T755S Product Image


    Up to 2 Heat, 2 Cool Convnetional
    Up to 3 Heat, 2 Cool Heat Pump 
    Battery or Hardwire

    7 Day, 5/1/1 or Non-Programmable
    Compatible With Wired Remote Sensors

    Simple. Affordable. Professional.

    T755S Specification Image
    The display range of temperature           
    41˚F to 95˚F (5˚C to 35˚C)
    The control temperature range
    44˚F to 90˚F (7˚C to 32˚C)
    Load rating
    1 amp per terminal, 1.5 amp maximum all terminals combined
    Display accuracy
    ± 1 °F
    Swing (cycle rate or differential)
    Heating is adjustable from 0.2°F to 2.0°F - Cooling is adjustable from 0.2°F to 2.0°F
    Power source
    18 to 30 VAC, NEC Class II, 50/60 Hz for hardwire (common wire)
    Battery power from 2 AA Alkaline batteries
    Operating ambient
    32° to +105° (0° to + 41°C)
    Operating humidity
    90% non-condensing maximum
    Dimensions of thermostat
    4.7"W x 4.4"H x 1.1"D
    • Universal 2H/2C Conventional or 3H/2C Heat Pump

    • Compatible with Indoor Remote Sensor (R251S) or Outdoor Remote Sensor (R250S)

    • Add Indoor Sensor(s) to move the System Sensing Point or Sense a System Average

    • 7 Day, 5/1/1 Programmable or Non-Programmable

    • Set Hardware Dual Duel Balance Point with Outdoor Remote Sensor (R250S)

    • Tightly Control Hydronic Radient System with Slab Sensor (R250S)

    T755S Installation Manual

    T755S Operation Manual

    T755S Submital Sheet

    Pro1 Linecard

    Pro1 Line Card
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