Mend > Home Heating Systems

2

My boiler fires up |Ideal model lxff but there is no heat to radiators?

Hi I have a problem with my boiler. The pilot light is on but there is no heat to the radiators

2

Engineers thoughts on service valves?

whats the point! they are there to make life easier and cause a misery instead. Every sodding one i touch late... [Read more]

1

ideal classic lxff?

cant get heating to work, but water ok?

2

potterton kingfisher mf?

my boiler pilot light has gone out how do i re light it

4

Programing Ferroli Digital timer?

Hi Just bought a little cottage with Ferroli Combi 77 FF installed, works well with manual control. No info ... [Read more]

4

User Manual for Glow-worm 30cxi ?

I need a user manual for my Glow-worm cxi combi boiler f5pfw

17

HELP!!! Siemens RDH 10 RF Thermostat ?

I have Siemens RDH 10 RF Thermostat but have lost the instructions and am not sure how to reset it so that it ... [Read more]

1

Is it reasonable to add a 6th rad to a baxi bermuda system?

I have a baxi bermuda back boiler running five radiators Two small rads, two medium and a large one.Now I hav... [Read more]

1

Too much pressure on Worcester 28i Junior?

My decorator took off a radiator and heating would not come back on. I repressurised, bled all rads and eventu... [Read more]

2

How can i fix my Halstead ace high boiler?

when i call for hot water only , the central heating is coming on and i only get minimum hot water at a slow r... [Read more]

4

How can i resolve Vaillant ecoTEC plus 831 high pressure?

I have a Vaillant ecoTEC plus 831 which keeps going into the red of the pressure gauge despite almost daily bl... [Read more]

2

need a wiring diagram for a main he boiler?

i got a main he system boiler. but it's only got combi connections. so how do you wire in the vales, programer... [Read more]

1

Worcester Bosch Oil Heatslave 20/25 two years old?

Can not get the central heating to work; the water pump does not seem to be running. Hot water fine. Had a lon... [Read more]

2

ariston micro genus a01?

this a01 fault code comes on on my boiler, i've read the other topics about it possibly being the pcb board. n... [Read more]

1

can yuo tell me how to up the pressure on a VOKERA Excell 80 SP please?

Iam looking to find out how i can increase the pressure on my boiler as it is reading slightly low Thank you M... [Read more]

2

glow worm 35ci...timer faulty?

glow worm 35ci losing time when i set the rads to come on,is it the timer thats faulty and can i get a new one... [Read more]

1

centarl heating on a ferroli modena 80 e?

i have just switched on the centeral heating side of my boiler on but it wont fire up . the hot water side has... [Read more]

2

is there a cap/blank missin on my built in filling loop?

when puttin pressure into my heating system water poors out of a little open end, looks like a blank or cap is... [Read more]

1

wiring thorn emi m44/54b To a Tempus 7?

Does anyone know how to wire a Tempus 7 timer to a thorn emi m44/54 boiler. I've got the water heating but not... [Read more]

5

Isar Boiler Flame detection error. Flashing L/F?

Hi my mum had a boiler fitted by some government grant for pensioners about two years ago and the boiler fitte... [Read more]