Honeywell Home C7189R1004 RedLINK Wireless Indoor Air Sensor
The Honeywell Home C7189R1004 RedLINK Wireless Indoor Air Sensor from Resideo provides flexible remote temperature sensing for compatible Honeywell Home thermostat systems. Designed to compensate for thermostats installed in locations that may not accurately represent the temperature of the occupied space, this wireless sensor helps improve comfort and temperature control throughout the home.
Using RedLINK wireless technology, the C7189R1004 communicates with compatible thermostats without requiring additional wiring between the sensor and thermostat. This provides greater flexibility when choosing the best location for accurate room temperature measurement.
The sensor comes pre-calibrated for easy installation and reliable operation. Its sleek, discreet housing blends naturally into residential interiors, making it suitable for bedrooms, living rooms, offices, and other areas where accurate temperature sensing is important.
Key Features
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RedLINK-enabled wireless indoor air sensor
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Provides remote indoor temperature sensing
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Helps compensate for poorly located thermostats
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Wireless communication eliminates additional thermostat wiring
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Pre-calibrated for easy installation
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Sleek and discreet design
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Flexible installation location
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Helps improve indoor comfort and temperature control
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Designed for compatible Honeywell Home RedLINK thermostats
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Suitable for residential HVAC applications
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Genuine Honeywell Home product from Resideo
Applications
The Honeywell Home C7189R1004 is ideal for:
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Bedrooms
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Living rooms
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Home offices
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Family rooms
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Residential HVAC systems
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Rooms located away from the main thermostat
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Areas with inconsistent temperature readings
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Homes requiring more representative temperature sensing
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New HVAC installations
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Thermostat system upgrades
Specifications
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Brand: Honeywell Home
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Manufacturer: Resideo
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Model: C7189R1004
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SKU: C7189R1004/U
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Product Type: Wireless Indoor Air Sensor
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Communication Technology: RedLINK
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Sensor Type: Indoor Temperature
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Connection: Wireless
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Calibration: Factory pre-calibrated
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Application: Remote thermostat temperature sensing
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Installation: Indoor
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Compatibility: Compatible Honeywell Home RedLINK thermostat systems
Why Choose the Honeywell Home C7189R1004?
The Honeywell Home C7189R1004 provides a simple way to improve temperature sensing when the main thermostat is installed in a location that does not accurately represent the occupied space. Its RedLINK wireless technology provides installation flexibility without additional thermostat wiring, while its pre-calibrated sensor and discreet appearance make it easy to integrate into residential environments.
For compatible Honeywell Home RedLINK systems, the C7189R1004 is a practical solution for achieving more accurate temperature sensing and improved indoor comfort.
| Specification |
Details |
| Application |
Indoor Temperature Sensing |
| Color |
Arctic White |
| Mounting Type |
Wall Mounted |
| Power Supply |
2 AAA Alkaline Batteries |
| Product Height |
2.88 in. (73 mm) |
| Product Width |
1.88 in. (48 mm) |
| Operating Temperature |
0°F to 120°F (-17.8°C to 48.9°C) |
| Relative Humidity |
5% to 90%, Non-condensing |
| Warranty |
5 Years |