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RedLink® 2-Wire Interface Module in Grey

Part #HTHM5421R1021  |  Manufacturer Part #THM5421R1021

Color/Finish: White

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Product Details

  • Features 4 sensor inputs
  • For use with the Prestige® 2-wire IAQ, all versions of the Prestige® thermostats and all versions of the VisionPro® thermostats with RedLink™ technology



Brand Model Compatibility: Prestige® 2-Wire IAQ, Prestige® and VisionPro® Thermostats with RedLink™ Technology

Collection: RedLink®

Configuration: Conventional, Vertical

Depth: 1-5/8 in

Height: 9-5/16 in

Installation Type: Vertical Mount

Power Source: Electric, Hardwired

Smart Home Compatibility: Amazon Alexa, Google Assistant, IFTTT, Redlink

Smart Home Enabled: Yes

Stages: 3H/2C, 4H/2C

Type: HTHM5421R1021

Volts: 24V

Width: 4-13/16 in

Wireless Communication: Wi-Fi