Kidde KI-HRD


Intelligent Fixed Temperature / Rate-of-Rise Heat Detector

Availability: Estimated 6 - 8 Business Days

  • Factory New
Brand: Kidde Part #: 023703 Categories: , , , Manufacturer Part #: KI-HRD Tag:


The KI Series smoke detectors bring advanced sensing technology to a practical design that increases efficiency, saves installation time, cuts costs, and extends property protection capabilities. Continuous self-diagnostics ensure reliability over the long-haul, while the latest thermister technology makes these detectors ideal wherever dependable heat detection is required.

The KI-HRD is an intelligent fixed temperature/rate-of-rise fire detector. It monitors the temperature of the surrounding air and analyzes the data from the sensor to determine whether to initiate an alarm. The rare-of-rise heat function quickly detects a fast, flaming fire. The fixed-temperature heat function detects fire when the air temperature near the detector exceeds the alarm point.

Datasheet: KI-HRD

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Weight 1.00 lbs


Material Qualities


Thermal Rating

System Type

Detection Method



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