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Sensor Type
Food Temperature
Ease of Installation
Intermediate (Installs < 60 minutes)
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Flush Mount Temperature Sensor Allows for Remote Thermostat Installation
Aprilaire 8051 Flush Mount Temperature Sensor
Aprilaire 8051 Flush Mount Temperature Sensor
Aprilaire 8051 Flush Mount Temperature Sensor
Item# 0657
Price: Normally $32.99 
Hot Deal $17.67
Free shipping on orders over $50 - See Details


  • Allows you to install thermostat in remote locations
  • Mounts flush with wall surface and may be painted or wallpapered
  • Needs only two wires to operate
  • Multiple sensors can be used for Temperature Averaging

Essential Info

The Aprilarie 8051 Flush Mount Temperature Sensor allows you to mount the thermostat out of sight. The 8051 can be painted to match the wall and is almost invisible, while providing outstanding temperature accuracy. As soon as the 8051 is attached to the the thermostat, the sensor in the thermostat is disconnected, meaning the thermostat can be mounted anywhere, or centrally mounted in a wiring closet or mechanical room.

The Flush Mount Sensor requires a one inch hole drilled in the sheet rock, and press fits into this hole. The 8051 ties back to the support module with two wires. The support module typically is mounted by or behind the thermostat, and connects with 3 wires to the thermostat. This sensor requires either the 8061 Temperture Sensor Module or 8062 Temperture Humidity Sensor Module. Connected to an Aprilaire Thermostat to Operate.


What's Included

  • 1x - Flush Mount Temperature Sensor
  • Specifications

    Manufacturer Product No.8051
    Overall Diameter1.5"
    Hole Diameter1.03"
    Wire Lead Length9"

    Important notes:
    Smarthome does not accept any returns for this product. If defective, you will need to contact the manufacturer directly for all warranty issues.
    Manufacturer contact information: Research Products Corp, Tel: (888) 782-8638


    2 Ratings
    5 star: 50%  (1)
    4 star: 50%  (1)
    3 star: 0%  (0)
    2 star: 0%  (0)
    1 star: 0%  (0)
    Average Customer Rating
    (2 customer ratings)
    Share your thoughts with other customers
    TONY -- sylacauga, AL   6/15/2014
    We have used this product before with great satisfaction.
    MONIQUE SELMAN -- coral gables, FL   10/12/2013
    Easy to install, discreet, haven't turned heating on yet so don't know how well they work!

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