Tag: T721i Thermostat

  • Pro1 Technologie T721i Thermostat Installation Manual

    Pro1 Technologie T721i Thermostat Installation Manual

    Pro1 Technologie T721i Thermostat Pro1 Technologies, Inc. Springfield, MO 65804 Toll-Free: 888-776-1427 Web: www.pro 1 iaq.com Hours of Operation: M-F 9 AM – 6 PM Eastern Thermostat Applications Guide Description Gas or Oil Heat No  Electric Furnace No Heat Pump {No Aux. or Emergency Heat) Yes Heat Pump {with Aux. or Emergency Heat) Yes Multi-stage…

  • Pro1 Technologie T721i Thermostat Operation Manual

    Pro1 Technologie T721i Thermostat Operation Manual

    Pro1 Technologie T721i Thermostat  Getting to know your thermostat LCD Glow in the Dark Light Button Fan Switch System Switch Easy Change Battery Door Setpoint Buttons  User Buttons Important: The low battery indicator is displayed when the AA battery power is low. If the user fails to replace the battery within 21 days, the screen…