How to mend Hot Water Combi

Promax combi HE plus A range?

Radiator side only fires up when hot water is turned on......once radiator up to temperature it won't ignite

1

boiler lost hot water?

my glowworm combi has got no hot water? does anyone know whet the problem would be please?

2

hot water getting colder?

my combi is 3 years old. recently the water is not as hot as it was before. Does the heat exchanger need clean... [Read more]

water getting cooler?

my combi boiler is 3 years old and lately the hot water is getting cooler than it was. what is the problem? do... [Read more]

1

Remeha Avanta Plus not not activating heating?

I have just moved in to a new property with an Avanta Plus Combi Boiler. It works fine for heating the Hot Wat... [Read more]

Hot / Cold Water - Worcester Greenstar 37CDi Combi?

When I turned the shower on this morning the water went through bursts of hot water for about 1 minute then co... [Read more]

no hot watet?

Alpha cb28 combi boiler central heating fine no hot water amber light flashing but does not ignite when hot ta... [Read more]

plumbing?

baxi 105 he combi boiler. 70c light flashes and no hot water. reset the water symbol and the hot water works o... [Read more]

Chaffoteaux maury britony combi 100 se, fault keeps changing!?

Hi I'm hoping someone an help. My boiler failed on tues, showing a fault 40 60 80. It was my fault as I had i... [Read more]

1

how to fix boiler?

ideal isar he35 combi boiler... fault code h3 no heating or hot water.. burner light coming on

1

How can I fix a Vokera linea combi boiler?

I have a Vokera linea boiler, the central heating seems to be fine, but we have no hot water. Does anyone know... [Read more]

1

baxi combi boiler 105a hot water temperamental?

hot water either scalding or just runs cold when the tap is turned down especially showering this happens even... [Read more]

Halstead Ace hot water problems?

My Halstead Ace combi boiler will provide hot water when first required but if hot water's required again late... [Read more]

3

Ideal isar combi boiler?

No heating or hot water. Boiler is 'wurring' but not kicking in.i have checked and rebooted water pressure.pre... [Read more]

Why has Heat Exchanger on IDEAL ISAR HE24 gone?

So... At the end of 2008 (early December, so about 4.5 years ago). We had central heating installed for the... [Read more]

1

why does the pump keep running when I turn the hot tap off?

My Vaillant combi boiler VCWE 240 works fine with the heating, but when I use the hot water, it doesn't switch... [Read more]

1

Hot water problems on Worcester hp plus combi boiler?

Hot water runs fine for few minutes but then suddenly goes cold. Boiler seems to switch off and if you run wat... [Read more]

Problem with Britoney Combi 80?

I have this boiler in my caravan , we can get hot water no problem but when I turn dial to radiators it just w... [Read more]

1

Ravenheat heating thermostat transmitter does not work?

My Vaillant combi boiler provides hot water but the Ravenheat transmitter type thermostat has stopped working ... [Read more]

1

thermostatic bar?

how do i switch off hot water flow to my shower from a combi