run the bath taps can anyone help