Pro1 T855iSH Multi-Stage Programmable Wi-Fi up to 5H/3C Digital LCD Thermostat

"Smarten Up" with a Wi-Fi Programmable Thermostat by Pro1 The universal T855iSH connected thermostat works great for almost any application.Whether it is a multi-stage system, a light commercial building or simply a homeowner who wants auto changeover and a large display, the T855iSH is a great choice.Pro1’s Universal Wi-Fi enabled T855iSH thermostat will work on almost any system from multi-stage to light commercial. A homeowner looking for an auto changeover thermostat will also appreciate its extra-large 8 Sq/inch display equipped with blue backlight and glow in the dark light button. Scheduling Made Simple Using a schedule saves time and money while keeping your home comfortable. However, in today s world many people do not fit into the conventional 5/1/1 routine. With the NEW Pro1 Connect app customizing your schedule is easier than ever before. Additional Features 5 Stages Of Heat 3 Stages Of Cool Heat pumps with or without auxiliary heat Programmable fan Electric, gas or oil furnaces Room temperature calibration adjustment Separate heating and cooling swing (cycle rate) adjustments Keypad lockout Heating and cooling set point limits 5 minute compressor delay protection (selectable on or off) Filter change indicator (selectable on or off) Easy wire color coded terminal blocks Universal sub-base Mounts on wall or junction box 24 volt power Dimensions: 4.7" W x 4.4" H x 1.1" D Manufacturer Limited Warranty 5 years from the date of installation