Tag: HEAE5430498-B thermostat

Heatit HEAE5430498-B Z-Wave Thermostat INSTALLATION INSTALLATION Installation must be done by a qualified electrical installer in accordance with the National Building codes. Before installation disconnect any power to the thermostat’s mains. During the installation of the thermostat, power to the thermostat must be disconnected AT ALL TIMES! Use e.g. a small slotted screwdriver. Start by…