Home › Forums › Public Forums › General Plumbing › Draining one of two hydronic zones › Reply To: Draining one of two hydronic zones
21 May 2002 at 8:08 pm
#292397
BigJim
Participant
Ouch, I have no idea what it means to “force water though” and I can’t figure it out from the link you sent. I’m not clear on how it is possible to force anything through if I’m closing the hand-valve immediately after the thermostat controlled valve. If that is closed, how can anything be forced through? If it is left open, won’t it continue to draw water from the boiler?