How to mend ... Hot Water Ok Central Heating

1

diverter valve not operating?

Hi I am having a problem with my potterton performa 28i boiler. Central heating works fine. Dhw giving cold ... [Read more]

1

how can i fix my proline combi boiler 120 he?

hot water ok but no central heating

1

sime friendly format 80e?

hot water switching on and off,central heating ok

puma 80?

just put in a new diverter valve. central heating running fine but when i run the hot water, hot water comes ... [Read more]

unvented hot water central heating problem boiler potterson ?

boiler firing ok, watter silender ok but heat not comming to rads watterpump ok ( strong ) pipes hot around th... [Read more]

How can i fix my Roca Lidia GTA oil central heating system?

It was ok yesterday, but today its gone off, the pilots lighte gone out and cant see where to relight it, and ... [Read more]

baxi 80 he combi boiler hot water fualt?

hi. my boiler hot water only works partially. the central heating is fine. i have partially traced the problem... [Read more]

1

no hot water in an Ariston ?

I have an Ariston A/23 MMFI now does not fire up when water is called for any sugestions where to start centra... [Read more]

1

how can i fix my Glow-worm hot water express 100?

i have no hot water at shower although my central heating is working ok. could anyone advise what the problem... [Read more]

vokera 29 HE hot/cold water?

when running hot tap fully open, burner shuts down and water runs cold for a moment then burner fires up and ... [Read more]

1

glow-worm50 ,no hot water,heating ok,is problem easy to fix?

my glow worm 50 space saver is not heating water,however central heating is still working ok,using immersion s... [Read more]

1

No hot water, central heating OK?

Boiler is over 12 yrs old and was regularly serviced but not for past 18 months. Everything was OK but sudden... [Read more]

Worcester Bosch 25cdi boiler - central heating not working?

Hot water working OK but central heating won't work. Tried switching off Master Switch, leaving a few seconds... [Read more]

2

vaillant combi heater vcw hot water problem?

just started problem where does not fire up when turn on hw tap. sometimes if turn tap off and then turn back ... [Read more]

VailantTurbomax VUW242 E Central Heating Problem?

My Turbomax will, but only on occassion, fire up to send water around the central heating system. Domestic Hot... [Read more]

2

hot water failing but central heating ok?

My britony se80 combi boiler has a fault my central heating works fine but I can't get any hot water withou... [Read more]

1

Worcester Bosch Highflow 400 BF boiler problem?

Hi, my boiler produces hot water on demand OK but refuses to turn off the central heating. Even with both heat... [Read more]

2

is my c/heating pump working?

i live in a bungalow my water is getting hot ok (gravity fed?) myradiators do not get warm how do i check t... [Read more]

1

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]

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]