Whoa! Must be an old Moen tub/shower valve in this house or some bad piping. I'll have to investigate but listen to that heater fill thru the hot side. #crossconnection #plumbing A video posted by Mechanical-Hub (@mechanicalhub) on Sep 1, 2016 at 8:47am PDT
Whoa! Must be an old Moen tub/shower valve in this house or some bad piping. I'll have to investigate but listen to that heater fill thru the hot side. #crossconnection #plumbing
A video posted by Mechanical-Hub (@mechanicalhub) on Sep 1, 2016 at 8:47am PDT
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