How to mend Vaillant

1

No hot water, although the boiler seems to be working fine?

Valliant boiler seems to be making all the right noises and there are no issues with the heating. 2 of the pip... [Read more]

1

Wiring diagram for a room stat on a Vaillant VCW 242 E H?

I am after a wiring diagram for a Vaillant VCW 242 E H so i can install a room stat for controling the central... [Read more]

1

Wiring diagram for a room stat on a Vaillant VCW 242 E H?

i am after a wiring diagram for a Vaillant VCW 242 E H so i can install a room sta for controling the central ... [Read more]

1

intermittent heating fault?

fault with heating on Vaillant vuw242e hot water works perfect however when heating is called for will only wo... [Read more]

6

Hi can some one help vaillant?

Hi can some one help i have a vaillant boiler.And it has stopped working the fuilt message is f29 if you now ... [Read more]

10

Pressure Gauge on Boiler keeps dropping to zero?

Hi, I have a Vaillant VCW-Sine 18 T3 WF H combi boiler. The last 2 days I have been contiunally filling up th... [Read more]

3

Vaillant F22 Problem?

Hi I too have the F22 Vaillant problems and have read with interest advice and tips on what the problem is.... [Read more]

1

valliant turbomax plus?

The water pressure from hot water taps is really low. We have heating but water from hot tap is just trickling... [Read more]

1

how do I drain my system?

how do I drain my vaillant combi boiler system? Not sure if it is a TURBOmax 824E or 828E.

4

vaillant ecotec?

what does f 75 mean

1

Vaillant ThermoCompact System Boiler VC 142E?

The boiler has power in, but nothing out to the Programmer therefore won't light up, any ideas please

2

Vaillant boiler ,No hot water :(?

vaillant boiler that i can get heating from no probs but cant get any hot water at all ,only comes out cold we... [Read more]

6

Vaillant VCW GB242EH (1991) Leaking - Domestic Heat exchanger gone?

Hello Is it a difficult job to replace this. Had 2 gas engineers look at it (including Vaillant themselves)... [Read more]

5

Vaillant Turbomax Plus 824E fault F1?

Hi, My Vaillant Turbomax Plus 824E combi boiler is showing an "F 1" fault. I have no hot water or central he... [Read more]

1

whats the tap thing on a swinging arm for on vailant turbo-max vuw gb 242e?

can anyone please tell me wot the thing underneath a vaillant turbo-max vuw gb242e is that got a little tap on... [Read more]

1

I can't get hot water from my bathroom taps. Gas pressure?

To fill the bath or hand basins with hot water I have to use the shower (comes off same pipework) to get hot w... [Read more]

2

why my heating is not working and my water does? on my vaillant turbomax?

My boiler is vaillant turbomax, and my problem is, heating is not working but water work perfectly. the meter ... [Read more]

1

Valliant turbomax plus?

I do not have a record of the exact boiler. How can I find out which one of the range it is?

3

my vaillant turbomax does not deliver hot water?

i have a vaillant turbomax 242e which operates the central heating but will not switch to hot water any ideas

1

vaillant combi 242eh?

all works fine until temp is reached,then boiler refuses to relight until switched off and back on by mains sw... [Read more]