Vaillant combi boiler VCW-GB 221 H
What happens if you turn pressure relief valve?
this was done by mistake and now water dripping from overflow, only a little... was turned once only 1 way...
pressure at 1bar after refill....
heating seems to be working ok... but should i get a plumber out?
i don't want it to go bang or anything nasty boiler in my bedroom cupboard
many thanks
Lisa
What happens if you turn pressure relief valve?
this was done by mistake and now water dripping from overflow, only a little... was turned once only 1 way...
pressure at 1bar after refill....
heating seems to be working ok... but should i get a plumber out?
i don't want it to go bang or anything nasty boiler in my bedroom cupboard
many thanks
Lisa