Wireless Wall Sensor Kit, White Sensor, Sensor and Receiver, 45-99 Degree Sensor Operating Temperature, -40-150 Degree Receiver Operating Temperature, ± 1 Degree Accuracy, 55-85 Degree Setpoint Temperature Range, 5-95% RH Non Condensing Operating Humidity Range, Wall Mount, 20-30Vac/Dc Receiver Voltage, 2.4 GHz Radio Frequency, 300' Open Range
Existing reviews
Repair Note
4
Took around thirty minutes from start to finish while replacing the old component because the original component had worn out over time. No leaks or issues noticed so far.
Scotty|9/16/2025 9:36 AM
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Repair Note
5
Access was a little tight behind the panel while replacing the old component because the appliance suddenly stopped working properly. Unit completed a full cycle without issues.
Guest|4/7/2026 9:36 AM
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Repair Outcome
4
The original component had worn out over time on our appliance ended up being caused by a failing part. Access was a little tight behind the panel and the replacement solved it.
Guest|4/26/2026 9:36 AM
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TR21 SENSOR WITH RECVR, TEMP For Honeywell Part# TR21-WK