Honeywell Home Programmable Thermostats

Overview

The HONEYWELL HOME TH2320U4006/U is a digital programmable thermostat designed for multi-stage heating and cooling systems. It supports up to 3 stages of heating and 2 stages of cooling, making it suitable for heat pump systems with auxiliary or emergency heat. The touchscreen display shows current temperature, set temperature, mode, fan status, and time on a 4.84 square inch backlit screen. Temperature accuracy is rated at 1 degree F. Licensed HVAC technicians install this thermostat as part of new system commissioning or as a direct replacement in residential and light commercial applications. This thermostat fits residential and light commercial HVAC systems requiring multi-stage control. It is heat pump compatible and supports auto changeover between heating and cooling modes. Power is supplied via hardwired low-voltage connections or battery backup is not included, though batteries are included for initial setup. The UWP Mounting System simplifies wall installation and wiring termination. Terminal designations include RC, R, C, W, W2-AUX, Y, Y2, O/B, G, K, L, E, S, and S, covering a broad range of system wiring configurations. Four temperature settings per day allow basic scheduling flexibility. Key Features 3-stage heating and 2-stage cooling support for heat pump and conventional systems Touchscreen with backlit display showing mode, temperature, fan, and time Auto changeover between heat and cool modes UWP Mounting System for simplified wiring and wall installation…