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Mend Vaillant VCW-sine 18 T3 W Pressure Heating System

how do i fill my vaillant boiler?

I have a Vaillant VCW-sine 18 T3 W boiler which has been leaking for a while. My gauge shows no water pressure. The leak has been fixed, how do I refill my boiler. Unfortunately, I have no handbook for the item.

Many Thanks
Mike

Mike Langsford
December 2007
VaillantVaillant VCW-sine 18 T3 WHeating, Home Heating SystemsVaillant Pressure Heating System
Your boiler is filled via the 'filling loop' - would you believe. This is (usually) a flexible pipe connection with a tap that connects the boiler to the mains water supply- (15mm pipe). The tap may be a hand turn type or maybe a screwdriver type. Either way, your boiler is filled by turning this thing on - but careful not to overfill it as you'll have to drain it off again.

John
December 2007

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Vaillant VCW-sine 18 T3 W Refill - No Pressure