How to mend ... Heating Not Hot Enough

i have a suprima 50 no heating?

My boiler comes on to heat the hot water with no problem, when i turn the room stat up to heat the radiators i... [Read more]

worcester 240 combi heating no hot water?

boiler fires for heating but no hot water unlesws heating on

water not hot instantly?

hope someone can help, when i turn the hot water tap on on my combi nf80 bolier, the boiler does not fire up, ... [Read more]

How can I fix my ferroli optimax he 38c boiler, it keeps saying A1?

My boiler keeps saying A1 and my heating and hot water is now off?

Lock out problem with vaillant turbomax plus?

My turbomax plus 828e locks out under the following circumstances.1 If I draw hot water when the boiler is co... [Read more]

when you put the hot water on the centeral heating also comes on ?

how can i sort out this problem when i put the hot water switch on the heating also comes on

Can I change the dip switch setting on my Siemens RWB9?

I have a siemens RWB9 and I cannot get the Central Heating to come on without the hot water. Both lights come... [Read more]

my hot water is only luke warm?

I have a vaillant ecoplus 24 boiler which is just under 3 years old, with the central heating on the water is ... [Read more]

potterton central heating?

When we have only hot water switch on, the radiators are still hot

Vokera compact 28?

When the boiler control is turned to the domestic side, hot water is getting through to the central heating si... [Read more]

hot water?

I have a Ariston a/23 type C boiler The central heating works o/k when i turn hot tap on I only get cold w... [Read more]

baxi 80e no hot water?

hi, turn the hot tap on boiler kicks out, reset and keeps kicking out central heating working ok?

baxi 80e no hot water?

hi, turn the hot tap on boiler kicks out, reset and keeps kicking out central heating working ok?

hot water?

heating working no heat on domestic h/w

Glowworm Fuel Saver F?

Now the weather is warmer I have turned the heating off but still got the water coming on for an hour in eveni... [Read more]

how do i turn off heating but keep hot water?? Ferroli optimax HE 31C?

wanting to turn of heating for summer but keep hot water on....how do i do this please...i have no manual!

Vokera Excell combi boiler water overflow?

Sitting in my kitchen tonight I turned on the heating, nothing happened (i.e. usually I hear it 'kick' in) so ... [Read more]

vaillant combi boiler?

when we have the heating on the pressure gauge is the normal 1.2 to 1.5 but as we have had no heating on the g... [Read more]

Vokera compact 28?

Vokera Boiler - pressure too high .....heating and hot water ok I have a problem with my boiler over t... [Read more]

my hot water from my alpha c28 is not working but my heating is fine ?

my alpha c28 boiler is not giving me no hot water,yet the heating is fine . The yellow light is flashing which... [Read more]