Honeywell Interface Module, Wireless, -40 to 165 deg F, 3 Heat Pump, 2 Conventional Stages Heat, 2 Heat Pump, 2 Conventional Stages Cool, Terminal Designations: C, R, Rc, Rh, W-O/B, W2-Aux/E, Y, Y2, G, L, RAS, 18/30 VAC, 50/60 Hz, Hardwired, Gray, 8-1/8 Inch L x 8 Inch W x 1-7/8 Inch D, Includes: Equipment Interface Module
- Powered by RedLINK™ reliability
- No interference with other wireless devices in the home
- Works with TH6320R1004 or TH5320R1002 wireless FocusPRO® thermostats
- Input for return air sensor
- Quick-connect terminal blocks
- LEDs for power and system status
Application: Gas, Oil, Electric, Heat Pump, Forced Warm Air, Hot Water and Steam or Gravity