Prior to purchasing, verify product compatibility with your system and check dimensions for wall coverage. AW721 non programmable heat pump thermostat for homes with up to 2 heating and 1 cooling multi-stage systems.
Works with Heat Pump systems (with aux or emergency heat) and Heat Pump (without aux/backup heat) systems, up to 2 Heat/ 1 Cool. Set menu to Initialize Heat Pump System.
Compatible with most 24V conventional single-stage systems (e.g. conventional forced air, central gas, oil, electric furnaces single-stage system, up to 2 Heat/ 1 Cool ). Must be set to conventional system in the menu.
【WARNING】1. Not compatible with conventional multistage systems, mini split systems, and 12v RV thermostats. 2. Not compatible with 110-240V electric heat systems (like electric baseboard heat, line voltage, convectors, radiant-ceiling heat).
Powered by 24VAC Power or 2 AAA Batteries. Common wire (c-wire) only required on heat only and cool only systems.
Easy-to-read 5.0 sq inch display with white backlight, suitable for middle-aged and elderly individuals, displaying indoor temperature and humidity.
Digital thermostat with Separate heating and cooling swing (Cycle Rate), default 0.5F (0.2°F to 2°F) and 3 minute compressor delay protection (Selectable ON or OFF) or Low Battery replacement reminder.
Supports error correction of ambient temperature display. Accurate temperature control of +/-1-degree F for consistent comfort. Room temperature display range (32°F to 99°F) and temperature control range (44°F to 90°F).
Friendly Service: 2-year worry-free warranty and 24h customer service. (Tip: before purchasing please check whether the wiring port of the old thermostat matches)