Assertion: hot water | /r/HasProperty | demanded at faucet
Facets:
Source sentences:
text: A possble cause, assuming pretty much full flow of cold water from the hot faucets, depending on plumbing arrangement, is a one-way valve in a toilet anti-sweat mixing valve stuck open on the hot side, so when hot water is demanded at a faucet it is instead getting cold or mostly cold water backflowing through the mixing valve.