Mend > Home Heating Systems

How can i fix Myson Vellaire lock out?

The boiler will fire up with the reset button and will run ( radiators getting hot) until the thermostat level... [Read more]

controul switch?

new switch to turn temp on heating

hot water viessman vitodens?

I have hot water and the tap closest to the boiler(red hot) cold every other tap

No green light on Drayton digistat+3 wireless reciver?

Have no green light on wire receiver of unit above hot water ok could you let me know what problem is and can ... [Read more]

1

Water in Condestate Pipe full?

I have a Worcester Bosch Greenstar with the condestae pipe routed indoors to a 40mm drain pipe. Today when the... [Read more]

2

f1 fault on glow worm 18hxi?

i have an f1 fault on my glow worm 18hxi and so far i have replaced the gas valve the pcb and the burner seal ... [Read more]

1

baxi solo 3 ?

My boiler ignites for 30 to 60 seconds, then drops out, reigniting with a bang! We have had a new PCB and Gas ... [Read more]

2

horstmann ChannelPlus H37XL?

My oil heating is coming on without me setting it. Nothing is coming up on the display unit. The only way I ca... [Read more]

1

ravenheat cobi?

no hot water only when i swith it on

Ferroli Optimax HE31C Error Code NOcn?

I have a Ferroli Optimax HE31C Boiler and it has been working fine for years but all of a sudden it has fault ... [Read more]

1

microgenius 27 mffi ignition fault?

can hear the ignition spark but boiler doesnt fire. Press the reset and it will fire second time. Once boiler ... [Read more]

Thermostat for boiler stuck at 5 tried to raise it too 22 by pressing the u?

Room temp is 21.5 but I tried to raise the thermostat from 5 too 22 but it won't move when I press the up butt... [Read more]

1

boiler lost hot water?

my glowworm combi has got no hot water? does anyone know whet the problem would be please?

Lock Out - Glow Worm Betacom 30?

Hi, I have a Glow Worm Betacom 30 combi boiler and on Friday it developed a fault. I have gas supply and... [Read more]

alpha combi no ch?

no central heating on my alpha combi boiler why can you help

No hot water from my Remeha Avanta Combination Boiler?

My Remeha Avanta Combination Boiler has ceased to deliver hot water. The heating is fine when we turn it on b... [Read more]

procombi 85he lock out?

my procombi 85 he works for a wile then lock out with red light on, i have had a new high heat thermo fitted b... [Read more]

1

I have a glow worm betacom 24c -water pressure is at 3?

when the heating comes on, the pressure keeps rising up to 4 so I have to switch it off. The first 3 red ligh... [Read more]

how can i repair my ferroli 80 E?

when I turn the heating on it last for about 2 to 3 minuites them the whole electricity trips off had an elect... [Read more]

1

appliance overheat?

my combi keeps shutting down after a few minuets the red led comes on, when i reset the boiler the same thing ... [Read more]