current item | |||
Features | |||
---|---|---|---|
Backlit Display, Battery Back-Up, Filter Indicator | Auto Changeover, Backlit Display, Battery Back-Up, Built-in Wi-Fi, Daylight Savings Time Ready, Low Battery Indicator, Outdoor Temperature Display, Vacation Mode | Backlit Display, Battery Back-Up, Filter Indicator | Auto Changeover, Built-in Wi-Fi, Daylight Savings Time Ready, Filter Indicator, Touch Screen, Vacation Mode |
Thermostat Compatibility | |||
Universal | Universal | Universal | Universal |
Power Options | |||
Hardwired | Hardwired | Hardwired | Hardwired |
Wire Configuration | |||
3-Wire | C-Wire | 3-Wire | C-Wire |
Heating & Cooling System Type | |||
2 Stage | 2 Stage | 2 Stage | 2 Stage |