Honeywell TrueZONE® Zone Control Panel Kit, 1-Stage, 24 V, 50/60 Hz, 2 Zones, -40 to 165 deg F, 8-1/8 Inch H x 8 Inch W x 1-55/64 Inch D, Includes: HZ221 Zone Control Panel, AT140 Transformer and C7735A Discharge Air Temperature Sensor
- 1-stage heat pump with auxiliary heat
- Robust push terminals
- Common-sense LEDs
- Clean, professional installation
- Smaller footprint
- Variable speed fan control
