Switch for hot water heater? - Projects & Stories - SmartThings Community
Enbrighten Z-Wave Plus 40-Amp Indoor/Outdoor Metal Box Smart Switch, Direct Wire, 120-277VAC, for Pools, Pumps, Patio Lights, AC Units, Electric Water Heaters, 14285, Gray: Buy Online at Best Price in UAE -
Changing a “dumb” Rinnai water heater to a smart one | Arik Yavilevich's blog