Efficient Single-Stage Programmable Thermostat for Home Comfort

A Performance-Focused Overview

High Compatibility: This thermostat works with forced air (gas, oil or electric), electric furnaces, hot water steam or gravity radiant heat, heat-only systems, heat pumps without auxiliary or emergency heat, millivolt systems, 24V gas fireplaces, floor or wall furnaces, and cool-only systems. (TIP: Before you buy, check if your system is compatible.)

Not Compatible: This product is not suitable for heat pumps with auxiliary or emergency heat, dual fuel/hybrid heating, electric baseboard heat (110-240 volts), line voltage, convectors, radiant-ceiling heat, mini split systems, and 12V RV systems.

Easy to Install and Use: With large terminal blocks and a universal sub-base, this thermostat can be installed within 30 minutes. The clear, easy-to-read backlight LCD display and simple controls make it user-friendly.

Factory Pre-set Energy-efficiency Program: This thermostat offers a 5/1/1 easy-to-understand programming menu for flexible scheduling to sync your comfort with your daily routine.

Simple but Powerful Control: The easy-access front-load battery compartment ensures easy battery replacement. Adjustable temperature differential for energy optimization and maximum system life, along with support for temperature display calibration and unit conversion between °C/°F. Compressor delay protection is also available and adjustable.

Dual Power Supply: This thermostat can be powered by 24VAC power or 2 AAA batteries. No common wire (C-wire) is required on most systems, but it is needed for heat-only and cool-only systems.

Reliability: Crafted by a professional manufacturer with over 20 years of experience, this thermostat comes with 24/7 customer service support.