How to mend Hot Water Vaillant

1

My Vaillant Boiler's hot water system is "faulty"?

The hot water taps need to be on maximum to get the boiler to fire up. This means that the water doesn'rt real... [Read more]

5

Vaillant boiler not heating water?

My vaillant cobin boiler is not heating water when the tap is on but is heating up fine for the central heatin... [Read more]

1

How can I fix my Vaillant Mag 325 tankless water heater?

I have a Vaillant Mag 325 tankless water heater. For the longest time to get it to fire we have had to run a l... [Read more]

4

My boiler is displaying a fault code - F32?

My boiler is displaying the fault code F32 - there is no hot water. How can I fix this? My boiler is a Vaill... [Read more]

1

My (9 year old) Vaillant combi boiler has just stopped producing hot water?

My boiler has just stopped producing hot water. The heating still works, but the hot water will not kick in. A... [Read more]

2

Vaillant Combi VC242EH switch for hot water not clicking in?

I have a Vaillant Combi boiler 242EH but cannot get ant hot water through, without removing fron lower panel o... [Read more]

1

valiant central heating boiler,8 year old?

central heating wont cut off at temperatures,!! hot water ok.

1

Vailant Ecotec Plus fault code?

My boiler is coming up with the code of F64. I run the hot water, it stays hot for a minute, then goes cold as... [Read more]

2

How do I fix my Vaillant Boiler?

I have a Vaillant Boiler system. A the moment I have NO heating and NO hot water! To double check the pressur... [Read more]

2

How do I top up water in system?

I have drained water from radiator prior to moving it But am unable to find where to add water to replace it. ... [Read more]

1

No Hot water Vaillant GB 242 EH?

Iv'e just had the main circuit board and spark transformer replaced on my Vaillant GB 242 EH combi to correct ... [Read more]

1

No hot water from my Vaillant?

My Vaillant Ecomax 600 looks like its running normally but we're not getting any hot water out of any taps. Th... [Read more]

1

How can I fix noise from my vaillant ecotec pro boiler?

I've drained the system to replace radiator in bathrrom. Refilled and repressurised system once job done. Air ... [Read more]

3

Vaillant TURBOmax VUW 242E?

Occasionally I can't get hot water from my tap allthough the flow ramains the same, after a while when turning... [Read more]

1

How do I set the Progammer for Heating and Hot Water?

I would like to set the hot water to come on constantly 7 days per week and then I would like to set the heati... [Read more]

5

Hot water cutting out?

Hi, I have a vaillant 837E turbomax and from time to time the water will not heat on opening of a tap. Wh... [Read more]

1

Vaillant 282 Cold Radiators?

I have the Vaillant 282 and the hot water works fine, but only some of the radiators are getting hot. We have... [Read more]

1

I need to refill my Vailllant TurboMAX VUW 242e,282e?

I need to refill my Vailllant TurboMAX VUW 242e,282e but when I turn the valve nothing happens. Am I missing s... [Read more]

1

how to fix banging on turbo max plus vaillant boilerboiler?

boiler only bangs when heating is on and you turn the tap on for hot water it has already had the port valve r... [Read more]

1

whats wrong with my boiler?

the central heating works but when we want the hot water no water come out of the hot tap. the make is an eco... [Read more]