Mend > Home Heating Systems

how can i fix the flue on ideal classic ff240 boiler?

the flue on our ideal classic ff240 boiler is 4" short of the required distance do you have an extension kit

118 fault on Ariston CLAS HE evo?

Hi I woke to a freezing house and no hot water this morning - my boiler display panel has small spanner in le... [Read more]

siemens rdj10-gb wireless thermostat?

What battery do I use ?

how do i fix this?

i have lost all power to my heatline vizo, can anyone help me with this please

how many?

I have 11 radiators can a vokera linea 24non condensing boiler supply then

Drayton lifestyle lp522?

my lp522 keeps switching to the off position and then goes though all other programs then back to off ?? help ... [Read more]

i have a ariston boiler saying err 304 do you no what it means?

Ariston saying err304 do you no what it means

My Ferroli optimax HE Plu 31 C No power?

The boiler suddenly stopped working. No power. No display, Iv tried swithcing it on but it doesnt work. Just v... [Read more]

Have glow worm compact 80e boiler ?

Only get domestic hot water when central heating is on

wo rcestergreenstar 30cdi boiler?

my boiler will not switch off central heating i have a seperate programmer which i have replaced the indicator... [Read more]

i have got a potterton performa 24i he boiler but heating wont come on yet ?

i have apotterton performa 24i he boiler my heating has stopped coming on yet the hot water gets hot any ideas

why does a red light instead of a green light come on on my siemens room th?

why does a red light instead of a green light come on on my room thermostat model rdj10rf when it is time to t... [Read more]

Vaillant eco tec 624 s 41 error?

My Vaillant eco tec combi boiler water pressure gauge is constantly in the red when central heating is on. The... [Read more]

ariston boiler?

Fault code a77 on my boiler any ideas

air pressure?

Pressure >4 red light on water from hot tap ok

LED truflame wall fire?

I have an LED truflame wall fire which has coloured backlights on it. If I run the fire without the heater on ... [Read more]

Worcester multi 325?

Electronic igniter seems to have stopped firnig. Have got power to it as light flicks on when plugging in but ... [Read more]

Digistat RF3 losing connection?

I have been running Digistat RF3 wireless programmers on my combi system for about 10 years. About every 5 yea... [Read more]

240 combi boiler reduce hot water temperature?

The temperature of the hot water is reduced from normal although the central heating radiators are fine has an... [Read more]

Siemens thermostat won't pair?

Same fault as most people on here, but tried all the reset ideas post and stupid thing still won't pair with b... [Read more]