[{"id":300290408513,"handle":"heat-detectors","title":"Heat Detectors","updated_at":"2026-06-27T02:41:25-05:00","body_html":"\u003cp\u003eShop our selection of heat detectors for fire alarm systems from trusted manufacturers including Edwards Signaling and Fire-Lite. Heat detectors are essential fire detection devices that respond to increases in temperature, making them ideal for environments where smoke detectors may cause false alarms, such as kitchens, garages, attics, and industrial areas with dust or fumes. Our inventory includes rate-of-rise heat detectors, fixed-temperature models (135°F and other ratings), addressable photo\/thermal combination detectors, and explosion-proof models for hazardous locations. UL-listed for reliable fire protection in commercial and residential applications.\u003c\/p\u003e","published_at":"2026-01-08T11:27:28-06:00","sort_order":"best-selling","template_suffix":"abc","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Fire \u003e Fire Detection Devices \u003e Heat Detector"}],"published_scope":"global","image":{"created_at":"2026-01-12T08:16:44-06:00","alt":null,"width":300,"height":300,"src":"\/\/www.fireandsafetyplus.com\/cdn\/shop\/collections\/c5dd27b0-3W-MX916.jpg?v=1768227404"}},{"id":307438780481,"handle":"kidde","title":"Kidde","updated_at":"2026-06-27T06:16:24-05:00","body_html":"","published_at":"2026-06-16T14:03:54-05:00","sort_order":"most-relevant","template_suffix":"","disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"Kidde"}],"published_scope":"global"},{"id":301937950785,"handle":"quick-order","title":"Quick Order","updated_at":"2026-06-29T12:20:03-05:00","body_html":null,"published_at":"2026-02-18T13:35:25-06:00","sort_order":"best-selling","template_suffix":"quick","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"}]
["793016053275","Fire \u003e Fire Detection Devices \u003e Heat Detector"]
The KIR 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 KIR-HD is an intelligent fixed temperature fire detector that may also be programmed as a rate-of-rise detector. The KIR-HD monitors the temperature of the surrounding air and analyzes the data from the sensor to determine whether to initiate an alarm. The fixed-temperature heat function detects fire when the air temperature near the detector exceeds the alarm point. When programmed as a rate-of-rise heat detector, the KIR-HD quickly detects a fast, flaming fire.
Main Features
Next generation heat sensing technology
135 °F (57 °C) fixed temperature alarm point
Programmable 15 °F (8.3 °C) per minute rate-of-rise alarm point
Uses existing wiring
Up to 250 total devices per loop
Non-volatile memory
Convenient rotary addressing
Bicolor (green/red) status LED
Standard, relay, fault isolator, and audible mounting bases
50 foot (15.2 meter) spacing
Heat Detector FAQ
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