Honeywell YTH6320R1023 Wireless Zoning Adapter Kit - Smart Home HVAC Control System for Multi-Zone Temperature Regulation | Perfect for Residential & Commercial Buildings

Feature: Wireless FocusPro thermostat, equipment interface (all hvac is wired to module), module receives communication from wireless devices, return air sensor, works with TruZONE panels Replaces many standard and multi-stage programmable and non-programmable thermostats, especially where new wiring is difficult or not available to do. ex: remodels. Replaces: L44-538, 1C022K, 3RCN6 Application- Gas, Oil, Electric, Heat Pump, forced Warm Air system, Includes: TH6320R1004 wireless FocusPro thermostat programmable, THM4000R1000 wireless adaptor Switching- heat-off-cool-auto-emergency heat Fan switching- auto-on Programming: 5-1-1, or 5-2 day Power method-thermostat battery (AA) Changeover-auto-manual selectable Built-in compressor protection