honeywell c7189r

Honeywell C7189R – A Comprehensive Guide

Honeywell C7189R – A Comprehensive Guide

Welcome to our comprehensive guide on the Honeywell C7189R. In this article, we will delve into the features, benefits, and installation process of this innovative product in the field of home automation.


The Honeywell C7189R is a state-of-the-art wireless indoor sensor used to provide temperature data for Honeywell RedLINK-enabled thermostats. With its advanced technology, it offers precise and reliable temperature readings, ensuring optimal comfort and energy efficiency in your home.

Main Features

  1. Wireless Connectivity: The C7189R utilizes Honeywell’s RedLINK wireless technology, allowing seamless communication with compatible thermostats.
  2. Accurate Temperature Sensing: Equipped with advanced sensors, it provides accurate temperature data, eliminating temperature discrepancies between different areas of your home.
  3. Easy Installation: The C7189R is designed for easy installation. Simply mount it on the wall in any desired location, and it will automatically connect to your RedLINK-enabled thermostat.
  4. User-Friendly Interface: The sensor features a user-friendly interface with an intuitive display, making it easy to read and operate.


  • Improved Energy Efficiency: By providing precise temperature data, the C7189R helps your thermostat regulate heating and cooling more effectively, resulting in energy savings and reduced utility bills.
  • Enhanced Comfort Control: With accurate temperature readings from multiple areas, you can create customized heating and cooling zones, ensuring optimal comfort throughout your home.
  • Convenient Wireless Operation: The wireless connectivity of the C7189R eliminates the need for cumbersome wiring, allowing easy relocation and flexibility in sensor placement.
  • Seamless Integration: This sensor seamlessly integrates with Honeywell RedLINK-enabled thermostats, expanding the capabilities of your home automation system.

Installation Process

The installation of the Honeywell C7189R is simple and straightforward. Follow these steps:

  1. Choose an optimal location for the sensor. It is recommended to place it in a frequently used area for accurate temperature readings.
  2. Remove the sensor from its packaging and remove the battery tab to activate it.
  3. Mount the sensor on the wall using the provided screws or adhesive tape.
  4. Ensure that the sensor is within the wireless range of your RedLINK-enabled thermostat.
  5. Check the sensor’s connection to the thermostat and verify that it is functioning correctly.

Congratulations! You have successfully installed the Honeywell C7189R sensor.


The Honeywell C7189R is a revolutionary wireless indoor sensor that enhances the performance of Honeywell RedLINK-enabled thermostats. With its advanced features, easy installation process, and numerous benefits, this sensor is a valuable addition to any home automation system.

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