There are over 4377 interoperable
Z-Wave Thermostat.Separate Heat and Cool Setpoints
Up to 3 Stage Heat, 2 Stage Cool
Remote control of most functions via Zwave
Two part design or New 1 piece design
Backlit LCD Wall Display Unit
For standard gas/electric or heat pump HVAC systems
Replaces existing 4 or more wire thermostats without the need for additional wiring (TZ16/TZ40)
Optional Remote Temperature Sensor
Power: 24VAC supplied from HVAC system
Supports the ZWave thermostat device class