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T3950-IAQ Venstar Residential IAQ Thermostat T3950IAQ

Your Price: $241.34
In Stock.
Part Number:T3950-IAQ
  • Standard Features

  • New Model Replacing T3900

    • AIR PATROL – Indoor Air Quality sensor built-in that continuously monitors IAQ
    • IAQ levels viewable on display and free mobile app / website
    • Output when AIR PATROL measures IAQ above defined limit, all except T4975-IAQ
    • Built-in Wi-Fi, Bluetooth and VenNet radios
    • 3H/2C (gas/electric) or 4H/2C (heatpump), all except T4975-IAQ
    • 2H/4C (gas/electric only) on T4975-IAQ for 1 to 4 compressor control
    • Switchable: 7 day programmable or non-programmable (T4950SCH-IAQ is 5+2 day)
    • Switchable: auto changeover or heat, cool or heat/cool only
    • Controls humidification, dehumidification and reheat
    • Dry contact input for FDD, condensate overflow or occupancy control
    • Scrolling information display makes setup easy

  • Large LED backlit display with adjustable backlight intensity and nighttime dimming
  • Accumulates and shows heat, cool and aux heat runtimes
  • Setpoint limiting or total button lockout
  • Adjustable inter-stage timers and deadbands
  • Smart recovery (attempt to condition space before morning / occupied start time)
  • Bi-color LED indicates a cooling or heating demand
  • Can control to remote wired or wireless sensors
  • Easy pairing VenNet wireless sensors
  • Choice of English, Spanish or French for scrolling display
  • Fahrenheit or Celsius for temperature values
  • FDD notifications
  • CA Title 24 compliant
  • Open ADR 2.0b compliant
  • Local API for 3rd party control applications via wifi

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