How to mend Vaillant Central Heating Pressure

1

correct water pressure in a vaillant turbotec central heating gas boiler?

i have a vaillant gas central heating system with 10 radiators and i was wondering what would be the correct p... [Read more]

1

pressure keeps dropping on combi boiler?

my parents recently had a vaillant combi boiler fitted in their loft (as advised by plumber)but the pressue ga... [Read more]

2

how can i get my vcw GB 242 E H to fire up?

boiler is used for central heating only no hot water connected, boiler runs, fan runs pump runs but no sparki... [Read more]

1

no water pressure on vaillant hot water unit?

have had to remove central heating units to lay new floor .When put back there was no water pressure shown on ... [Read more]

1

how to raise pressure bar on valiant boiler central heating down?

the pesssurwe is on 0 and the heating is not working how to raise the bar from0 to 1.5 valiant combi boiler

1

Vaillant Ecotech 837 plus lossing pressure over 3 weeks?

I have noticed when central heating is off boiler pressure drops from 80% to 25% in 2 days. when ch is on take... [Read more]

3

Intermittent hot water with my Vaillant TURBOmax VUW 242E?

For the past 4 months I have had intermittent hot water with my Vaillant TURBOmax VUW 242E, well rather luke w... [Read more]

1

Have a Vaillant Ecomax 824E Boiler?

Central heating put back on after summer break, fault signal E 12 appears. Water pressure guage keeps going s... [Read more]

1

How can i fix my Vaillant combi boiler?

The water pressure drops quite fast when the central heating is turned on. Looking at the external overflow p... [Read more]

1

how to fill my vaillant combi without a manual?

I have just moved house and the solicitor has lost the manual for the central heating. My Vaillant combi boile... [Read more]

8

Vaillant VCW GB 242 EH?

I have a vaillant vcw gb 242 eh boiler that was already in my flat when i bought it, i have no idea how old it... [Read more]

6

How much is a circuit board for a Valliant combi heater?

Hi there! I have a Valliant combi heater VCW 20/1 T3 WH Unfortunately it has recently broken down. The m... [Read more]

2

vaillant vcw gb 242 eh, not igniting?

vaillant vcw gb 242 eh? i have drained my central heating system and switched it off at the boiler, i have ... [Read more]

1

vaillant vcw gb 242 eh?

i have drained my central heating system and switched it off at the boiler, i have left the boiler on thinking... [Read more]

6

vaillant combi no hot tap water?

I have a Vaillant combi boiler TURBO MAX PRO 24E only two years old and have had problems getting hot water to... [Read more]

2

Central Heating won't stop and there is no hot water?

My problem has switched since I repressured my Vaillant Turbomax 824 boiler. The central heating was not worki... [Read more]

2

How do I change a diverter valve on a Vaillant 242e Turbomax?

I have changed the pressure differential valve and micro switch on my Vaillant 242e turbomax but hot water sti... [Read more]

1

How to fix Hot Water on Vaillant VUW Turbomax 242E/282E?

What is the likely fault on boiler ?; the Hot water system no longer ignites when taps are opened with a decen... [Read more]

1

Why can't I get hot water for the shower from my Vaillant boiler?

I have a Vaillant turbomax VUW 242E/282E (not sure which) and I just had a re-occurence of a problem in gettin... [Read more]

1

the heating on my valliant vcw 242e combi boiler will fire up?

the central heating on my Valliant VCW GB 242E combi boiler does not fire up when the heating is switched on, ... [Read more]