How to mend Boiler Heating Valiant

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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

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valiant combi VCW GB 242EB?

i have supply of hot water through my combi boiler but the heating does not fire up? also the pressur keeps d... [Read more]

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why does my heating switch itself on in the morning?

i have a valiant combi and the last two mornings i have noted the heating has come on very early in the mornin... [Read more]

2

No hot water from the taps!?

Hello, We have a valiant boiler (about 20 years old and has been working fine) that is lighting when the he... [Read more]

1

My Valiant boiler pilot light won't light?

On my Combi boiler the pilot light automatically lights when the hot water tap is on or the heating is switche... [Read more]

1

no heating but hot water?

i am getting hot water but no heating from my valiant vcw-sine 18 t3wfh gc no:4704401 combi boiler but if i pr... [Read more]

2

Hot Water Supply?

I have a 15yr old Valiant Combi Boiler, the central heating works well but it now does not deliver the hot wat... [Read more]

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valiant boiler has hot water from taps but central heating doesnt work?

i have a valiant boiler the hot water works perfect intantly when the hot water tap is turned on. but when i ... [Read more]

1

How can I fix my Valiant combi boiler?

The hot water is fine, but the heating won't work, any suggestions please its getting cold?

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Valiant boiler hot water? (boiler name is saunier duval sd623)?

i have just moved into a new property and as you can imagine a little low on funds to call out a heating engin... [Read more]

1

Valiant boiler hot water?

i have just moved into a new property and as you can imagine a little low on funds to call out a heating engin... [Read more]

1

Problems with my Valiant combi boiler?

Hot water is intermittent on my valiant combi boiler for a while now. However I could not get the heating or ... [Read more]

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Heating not working, but there is constant hot water supply?

I have a valiant combi boiler, which works ok when hot water is needed, but the ignition light goes off each t... [Read more]

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how can i fix my valiant ecomax 828e?

my central heating works but when i turn on the bath hotwater tap the boiler shuts down and E12 is displayed a... [Read more]

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how can i fix my boiler Valiant Turbomax VUW242E (COMBI BOILER)?

Can anyone help me, my Valiant turbomax VUW242E combi boiler has stopped providing hot water even with the tem... [Read more]

4

What's wrong with my valiant boiler?

Following me bleeding a rad, our boiler displayed F. 22 and the heating cut out. It is now displaying F. 1. As... [Read more]

3

Valiant Combi Compact Boiler Nightmare?

Hello, can anyone help me please? It's looking like I'm going to have to call out a plumber and I cant afford ... [Read more]

2

valiant combi boiler how do i light the pilot light?

I have a valiant combi boiler and the pilot light has gone out and won't relight. How do I relight the boiler... [Read more]

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How can I fix valiant combi boiler - no hot water?

My valiant combi boiler is working for central heating but there is no hot water even though the temp is set t... [Read more]

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How do I reduce the pressure on my Valiant Turbomax boiler?

My valiant tubomax 823 boiler is showing a pressure of 3 bar (in the red). I found a knob to turn which releas... [Read more]