How to mend Central Heating Heats

1

heating?

saunier duval 60ff. heats water but central heating not working

1

Potterton Netaheat mk2 central heat works but not water?

If I have the central heating and water on then it heats up the heating fine. But with only the water on it do... [Read more]

2

ravenheat 82et combi?

when i turn the domestic hot water on and run for 1 minute the central heating towel rail heats up also a smal... [Read more]

1

Hot water but not central heating . . ?

I have just moved into a flat which has a Sabre 29HE Plus combi boiler. It is heating the water but when I sw... [Read more]

2

No hot water with Potterton 50e?

Boiler heats the central heating but the hot water stays cold

I have an Ideal W Stdrad Group boiler and can not get hot water?

The water only heats up when the central heating is switched on. We have a RwB9 programmer (not sure if thi... [Read more]

2

Hot water thermostat gone faulty? ?

The hot water heats up above the thermostat setting when the central heating is on as well. Think it does it a... [Read more]

1

central heating only comes on when the hot water heats?

I have a GlowWorm Micron 60FF boiler..the central heating only comes on when we have the hot water on.Which me... [Read more]

2

Vokera Linear 28 - hot water ignition problems?

Hi Have a linear 28 (2002) usually works fine, occassionally change a part or two, but at present am stumped ... [Read more]

How can I fix my Valliant Boiler 828E?

When central heating starts up temerature goes quick up to 85 degrees on gauge and burner turns off radiators ... [Read more]

2

Central heating confusion?

I seem to only get hot radiators while my boiler heats my hot water but as soon as that get to temprature even... [Read more]

how can i fix?

my wallstar boiler does not fire up when i switch the central heating on however if I switch the hot water on ... [Read more]

Baxi Combi Instant 105e hot water works but no heating?!?

Hi I have a Baxi Combi Instant 105e. The hot water preheat function works, and so does the normal hot wa... [Read more]

1

c h boiler heats HW supply only,no central heating?

My system is a fully pumped central heating installation, with room & cylinder thermostat. Could the motorise... [Read more]

Radiaters heat up when domestic supply is running?

The boiler only heats the domestic hot water if the central heating is switched on, if the heating is switche... [Read more]

grant oil fired outdoor boiler?

it heats the water but not the radiator. is this a boiler problem(as just pushed reset button with light on... [Read more]

2

no DHW on my halstead combi 82?

The central heating works fine on my boiler but does'nt fire up on turning the tap for hot water. Iv'e change... [Read more]

2

Hot water but not to rads?

Baxi combi 105e. Boiler shows no faults.Hot water is ok but.. central heating....fires up & temp rises to fu... [Read more]

1

help with Smiths ETU7000 please!?

My boiler, which is only used to heat water as we dont have central heating has decided not work - the time is... [Read more]

1

my hot water works but my central heating dose not ?

when water heats up central heating comes on with no thermostat control