How to mend Vaillant Water Boiler

1

how do i increase my bath hotwater pressure?

since having my back boiler replaced with a vailent combi boiler the hot running water pressure seems to have ... [Read more]

1

vaillant vcw gb 242 eh boiler?

Can you please advise fault on dhw when hot water tap is opened boiler ignites runs for 10 secs then cuts out ... [Read more]

Vaillant Ecotec plus; no hot water?

I feel that perhaps I have caused the problem with my boiler. I am intermittantly having problems and recent... [Read more]

3

vailliant boiler has no c/h but hot water?

new ecotec 837 central heating doesn't work, but hot water does. Seems to be a problem with the sensor that go... [Read more]

1

Home Heating System Vaillant 835/E2 - F25 ERROR?

Hi, I have had the error F25 appear on my boiler and as a result have filled it with water to raise the pr... [Read more]

1

Can I repair / replace my diverted valve on Vaillient Boiler ?

I have an old Combi gas bioler, recently I've noticed the hot water stops without the heater not being switche... [Read more]

2

heating - plumbing?

i turned on both taps of my valliant boiler to increase the water pressure - this worked however when i was be... [Read more]

9

Vaillant TurboMax Diverter Valve problem?

I'm sick of repairing this TurboMax. First, a history of problems. The diverter valve, then a switch on th... [Read more]

How can I Fix?

How can I get my Vaillant Turbomax VUW 242/1E, 282/1E Boiler to fire up. Ignition light is on but its not firi... [Read more]

valliant ecomax 835 e ?

boiler works bakwards heating only works when hot water demand and hot water when heating demand replaced dive... [Read more]

1

Vaillant Turbomax constant ignition?

I have a Turbomax 242 with an intermittant fault which has now become permanent. when the boiler is switched i... [Read more]

whats wrong with my valliant ecomax 835?

my boiler keeps blowing water from the pressure release valve when using the heating as the pressure goes past... [Read more]

How do I change the pressur eon my valliant boiler?

My Vaillant VCW T3W boiler stopped working this morning. The pilot light is on but will not fir up when put on... [Read more]

how can i fix my valliant combi boiler?

valliant boiler ran dry of water when switched on.and now wont fire up? has somthing burned out perhaps?

Vaillant, pump overrun?

We have an ecoTec pro 28, 3 years old. When cold water taps are turned off, when the central heating is off, s... [Read more]

1

Vaillant 242/2 Gas Valve noise?

My Vaillant GB 242/2 has just started making a noise when it attempts to strick. System runs up and even makes... [Read more]

1

DHW?

I have a vaillant turbomax the central heating workes ok but when I call for hot water the burner goes on the ... [Read more]

1

How can i fix my valliant combi?

My valliant combi boiler keeps pouring hot water out of its outside overflow pipe, yet the heating and hw stil... [Read more]

1

How can I fix my Vaillant TURBOmax VUW 242E/282E boiler?

I have a Vaillant TURBOmax VUW 242E/282E boiler, I am not getting any hot water. I can hear and see the boiler... [Read more]

the heating is working but the hot water is not working ?

the is heating is working but when it is off the hot water is not working we have a vaillant t3w boiler