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HW THM5421R1021/U


Supplier Part #: THM5421R1021/U

Interface Module, for Prestige 2-Wire IAQ/VisionPRO

Product Info

Prestige® Thermostats and System Kits

THM5421 Equipment Interface Module for Prestige® IAQ and VisionPRO® 8000 with RedLINK

  • Equipment Interface Module controls up to 4 Heat/2 Cool heat pump or
    3 Heat/2 Cool conventional systems
  • (3) Sets of universal IAQ contacts to control
    humidification, dehumidification and ventilation
  • (4) Sensor inputs for wired sensors or dry contact devices
  • Configurable for residential and light commercial
  • Operating temperature: -40° to 165°F
  • Terminals: R, RC, RH, C, W-O/B, W2-AUX1, W3-AUX2, Y, Y2, G, A-L/A,
    U1, U1, U2, U2, U3, U3, S1, S1, S2, S2, S3, S3, S4, S4, A, B, C, D
  • Dimensions: 9-5/16"H x 4-13/16"W x 1-5/8"D
  • Gray color

View Accessories

Thermostat, 3H/2C HP 2H/2C Conv 7-Day Prog w/RedLINK

Item Specifications

  • Gray
  • 0.90 lbs per EA