Hi.
We have a sealed heating system with an invented hot water cylinder. If we go away for a few days, when we come back and turn the hot water tap on on the bath we get water flow then a stutter of air. It clears up after a few seconds and the water then flows OK. Just wondering what causes this?
Cheees
We have a sealed heating system with an invented hot water cylinder. If we go away for a few days, when we come back and turn the hot water tap on on the bath we get water flow then a stutter of air. It clears up after a few seconds and the water then flows OK. Just wondering what causes this?
Cheees