Robertshaw RS10420T Pro Series 7-Day Wi-Fi Programmable Touchscreen Thermostat, Multi-Stage, 4 Heat / 2 Cool…

About this item POWERFUL CONTROL: The Robertshaw Pro-Series 7-Day programmable, 4 stage heat/2 stage cool, WiFi-compatible, touchscreen RS10420T thermostat is smartphone-controllable with the Robertshaw iOS or Android smartphone app or Alexa. Also, it features adjustable temperature differential (swing), five-minute selectable on/off compressor delay protection for short-cycling prevention, adjustable room temperature calibration and setpoint limits, auto changeover and keypad lockout. SIMPLE OPERATION: Incorporating a large, easy-to-read 8.8-square-inch blue backlit touchscreen display; easy-to-understand programming menus; a factory pre-set energy efficiency program; intuitive wake, leave, return and sleep programming icons; and a quick-access menu button, the RS10420T is designed to provide operational simplicity. QUICK INSTALLATION: With large terminal blocks and a universal sub-base, the RS10420T is designed for quick and easy installation. A C-Wire is required. It does have battery backup. 6 YEAR LIMITED WARRANTY: Robertshaw backs its respected brand name quality with the best warranty in the industry.