Honeywell - TrueZONE® HZ432 panel for conventional, heat pump or dual fuel applications expandable up to 32 zones (3 heat/2 cool). The easy-to-follow digital display uses real language to guide the installer through four easy steps. It offers a standard checkout procedure, robust push terminals and common-sense LEDs. The clean, professional installation creates a smaller footprint.
Advanced dual-fuel operation
Controls up to two stages compressor and two stages fossil fuel in dual fuel mode
Variable-speed fan control
Discharge air temperature staging
RedLINK enabled for wireless operation when used with THM4000R1000 wireless adapter