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Wireless Adapters allows easy addition of RedLINK™ enabled thermostats to TrueZONE™ systems. Use with a RedLINK™-enabled TrueSTEAM™ Humidification System to communicate & control humidity. It also controls dehumidifiers like the Honeywell TrueDRY™.


  • Powered by RedLINK™ reliability.
  • No interference with other wireless devices in the home.
  • Communicates with Wireless Outdoor Sensor to automatically control humidity to proper levels.

Product Specifications

Dimensions (in.)
5 9/16 in. high x 4 3/8 in. wide x 1 1/4 in. deep
Dimensions (mm)
141 mm high x 112 mm wide x 32 mm deep
Item Type
Mount Wireless Adapter on wall near HVAC equipment or on the duct.
Operating Humidity Range (% RH)
5 to 95% RH, non-condensing
Operating Temperature Range (F)
-40 F to 165 F
Operating Temperature Range (C)
-40 C to 73.9 C
Terminal Designations
A, B, C, D
One adapter per zone control panel, HZ322 or HZ432 TrueZONE panel
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