{"title":"Heat Detectors","description":"\u003cp\u003eFixed-temperature and rate-of-rise heat detectors for commercial fire alarm installations where smoke detection is not suitable, including mechanical rooms, kitchens, parking structures, and dusty industrial environments.\u003c\/p\u003e\u003cp\u003eListed under UL 521, the collection spans System Sensor, Notifier FlashScan, Fire-Lite, Silent Knight, Gamewell-FCI, Farenhyt IntelliKnight, Simplex, Siemens, Gentex, and Protectowire linear heat detection cable for addressable and conventional panel platforms.\u003c\/p\u003e","products":[{"product_id":"silent-knight-sk-heat-w-addressable-heat-detector-2-wire","title":"Silent Knight SK-HEAT-W Addressable Heat Detector","description":"\u003ch2\u003eSilent Knight SK-HEAT-W Addressable 2-Wire Fixed Heat Detector, Includes Base, White\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe series includes a 135°F\/57°C fixed-temperature, rate-of-rise, and 180°F\/88°C fixed high-temperature detectors and are direct replacements for the SK-HEAT Series heat detectors. The point ID address set using rotary decimal switches, provide specific detector locations. These thermal detectors provide effective, intelligent property protection in a variety of applications.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMain Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned to meet UL 268 7th Edition\u003cbr\u003eSleek and stylish contemporary design\u003cbr\u003eAdvanced thermal technology for fast response\u003cbr\u003eFixed temperature model (SK-HEAT-W) factory preset to 135°F (57°C)\u003cbr\u003eRate-of-rise model (SK-HEAT-ROR-W), 15°F (8.3°C) per minute\u003cbr\u003eHigh temperature model (SK-HEAT-HT-W) factory preset to 190°F (88°C)\u003cbr\u003eAddressable by device\u003cbr\u003eRotary, decimal addressing (Refer to the Silent Knight panel manuals for device capacity)\u003cbr\u003eTwo-wire SLC connection\u003cbr\u003eLEDs blink every time the unit is polled\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":49733213126949,"sku":"SK-HEAT-W","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/SK-HEATW.jpg?v=1781695386"},{"product_id":"fire-lite-h365-addressable-heat-detector","title":"Fire-Lite H365 Heat Detector","description":"\u003cp\u003eFire-Lite H365 fixed-temperature addressable heat detector.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL 268 listed (7th Edition)\u003c\/li\u003e\n\u003cli\u003eULC listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72 compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFixed temperature setpoint factory preset to 135°F (57°C)\u003c\/li\u003e\n\u003cli\u003eTwo-wire SLC loop connection; wiring handled at separate base B300-6(A)\u003c\/li\u003e\n\u003cli\u003eRotary decimal addressing; individually addressable on the signaling line circuit\u003c\/li\u003e\n\u003cli\u003eState-of-the-art thermistor technology for fast thermal response\u003c\/li\u003e\n\u003cli\u003eBuilt-in functional test switch activated by external magnet; remote walk-test from panel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHeat detectors respond to convective thermal energy and are suited for environments where smoke detectors cannot be used — such as dusty, steamy, or high-particulate areas. Fixed-temperature models like the H365 trigger at a calibrated ceiling temperature (135°F\/57°C) and connect to addressable SLC panels using LiteSpeed or CLIP communication protocols. The interchangeable base design allows field substitution between photoelectric, ionization, and thermal sensor heads without rewiring.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Fire-Lite","offers":[{"title":"Default Title","offer_id":50435632628005,"sku":"H365","price":95.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/fire-lite-heat-detectors-default-title-fire-lite-h365-addressable-heat-detector-135-f-fixed-thermal-sensor-31896801411296.jpg?v=1771297446"},{"product_id":"gamewell-fci-atd-l3r-iv-thermal-sensor-ivory","title":"Gamewell-FCI ATD-L3R-IV Intelligent Thermal Detector — 135°F Rate-Of-Rise, Ivory, Velociti + Clip","description":"\u003ch2\u003eGamewell-FCI ATD-L3R-IV Intelligent Thermal Detector — 135°F Rate-Of-Rise, Ivory, Velociti + Clip\u003c\/h2\u003e\u003ch3\u003eReliable Intelligent Thermal Detector — 135°F Rate-Of-Rise, Ivory, Velociti + Clip for Commercial Fire Alarm Systems\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eGamewell-FCI ATD-L3R-IV Intelligent Thermal Detector — 135°F Rate-Of-Rise, Ivory, Velociti + Clip\u003c\/strong\u003e is a Intelligent thermal detector — 135°F rate-of-rise, ivory, Velociti + CLIP designed for use in compatible \u003cstrong\u003eGamewell-FCI\u003c\/strong\u003e fire alarm systems. This product supports professional fire alarm installations, service replacements, and system expansion projects where dependable performance and correct system compatibility are essential.\u003c\/p\u003e\u003cp\u003eIvory rate-of-rise thermal detector, 135°F fixed plus \u0026gt;15°F\/min ROR. Velociti + CLIP dual-protocol for retrofit installs.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVelociti Series 3 thermal with rate-of-rise + 135°F fixed\u003c\/li\u003e\n\u003cli\u003eRate-of-rise threshold: greater than 15°F per minute\u003c\/li\u003e\n\u003cli\u003eDual-protocol: Velociti and CLIP backwards-compat\u003c\/li\u003e\n\u003cli\u003eIvory finish for retrofit color match on legacy installs\u003c\/li\u003e\n\u003cli\u003eSingle-thermistor design, continuous temperature reporting\u003c\/li\u003e\n\u003cli\u003eRotary decimal addressing, 01 to 159\u003c\/li\u003e\n\u003cli\u003eDual bicolor LEDs, 360 degree visibility\u003c\/li\u003e\n\u003cli\u003eUL 268 listed, FM approved\u003c\/li\u003e\n\u003cli\u003eVelociti\nCLIP system compatibility\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible Gamewell-FCI fire alarm systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRetrofit on existing CLIP loops requiring rate-of-rise behavior\u003c\/li\u003e\n\u003cli\u003eMixed-protocol Gamewell-FCI systems running Velociti + CLIP\u003c\/li\u003e\n\u003cli\u003eCeilings with existing ivory detectors where color match matters\u003c\/li\u003e\n\u003cli\u003eCommercial and institutional buildings with legacy fire systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose the ATD-L3R-IV?\u003c\/h3\u003e\u003cp\u003eThe ATD-L3R-IV helps support a reliable, serviceable fire alarm system by matching the required device type, platform, and application needs. It is a strong choice for contractors, facility managers, and service companies looking for genuine Gamewell-FCI equipment for commercial fire protection projects.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Gamewell-FCI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ATD-L3R-IV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Intelligent thermal detector — 135°F rate-of-rise, ivory, Velociti + CLIP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Velociti Series 3 Thermal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocol \/ Platform:\u003c\/strong\u003e Velociti\nCLIP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e 15 to 32 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Current:\u003c\/strong\u003e 200 µA @ 24 VDC (1 comm every 5 sec, green LED enabled)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm Current:\u003c\/strong\u003e 2 mA @ 24 VDC (red LED enabled)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e '-4°F to 100°F (-20°C to 38°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 10% to 93% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Velocity Range:\u003c\/strong\u003e Not specified for thermal heads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.0 in (51 mm) installed in B300-6 base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.4 oz (96.4 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e ivory\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL Standard: UL 268, UL Listing: S2332, FM Approved: 3023594\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Bases:\u003c\/strong\u003e B501-IV, B300-6-IV, B200SR-IV, B200S-IV, B200SR-LF-IV, B200S-LF-IV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Panels:\u003c\/strong\u003e Gamewell-FCI E3 Series (full Velociti + CLIP support), Gamewell-FCI S3 Series (full Velociti + CLIP support), Gamewell-FCI GWF-7075 (Velociti only — CLIP fallback unused on this panel)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSEO Keywords\u003c\/h3\u003e\u003cp\u003eGamewell-FCI ATD-L3R-IV, ATD-L3R-IV, Gamewell-FCI Intelligent thermal detector — 135°F rate-of-rise, ivory, Velociti + CLIP, Intelligent thermal detector — 135°F rate-of-rise, ivory, Velociti + CLIP, Velociti CLIP fire alarm, commercial fire alarm Intelligent thermal detector — 135°F rate-of-rise, ivory, Velociti + CLIP, Gamewell-FCI fire alarm system\u003c\/p\u003e","brand":"Gamewell-FCI","offers":[{"title":"Default Title","offer_id":51562189324581,"sku":"ATD-L3R-IV","price":166.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/images_17b34a01-45d7-4211-b020-0b6e7dc7926b.jpg?v=1782647066"},{"product_id":"notifier-fst-951-intelligent-addressable-heat-detector","title":"Notifier FST-951 FlashScan Heat Detector","description":"\u003ch2\u003eNotifier FST-951 Heat Detector for Commercial Fire Alarm Systems\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNotifier FST-951 FlashScan Heat Detector\u003c\/strong\u003e is a brand-new heat detector designed for commercial fire alarm installations, service replacements, and system upgrades. Built for use with compatible Notifier fire alarm systems, this product helps contractors and facility teams maintain reliable life safety performance.\u003c\/p\u003e\n\n\u003cp\u003eFast Alarm Distribution supplies commercial fire alarm parts for installers, integrators, purchasing managers, and building operators who need dependable products, clear product information, and fast shipping. This item is ideal for professional projects where system compatibility, reliable operation, and quick fulfilment matter.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFlashScan technology for fast communication with compatible Notifier panels\u003c\/li\u003e\n\u003cli\u003eReliable heat detection for areas where smoke detection may not be ideal\u003c\/li\u003e\n\u003cli\u003eDesigned for dependable operation in compatible Notifier systems\u003c\/li\u003e\n\u003cli\u003eBrand-new commercial fire alarm product\u003c\/li\u003e\n\u003cli\u003eSuitable for installers, contractors, facility managers, and purchasing teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOffice buildings\u003c\/li\u003e\n\u003cli\u003eSchools and universities\u003c\/li\u003e\n\u003cli\u003eHealthcare facilities\u003c\/li\u003e\n\u003cli\u003eHotels and hospitality facilities\u003c\/li\u003e\n\u003cli\u003eRetail and mixed-use properties\u003c\/li\u003e\n\u003cli\u003eIndustrial facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the Notifier FST-951?\u003c\/h2\u003e\n\n\u003cp\u003eThe Notifier FST-951 is a practical choice for fire alarm contractors, integrators, and maintenance teams that need a dependable product for compatible commercial systems. Its design supports efficient installation, troubleshooting, service work, and long-term system reliability.\u003c\/p\u003e\n\n\u003cp\u003eOrdering the Notifier FST-951 FlashScan Heat Detector from Fast Alarm Distribution gives your team access to a brand-new fire alarm product backed by a distributor focused on fast fulfilment, accurate product listings, and support for commercial life safety projects.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Notifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e FST-951\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Heat Detector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Heat Detectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocol:\u003c\/strong\u003e Notifier FlashScan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Intelligent addressable fire alarm systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Type:\u003c\/strong\u003e Heat detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Commercial fire alarm systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eRelated Search Terms\u003c\/h2\u003e\n\u003cp\u003eNotifier FST-951, FST-951, Notifier Heat Detector, FlashScan Heat Detector, Heat Detectors, commercial fire alarm systems, fire alarm parts distributor, Fast Alarm Distribution, Notifier FlashScan, fire alarm heat detector\u003c\/p\u003e","brand":"Notifier","offers":[{"title":"Default Title","offer_id":51562189390117,"sku":"FST-951","price":69.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/notifier-thermal-sensor-default-title-notifier-fst-951-fixed-thermal-sensor-32034332180704.jpg?v=1771297433"},{"product_id":"thermotech-302-et-194-194-f-all-weather-heat-detector","title":"Thermotech 302-ET-194 All-Weather Heat Detector","description":"\u003cp\u003eThermotech 302-ET-194 all-weather fixed-temperature heat detector rated at 194°F for outdoor and harsh-environment fire detection.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72\u003c\/li\u003e\n\u003cli\u003eMEA Accepted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e194°F (90°C) fixed-temperature thermal element actuates at a defined threshold without rate-of-rise dependency\u003c\/li\u003e\n\u003cli\u003eAll-weather enclosure withstands outdoor exposure including moisture, temperature cycling, and UV for exterior installations\u003c\/li\u003e\n\u003cli\u003eRate-compensated mechanism corrects for thermal lag, providing consistent response to actual fire conditions rather than slow environmental temperature rises\u003c\/li\u003e\n\u003cli\u003eFM Approved for property protection applications subject to FM Global loss prevention data sheets\u003c\/li\u003e\n\u003cli\u003eMEA Acceptance for New York City projects requiring local code compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThermotech 302-Series heat detectors are mechanical, fixed-temperature thermal initiating devices used in outdoor environments, unheated structures, and process areas where conventional electronic detectors cannot tolerate the ambient conditions. The 302-ET-194 is calibrated to 194°F and is suited for spaces where ambient temperatures regularly approach the lower 135°F detector range. The rate-compensated design prevents false actuation from slow ambient temperature changes while maintaining reliable response to rapid fire-generated heat. Applications include loading docks, canopy structures, transformer enclosures, and exterior equipment areas. Total overall length: 4⅛ inches (Model 302 series).\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Thermotech","offers":[{"title":"Default Title","offer_id":51562189685029,"sku":"302-ET-194","price":39.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/thermotech-heat-detectors-default-title-thermotech-302-et-194-all-weather-heat-detector-194-f-34752329679072.jpg?v=1771297425"},{"product_id":"system-sensor-5601p","title":"System Sensor 5601P 135F Fixed Temp\/Rate-of-Rise","description":"\u003cp\u003eSShop the System Sensor 5601P 135F Fixed Temp\/Rate-of-Rise heat detectors at Fast Alarm Distribution. UL listed and FM approved. Multiple configurations available. Order now for reliable fire safety.\u003c\/p\u003e","brand":"System Sensor","offers":[{"title":"Default Title","offer_id":51722986455333,"sku":"5601P","price":20.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/BK-5601P_lg.jpg?v=1778696498"},{"product_id":"notifier-fst-951h-fixed-thermal-sensor-flashscan-only","title":"Notifier FST-951H FlashScan High-Temperature Heat Detector","description":"\u003ch2\u003eNotifier FST-951H Heat Detector for Commercial Fire Alarm Systems\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNotifier FST-951H FlashScan High-Temperature Heat Detector\u003c\/strong\u003e is a brand-new heat detector designed for commercial fire alarm installations, service replacements, and system upgrades. Built for use with compatible Notifier fire alarm systems, this product helps contractors and facility teams maintain reliable life safety performance.\u003c\/p\u003e\n\n\u003cp\u003eFast Alarm Distribution supplies commercial fire alarm parts for installers, integrators, purchasing managers, and building operators who need dependable products, clear product information, and fast shipping. This item is ideal for professional projects where system compatibility, reliable operation, and quick fulfilment matter.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFlashScan technology for fast communication with compatible Notifier panels\u003c\/li\u003e\n\u003cli\u003eReliable heat detection for areas where smoke detection may not be ideal\u003c\/li\u003e\n\u003cli\u003eDesigned for dependable operation in compatible Notifier systems\u003c\/li\u003e\n\u003cli\u003eBrand-new commercial fire alarm product\u003c\/li\u003e\n\u003cli\u003eSuitable for installers, contractors, facility managers, and purchasing teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOffice buildings\u003c\/li\u003e\n\u003cli\u003eSchools and universities\u003c\/li\u003e\n\u003cli\u003eHealthcare facilities\u003c\/li\u003e\n\u003cli\u003eHotels and hospitality facilities\u003c\/li\u003e\n\u003cli\u003eRetail and mixed-use properties\u003c\/li\u003e\n\u003cli\u003eIndustrial facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the Notifier FST-951H?\u003c\/h2\u003e\n\n\u003cp\u003eThe Notifier FST-951H is a practical choice for fire alarm contractors, integrators, and maintenance teams that need a dependable product for compatible commercial systems. 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This item is ideal for professional projects where system compatibility, reliable operation, and quick fulfilment matter.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReliable heat detection for areas where smoke detection may not be ideal\u003c\/li\u003e\n\u003cli\u003eDesigned for dependable operation in compatible Notifier systems\u003c\/li\u003e\n\u003cli\u003eBrand-new commercial fire alarm product\u003c\/li\u003e\n\u003cli\u003eSuitable for installers, contractors, facility managers, and purchasing teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOffice buildings\u003c\/li\u003e\n\u003cli\u003eSchools and universities\u003c\/li\u003e\n\u003cli\u003eHealthcare facilities\u003c\/li\u003e\n\u003cli\u003eHotels and hospitality facilities\u003c\/li\u003e\n\u003cli\u003eRetail and mixed-use properties\u003c\/li\u003e\n\u003cli\u003eIndustrial facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the Notifier NH-200R?\u003c\/h2\u003e\n\n\u003cp\u003eThe Notifier NH-200R is a practical choice for fire alarm contractors, integrators, and maintenance teams that need a dependable product for compatible commercial systems. Its design supports efficient installation, troubleshooting, service work, and long-term system reliability.\u003c\/p\u003e\n\n\u003cp\u003eOrdering the Notifier NH-200R Rate-of-Rise Heat Detector from Fast Alarm Distribution gives your team access to a brand-new fire alarm product backed by a distributor focused on fast fulfilment, accurate product listings, and support for commercial life safety projects.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Notifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e NH-200R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Heat Detector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Heat Detectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Type:\u003c\/strong\u003e Heat detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Commercial fire alarm systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eRelated Search Terms\u003c\/h2\u003e\n\u003cp\u003eNotifier NH-200R, NH-200R, Notifier Heat Detector, Rate-of-Rise Heat Detector, Heat Detectors, commercial fire alarm systems, fire alarm parts distributor, Fast Alarm Distribution, fire alarm heat detector\u003c\/p\u003e","brand":"Notifier","offers":[{"title":"Default Title","offer_id":51722998776101,"sku":"NH-200R","price":75.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/notifier-thermal-sensor-default-title-notifier-nh-200r-white-thermal-sensor-31954578669792.jpg?v=1771297172"},{"product_id":"notifier-nh-200h-iv","title":"Notifier NH-200H-IV Heat Detector","description":"\u003cp\u003eNotifier NH-200H-IV heat detector. Notifier (Honeywell) commercial fire-alarm device. Compatible with NFS2-3030, NFS2-640, NFS-320, AFP-200\/400, AFP-1010 addressable fire alarm control panels using FlashScan SLC protocol.\u003c\/p\u003e","brand":"Notifier","offers":[{"title":"Default Title","offer_id":51723000250661,"sku":"NH-200H-IV","price":157.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/notifier-thermal-sensor-default-title-notifier-nh-200h-iv-thermal-sensor-ivory-31950598209760.jpg?v=1771297133"},{"product_id":"notifier-nh-200","title":"Notifier NH-200 Heat Detector","description":"\u003cp\u003eNotifier NH-200 heat detector. Notifier (Honeywell) commercial fire-alarm device. Compatible with NFS2-3030, NFS2-640, NFS-320, AFP-200\/400, AFP-1010 addressable fire alarm control panels using FlashScan SLC protocol.\u003c\/p\u003e","brand":"Notifier","offers":[{"title":"Default Title","offer_id":51723004150053,"sku":"NH-200","price":97.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/notifier-thermal-sensor-default-title-notifier-nh-200-fixed-thermal-sensor-31950597357792.jpg?v=1771297056"},{"product_id":"siemens-ooh941","title":"Siemens OOH941 Heat Detector","description":"\u003cp\u003eSiemens OOH941 heat detector for intelligent addressable fire alarm systems.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL 864\u003c\/li\u003e\n\u003cli\u003eNFPA 72\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eCSFM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAddressable heat detector designed for Cerberus PRO system integration\u003c\/li\u003e\n\u003cli\u003eOperates on the signal line circuit with a single address point\u003c\/li\u003e\n\u003cli\u003eCompatible with Siemens detector programming tools for field configuration\u003c\/li\u003e\n\u003cli\u003eSuitable for areas where smoke detection is not appropriate, such as dusty or steamy environments\u003c\/li\u003e\n\u003cli\u003eMounts on standard Siemens DB-series detector bases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe OOH941 is an addressable heat detector within the Siemens Cerberus PRO fire protection family. It connects to the signal line circuit and reports thermal alarm conditions back to compatible Cerberus PRO and FireFinder XLS control panels. Heat detectors in this series are commonly deployed in commercial kitchens, mechanical rooms, and other environments where ambient conditions would impair smoke detector performance.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52004325097765,"sku":"OOH941","price":114.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/siemens-multi-criteria-detectors-default-title-siemens-ooh941-s54320-f7-a2-multi-criteria-fire-detector-32973079871712.jpg?v=1771296755"},{"product_id":"simplex-4098-9734","title":"Simplex 4098-9734 TrueAlarm Analog Addressable Device","description":"\u003cp\u003eSimplex 4098-9734 TrueAlarm analog addressable detection device. TrueAlarm analog addressable detection. Compatible with Simplex 4100ES, 4010ES, 4007ES, and 4100U fire alarm control panels using IDNet SLC.\u003c\/p\u003e","brand":"Simplex","offers":[{"title":"Default Title","offer_id":52004325785893,"sku":"4098-9734","price":18.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/simplex-heat-detectors-default-title-simplex-4098-9734-high-temperature-heat-sensor-white-31897049989344.jpg?v=1771296736"},{"product_id":"simplex-4098-5613","title":"Simplex 4098-5613 TrueAlarm Analog Addressable Device","description":"\u003cp\u003eSimplex 4098-5613 TrueAlarm analog addressable detection device. TrueAlarm analog addressable detection. Compatible with Simplex 4100ES, 4010ES, 4007ES, and 4100U fire alarm control panels using IDNet SLC.\u003c\/p\u003e","brand":"Simplex","offers":[{"title":"Default Title","offer_id":52004326277413,"sku":"4098-5613","price":41.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/simplex-heat-detectors-default-title-simplex-4098-5613-heat-detector-34869477277920.jpg?v=1771296726"},{"product_id":"thermotech-302-135","title":"Thermotech 302-135 All-Weather Heat Detector","description":"\u003cp\u003eThermotech 302-135 All-Weather Heat Detector.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL rating\u003c\/li\u003e\n\u003cli\u003eNFPA Standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHermetically sealed and explosion-proof options\u003c\/li\u003e\n\u003cli\u003eHorizontal or vertical mounting ability\u003c\/li\u003e\n\u003cli\u003eSelect models available for indoor and outdoor use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Thermotech","offers":[{"title":"Default Title","offer_id":52004326342949,"sku":"302-135","price":32.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/thermotech-heat-detectors-default-title-thermotech-302-135-rate-anticipation-heat-detector-135-f-34869470429408.jpg?v=1771296723"},{"product_id":"thermotech-302-aw-194","title":"Thermotech 302-AW-194 All-Weather Heat Detector","description":"\u003cp\u003eThermotech 302-AW-194 all-weather fixed-temperature heat detector rated at 194°F for outdoor fire detection in harsh environments.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72\u003c\/li\u003e\n\u003cli\u003eMEA Accepted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e194°F (90°C) fixed-temperature set point for areas where ambient temperatures can approach 135°F\u003c\/li\u003e\n\u003cli\u003eAll-weather construction tolerates outdoor exposure including rain, condensation, and wide temperature cycling\u003c\/li\u003e\n\u003cli\u003eRate-compensated mechanical design prevents thermal lag and reduces false activations from slow ambient temperature drift\u003c\/li\u003e\n\u003cli\u003eFM Approved for property protection applications in FM Global-governed industrial facilities\u003c\/li\u003e\n\u003cli\u003eCompact total length of 4⅛ inches for installation in confined or low-clearance spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThermotech 302-AW-194 detectors are deployed in outdoor and semi-outdoor locations where the 135°F (57°C) model would be susceptible to nuisance actuation from normal summertime ambient temperatures. Typical applications include exterior covered walkways, open parking decks, rooftop equipment enclosures, and loading dock canopies. The mechanical fixed-temperature element operates without electrical power until actuation, making the 302-AW-194 suitable for use on conventional four-wire initiating device circuits and compatible with most fire alarm control panels that accept contact-closure type heat detectors. Confirm mounting orientation and spacing requirements with NFPA 72 Table for fixed-temperature detectors in the installation environment.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Thermotech","offers":[{"title":"Default Title","offer_id":52004326867237,"sku":"302-AW-194","price":34.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/thermotech-heat-detectors-default-title-thermotech-302-aw-194-all-weather-heat-detector-194-f-32315627110624.jpg?v=1771296715"},{"product_id":"thermotech-302-epm-194","title":"Thermotech 302-EPM-194 All-Weather Heat Detector","description":"\u003cp\u003eThermotech 302-EPM-194 all-weather fixed-temperature heat detector at 194°F with panel-mount base for surface or backbox installation.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72\u003c\/li\u003e\n\u003cli\u003eMEA Accepted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e194°F (90°C) fixed-temperature set point for outdoor and high-ambient-temperature environments\u003c\/li\u003e\n\u003cli\u003ePanel-mount (-EPM) base configuration supports surface mounting or standard electrical backbox installation\u003c\/li\u003e\n\u003cli\u003eRate-compensated mechanical element corrects for thermal lag to maintain accurate response under varying heat rise rates\u003c\/li\u003e\n\u003cli\u003eAll-weather housing rated for outdoor exposure including moisture and temperature extremes\u003c\/li\u003e\n\u003cli\u003eFM Approved for industrial property protection applications subject to FM Global requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Thermotech 302-EPM-194 differs from the standard -AW model in its panel-mount base design, which provides additional mechanical flexibility for installations requiring surface-mount or backbox configurations rather than ceiling pendant mounting. This makes the -EPM variant suitable for wall-mounted applications in mechanical equipment enclosures, outdoor electrical rooms, and transformer housings where standard pendant mounting geometry is impractical. The 194°F rating addresses environments where maximum expected ambient temperatures exceed the safe threshold for 135°F detectors. Confirm mounting orientation and detection spacing with NFPA 72 and the Thermotech installation data sheet.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Thermotech","offers":[{"title":"Default Title","offer_id":52004327358757,"sku":"302-EPM-194","price":94.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/thermotech-heat-detectors-default-title-thermotech-302-epm-194-rate-anticipation-heat-detector-194-f-35052523258080.jpg?v=1771296709"},{"product_id":"siemens-oh921","title":"Siemens OH921 Heat Detector","description":"\u003cp\u003eSiemens OH921 addressable heat detector for commercial fire alarm systems.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL 268\u003c\/li\u003e\n\u003cli\u003eUL 268A\u003c\/li\u003e\n\u003cli\u003eUL 521\u003c\/li\u003e\n\u003cli\u003eNFPA 72\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eCSFM\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOperating voltage 16–30 VDC for compatibility across Siemens addressable panel families\u003c\/li\u003e\n\u003cli\u003eOperating temperature range 32–100°F suitable for standard commercial occupancies\u003c\/li\u003e\n\u003cli\u003eHumidity tolerance 0–95% for reliable detection in varied environments\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.317 lbs for easy ceiling or wall mounting on standard detector bases\u003c\/li\u003e\n\u003cli\u003eConnects to Cerberus PRO and FireFinder XLS signal line circuits as a single addressable point\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe OH921 is a Siemens addressable heat detector that integrates with Cerberus PRO and FireFinder XLS fire alarm control panels. It provides fixed-temperature and rate-of-rise thermal detection and is suitable for commercial, institutional, and industrial buildings where reliable heat sensing is required. The detector mounts on standard Siemens DB-series bases and communicates alarm and supervisory status to the panel via the signal line circuit.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52004328702245,"sku":"OH921","price":47.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/siemens-multi-criteria-detectors-default-title-siemens-oh921-s54320-f6-a2-replaces-hfpt-11-31896961220832.jpg?v=1771296685"},{"product_id":"simplex-4098-5610","title":"Simplex 4098-5610 TrueAlarm Analog Addressable Device","description":"\u003cp\u003eSimplex 4098-5610 TrueAlarm analog addressable detection device. TrueAlarm analog addressable detection. Compatible with Simplex 4100ES, 4010ES, 4007ES, and 4100U fire alarm control panels using IDNet SLC.\u003c\/p\u003e","brand":"Simplex","offers":[{"title":"Default Title","offer_id":52004330078501,"sku":"4098-5610","price":33.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/simplex-heat-detectors-default-title-simplex-4098-5610-heat-detector-replaces-4098-9613-34024105443552.jpg?v=1771296662"},{"product_id":"fire-lite-h365r","title":"Fire-Lite H365R Heat Detector","description":"\u003cp\u003eFire-Lite H365R rate-of-rise addressable heat detector.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL 268 listed (7th Edition)\u003c\/li\u003e\n\u003cli\u003eULC listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72 compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRate-of-rise sensing triggers at 15°F (8.3°C) temperature rise per minute\u003c\/li\u003e\n\u003cli\u003eTwo-wire SLC loop connection; wiring at separate B300-6(A) flanged base\u003c\/li\u003e\n\u003cli\u003eRotary decimal addressing for individual SLC point identification\u003c\/li\u003e\n\u003cli\u003eBuilt-in functional test switch activated by external magnet\u003c\/li\u003e\n\u003cli\u003eRemote walk-test with address display from the panel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRate-of-rise heat detectors respond to rapid increases in ambient temperature, rather than relying solely on a fixed threshold. The H365R activates when temperature climbs faster than 15°F per minute, making it sensitive to fast-developing fires while tolerating normal temperature fluctuations in kitchens, mechanical rooms, and other warm environments. The interchangeable base system allows field substitution between sensor head types without disturbing existing wiring, and the built-in tamper-resistant feature protects against inadvertent removal.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Fire-Lite","offers":[{"title":"Default Title","offer_id":52004330733861,"sku":"H365R","price":78.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/fire-lite-heat-detectors-default-title-fire-lite-h365r-addressable-heat-detector-31896801607904.jpg?v=1771296654"},{"product_id":"thermotech-302-epm-135","title":"Thermotech 302-EPM-135 All-Weather Heat Detector","description":"\u003cp\u003eThermotech 302-EPM-135 All-Weather Heat Detector.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL rating\u003c\/li\u003e\n\u003cli\u003eUL Listed \u003c\/li\u003e\n\u003cli\u003eFM Approved \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eImmediate response.   The 302 Series activate whenever\u003c\/li\u003e\n\u003cli\u003eEliminates false alarms.   The 302 Series do not respond\u003c\/li\u003e\n\u003cli\u003eUniversal application.  The 302 Series can be used in all\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Thermotech","offers":[{"title":"Default Title","offer_id":52004332273957,"sku":"302-EPM-135","price":64.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/thermotech-heat-detectors-default-title-thermotech-302-epm-135-rate-anticipation-heat-detector-135-f-33577332343008.jpg?v=1771296626"},{"product_id":"thermotech-302-aw-135","title":"Thermotech 302-AW-135 All-Weather Heat Detector","description":"\u003cp\u003eThermotech 302-AW-135 all-weather fixed-temperature heat detector rated at 135°F for outdoor and unheated-space fire detection.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72\u003c\/li\u003e\n\u003cli\u003eMEA Accepted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e135°F (57°C) fixed-temperature set point — standard threshold for commercial fire detection in protected outdoor areas\u003c\/li\u003e\n\u003cli\u003eAll-weather construction tolerates outdoor exposure, condensation, rain, and seasonal temperature variation\u003c\/li\u003e\n\u003cli\u003eRate-compensated mechanical design reduces thermal lag, delivering accurate response to rapid fire-generated heat\u003c\/li\u003e\n\u003cli\u003eFM Approved for property protection applications in industrial facilities governed by FM Global data sheets\u003c\/li\u003e\n\u003cli\u003eMEA Acceptance for New York City projects requiring local code compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThermotech 302-AW-135 detectors are mechanical, fixed-temperature heat initiating devices for outdoor and unheated-indoor environments where electronic smoke detectors cannot operate reliably due to ambient conditions. The 135°F set point is the standard lower threshold for commercial fixed-temperature heat detectors per NFPA 72. Applications include loading docks, unheated warehouses, exterior canopies, and covered parking areas where ambient temperatures consistently remain well below 135°F. For areas subject to elevated ambient temperatures, use the 302-AW-194 to avoid nuisance actuation. The mechanical element operates without electrical power until actuation, producing a contact closure on the connected initiating device circuit.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Thermotech","offers":[{"title":"Default Title","offer_id":52004332536101,"sku":"302-AW-135","price":37.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/thermotech-heat-detectors-default-title-thermotech-302-aw-135-all-weather-heat-detector-135-f-33182909628640.jpg?v=1771296621"},{"product_id":"silent-knight-sk-heat-ror-w","title":"Silent Knight SK-HEAT-ROR-W Addressable Heat Detector","description":"\u003cp\u003eSilent Knight SK-HEAT-ROR-W Addressable Rate-of-Rise Heat Detector.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRate-of-rise plus fixed-temperature dual-mode heat detection on the SK SLC\u003c\/li\u003e\n\u003cli\u003eReliable analog communications for trouble-free loop operation\u003c\/li\u003e\n\u003cli\u003eAge-resistant polymer housing with thermistor sensing circuit\u003c\/li\u003e\n\u003cli\u003eDual LED indicators provide 360-degree visibility for quick status checks\u003c\/li\u003e\n\u003cli\u003ePlug-in mounting with rotary address switches for fast field installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SK-HEAT-ROR-W combines rate-of-rise (ROR) and fixed-temperature detection in one addressable head for the Silent Knight SK protocol SLC. The ROR element responds to rapid temperature increases — typical of fast-flaming fires — while the fixed-temperature threshold provides backup detection. It connects to Silent Knight 5820XL or 6500 series fire alarm control panels (a Honeywell brand). The detector transmits an analog maintenance signal to indicate when cleaning or replacement is required, supporting scheduled service intervals.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":52004333093157,"sku":"SK-HEAT-ROR-W","price":78.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/silent-knight-heat-detectors-default-title-silent-knight-sk-heat-ror-w-heat-detector-31897007620320.jpg?v=1771296609"},{"product_id":"fire-lite-h365ht","title":"Fire-Lite H365HT Heat Detector","description":"\u003cp\u003eFire-Lite H365HT high-temperature addressable heat detector.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL 268 listed (7th Edition)\u003c\/li\u003e\n\u003cli\u003eULC listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72 compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-temperature fixed setpoint factory preset to 190°F (88°C)\u003c\/li\u003e\n\u003cli\u003eTwo-wire SLC loop connection with rotary decimal addressing\u003c\/li\u003e\n\u003cli\u003eThermistor-based sensing with integral communications and device-type identification\u003c\/li\u003e\n\u003cli\u003eBuilt-in tamper-resistant feature and magnet-activated functional test switch\u003c\/li\u003e\n\u003cli\u003eSealed against back pressure; designed for surface or electrical-box mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHigh-temperature heat detectors are specified for areas where ambient temperatures regularly exceed the range suitable for standard fixed-temperature or rate-of-rise devices — such as commercial cooking areas, industrial boiler rooms, or attic spaces in hot climates. The H365HT activates at 190°F (88°C) and uses the same interchangeable base system as the H365 and H365R, allowing the head to be swapped without disturbing existing SLC wiring. It communicates with compatible Fire-Lite addressable panels using LiteSpeed or CLIP protocols.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Fire-Lite","offers":[{"title":"Default Title","offer_id":52004335092005,"sku":"H365HT","price":84.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/FL-H365HT_lg.jpg?v=1771296579"},{"product_id":"edwards-siga-hrd-fcn","title":"Edwards SIGA-HRD-FCN Signature Series Fixed-Temperature Heat Detector","description":"\u003ch2\u003eEdwards SIGA-HRD-FCN Heat Detector for Commercial Fire Alarm Systems\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEdwards SIGA-HRD-FCN Signature Series Fixed-Temperature Heat Detector\u003c\/strong\u003e is a brand-new Edwards fire alarm product designed for commercial life safety systems, service replacements, and professional installation projects. It helps contractors, facility managers, and purchasing teams source the correct Edwards component for compatible fire alarm applications.\u003c\/p\u003e\n\n\u003cp\u003eFast Alarm Distribution supplies commercial fire alarm parts for installers and integrators who need dependable products, clear product information, and fast shipping. This item is suitable for maintaining, expanding, or repairing compatible Edwards fire alarm systems where reliability and proper system compatibility are essential.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Edwards Signature Series intelligent fire alarm systems\u003c\/li\u003e\n\u003cli\u003eHeat detection for areas where smoke detection may not be ideal\u003c\/li\u003e\n\u003cli\u003eSupports reliable detection in commercial environments\u003c\/li\u003e\n\u003cli\u003eBrand-new commercial fire alarm product\u003c\/li\u003e\n\u003cli\u003eSuitable for contractors, installers, facility managers, and purchasing teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial buildings\u003c\/li\u003e\n\u003cli\u003eOffice buildings\u003c\/li\u003e\n\u003cli\u003eSchools and universities\u003c\/li\u003e\n\u003cli\u003eHealthcare facilities\u003c\/li\u003e\n\u003cli\u003eHotels and hospitality facilities\u003c\/li\u003e\n\u003cli\u003eIndustrial facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the Edwards SIGA-HRD-FCN?\u003c\/h2\u003e\n\n\u003cp\u003eThe Edwards SIGA-HRD-FCN is a strong choice for fire alarm contractors and building operators who need a reliable component for compatible Edwards commercial fire alarm systems. Its product-specific design supports efficient installation, replacement, troubleshooting, and ongoing maintenance.\u003c\/p\u003e\n\n\u003cp\u003eOrdering the Edwards SIGA-HRD-FCN Signature Series Fixed-Temperature Heat Detector from Fast Alarm Distribution gives your team access to a brand-new commercial fire alarm product with the speed and support needed to keep service calls, replacements, and project timelines moving.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Edwards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SIGA-HRD-FCN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Signature Series Fixed-Temperature Heat Detector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Edwards Signature Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Type:\u003c\/strong\u003e Heat detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Heat Detectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Commercial fire alarm systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eRelated Search Terms\u003c\/h2\u003e\n\u003cp\u003eEdwards SIGA-HRD-FCN, SIGA-HRD-FCN, Edwards Signature Series Fixed-Temperature Heat Detector, Signature Series Fixed-Temperature Heat Detector, Heat Detectors, commercial fire alarm systems, fire alarm parts, Fast Alarm Distribution, Edwards Signature Series, SIGA fire alarm device\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":52004336206117,"sku":"SIGA-HRD-FCN","price":62.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/edwards-heat-detectors-default-title-edwards-siga-hrd-fcn-heat-detector-37069215596768.webp?v=1771296556"},{"product_id":"fire-lite-h365-iv","title":"Fire-Lite H365-IV Heat Detector","description":"\u003cp\u003eFire-Lite H365-IV addressable fixed-temperature heat detector in ivory finish.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL 521 listed\u003c\/li\u003e\n\u003cli\u003eUL listed compatible\u003c\/li\u003e\n\u003cli\u003eFM classified (FM 3210)\u003c\/li\u003e\n\u003cli\u003eNFPA 72 compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFixed temperature setpoint rated at 135°F (57°C)\u003c\/li\u003e\n\u003cli\u003eAlarm current 2 mA at 24 VDC on the SLC loop\u003c\/li\u003e\n\u003cli\u003eOperating voltage 15 to 32 VDC peak\u003c\/li\u003e\n\u003cli\u003eIvory color finish (-IV suffix) to coordinate with ceiling and trim aesthetics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe H365-IV is the ivory-finish variant of the H365 fixed-temperature heat detector. Heat detectors trigger when ambient temperature at the device reaches the fixed calibration point (135°F\/57°C for this model), providing a reliable alarm initiation mechanism in environments where smoke detectors are inappropriate — such as kitchens, boiler rooms, and dusty industrial spaces. The detector mounts on the standard B300-6(A) base and communicates on the addressable SLC, with each unit individually identified by its rotary decimal address switch setting.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Fire-Lite","offers":[{"title":"Default Title","offer_id":52004340007205,"sku":"H365-IV","price":204.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/fire-lite-heat-detectors-default-title-fire-lite-h365-iv-addressable-heat-detector-ivory-31896802230496.jpg?v=1771296494"},{"product_id":"fire-lite-h365ht-iv","title":"Fire-Lite H365HT-IV Heat Detector","description":"\u003cp\u003eFire-Lite H365HT-IV high-temperature addressable heat detector in ivory finish.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL 268 listed (7th Edition)\u003c\/li\u003e\n\u003cli\u003eULC listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72 compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-temperature fixed setpoint factory preset to 190°F (88°C)\u003c\/li\u003e\n\u003cli\u003eTwo-wire SLC loop connection with rotary decimal addressing\u003c\/li\u003e\n\u003cli\u003eThermistor-based sensing with integral communications and device-type identification\u003c\/li\u003e\n\u003cli\u003eCompatible with LiteSpeed and CLIP communication protocols\u003c\/li\u003e\n\u003cli\u003eBuilt-in magnet-activated test switch; remote walk-test from the panel\u003c\/li\u003e\n\u003cli\u003eIvory housing matches existing low-profile detector aesthetics in finished spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHigh-temperature heat detectors are specified for areas where ambient temperatures regularly exceed the range suitable for standard fixed-temperature or rate-of-rise devices — such as commercial cooking areas, industrial boiler rooms, attic spaces in hot climates, or near steam pipes. The H365HT-IV activates at 190°F (88°C) and uses the same interchangeable B300-series base system as the rest of the H365 family, so the head can be swapped without disturbing existing SLC wiring. The ivory color variant is the standard cosmetic match for occupied ceilings where the white version contrasts too sharply with surrounding finishes. It communicates with Fire-Lite ES-200X, ES-50X, and MS-9050 addressable panels using LiteSpeed or CLIP protocols.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Fire-Lite","offers":[{"title":"Default Title","offer_id":52004345807141,"sku":"H365HT-IV","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/fire-lite-heat-detectors-default-title-fire-lite-h365ht-iv-thermal-sensor-ivory-31896801378528.jpg?v=1771296424"},{"product_id":"simplex-4098-9403","title":"Simplex 4098-9403 TrueAlarm Analog Addressable Device","description":"\u003cp\u003eSimplex 4098-9403 TrueAlarm analog addressable detection device. TrueAlarm analog addressable detection. 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Compatible with Simplex 4100ES, 4010ES, 4007ES, and 4100U fire alarm control panels using IDNet SLC.\u003c\/p\u003e","brand":"Simplex","offers":[{"title":"Default Title","offer_id":52004349313317,"sku":"4098-5611","price":41.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/simplex-heat-detectors-default-title-simplex-4098-5611-heat-detector-replaces-4098-9612-31998435754208.jpg?v=1771296384"},{"product_id":"fire-lite-h365r-iv","title":"Fire-Lite H365R-IV Heat Detector","description":"\u003cp\u003eFire-Lite H365R-IV rate-of-rise addressable heat detector in ivory finish.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL 268 listed (7th Edition)\u003c\/li\u003e\n\u003cli\u003eULC listed\u003c\/li\u003e\n\u003cli\u003eFM Approved\u003c\/li\u003e\n\u003cli\u003eNFPA 72 compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRate-of-rise sensing triggers at 15°F (8.3°C) temperature rise per minute\u003c\/li\u003e\n\u003cli\u003eTwo-wire SLC loop connection; wiring at separate B300-6(A) flanged base\u003c\/li\u003e\n\u003cli\u003eRotary decimal addressing for individual SLC point identification\u003c\/li\u003e\n\u003cli\u003eBuilt-in functional test switch activated by external magnet\u003c\/li\u003e\n\u003cli\u003eRemote walk-test with address display from the panel\u003c\/li\u003e\n\u003cli\u003eIvory housing for cosmetic match on tinted or non-white ceilings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRate-of-rise heat detectors respond to rapid increases in ambient temperature rather than relying solely on a fixed threshold. The H365R-IV activates when temperature climbs faster than 15°F per minute, making it sensitive to fast-developing fires while tolerating normal temperature fluctuations in kitchens, mechanical rooms, and other warm environments. The ivory color variant is selected when the white version contrasts too sharply with the surrounding finish in occupied spaces. The interchangeable base system allows field substitution between sensor head types without disturbing existing SLC wiring, and the head communicates with Fire-Lite addressable panels using LiteSpeed or CLIP protocols.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Fire-Lite","offers":[{"title":"Default Title","offer_id":52004350066981,"sku":"H365R-IV","price":177.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/fire-lite-heat-detectors-default-title-fire-lite-h365r-iv-addressable-heat-detector-ivory-31896801214688.jpg?v=1771296375"},{"product_id":"edwards-siga-hfd","title":"Edwards SIGA-HFD Signature Series Rate-of-Rise Heat Detector","description":"\u003ch2\u003eEdwards SIGA-HFD Heat Detector for Commercial Fire Alarm Systems\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEdwards SIGA-HFD Signature Series Rate-of-Rise Heat Detector\u003c\/strong\u003e is a brand-new Edwards fire alarm product designed for commercial life safety systems, service replacements, and professional installation projects. 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It provides dependable thermal detection for areas where smoke detection may not be suitable due to dust, humidity, or other environmental factors.\u003c\/p\u003e\n\u003cp\u003eDesigned for commercial fire alarm installations, this Farenhyt device helps contractors, facility managers, and service teams build reliable intelligent life safety systems with clear device identification, simplified maintenance, and dependable field performance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntelligent thermal heat sensor for Farenhyt IDP systems\u003c\/li\u003e\n\u003cli\u003eFixed temperature heat detection for commercial applications\u003c\/li\u003e\n\u003cli\u003eIvory finish for compatible ceiling installations\u003c\/li\u003e\n\u003cli\u003eIndividual addressable identification for fast troubleshooting\u003c\/li\u003e\n\u003cli\u003eUseful in utility rooms, storage areas, and mechanical spaces\u003c\/li\u003e\n\u003cli\u003eReliable alternative where smoke detectors may create nuisance alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOffice buildings\u003c\/li\u003e\n\u003cli\u003eSchools and universities\u003c\/li\u003e\n\u003cli\u003eHealthcare facilities\u003c\/li\u003e\n\u003cli\u003eHotels and hospitality\u003c\/li\u003e\n\u003cli\u003eRetail and mixed-use properties\u003c\/li\u003e\n\u003cli\u003eCommercial and industrial facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the Farenhyt IDP-HEAT-IV Thermal Heat Sensor?\u003c\/h3\u003e\n\u003cp\u003eThe IDP-HEAT-IV provides dependable intelligent heat detection while helping reduce nuisance alarms in areas where smoke detection is not ideal.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Farenhyt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e IDP-HEAT-IV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice Type:\u003c\/strong\u003e Thermal Heat Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e IntelliKnight IDP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Ivory\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Commercial heat detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSEO Keywords\u003c\/h3\u003e\n\u003cp\u003eFarenhyt IDP-HEAT-IV, thermal heat sensor, Farenhyt heat detector, IDP heat detector, IntelliKnight thermal sensor\u003c\/p\u003e","brand":"Farenhyt","offers":[{"title":"Default Title","offer_id":52652274090277,"sku":"IDP-HEAT-IV","price":106.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/farenhyt-thermal-sensor-default-title-farenhyt-idp-heat-iv-thermal-sensor-ivory-31965479108832.jpg?v=1775763967"},{"product_id":"farenhyt-idp-heat-ht-w-high-temperature-thermal-sensor","title":"Farenhyt IDP-HEAT-HT-W High-Temperature Thermal Sensor","description":"\u003ch2\u003eFarenhyt IDP-HEAT-HT-W High-Temperature Thermal Sensor White Intelligent Heat Detector for Commercial Systems\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFarenhyt IDP-HEAT-HT-W High-Temperature Thermal Sensor\u003c\/strong\u003e provides intelligent heat detection for compatible Farenhyt IntelliKnight IDP fire alarm systems. Its white finish makes it suitable for modern commercial ceiling installations where high-temperature thermal detection is required.\u003c\/p\u003e\n\u003cp\u003eDesigned for commercial fire alarm installations, this Farenhyt device helps contractors, facility managers, and service teams build reliable intelligent life safety systems with clear device identification, simplified maintenance, and dependable field performance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntelligent high-temperature thermal sensor\u003c\/li\u003e\n\u003cli\u003eWhite finish for commercial interiors\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible Farenhyt IntelliKnight IDP systems\u003c\/li\u003e\n\u003cli\u003eIndividual address for accurate event identification\u003c\/li\u003e\n\u003cli\u003eIdeal for areas where smoke detectors may be unsuitable\u003c\/li\u003e\n\u003cli\u003eReliable choice for system expansions and replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOffice buildings\u003c\/li\u003e\n\u003cli\u003eSchools and universities\u003c\/li\u003e\n\u003cli\u003eHealthcare facilities\u003c\/li\u003e\n\u003cli\u003eHotels and hospitality\u003c\/li\u003e\n\u003cli\u003eRetail and mixed-use properties\u003c\/li\u003e\n\u003cli\u003eCommercial and industrial facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the Farenhyt IDP-HEAT-HT-W High-Temperature Thermal Sensor?\u003c\/h3\u003e\n\u003cp\u003eThe IDP-HEAT-HT-W combines high-temperature heat detection with intelligent addressable communication, making it a practical solution for demanding commercial fire alarm applications.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Farenhyt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e IDP-HEAT-HT-W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice Type:\u003c\/strong\u003e High-Temperature Thermal Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e IntelliKnight IDP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Commercial heat detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSEO Keywords\u003c\/h3\u003e\n\u003cp\u003eFarenhyt IDP-HEAT-HT-W, white heat detector, high temperature thermal sensor, Farenhyt IDP heat sensor, IntelliKnight heat detector\u003c\/p\u003e","brand":"Farenhyt","offers":[{"title":"Default Title","offer_id":52652274123045,"sku":"IDP-HEAT-HT-W","price":67.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/farenhyt-thermal-sensor-default-title-farenhyt-idp-heat-ht-w-thermal-sensor-31965479141600.jpg?v=1775763968"}],"url":"https:\/\/fastalarmdistribution.com\/collections\/heat-detectors.oembed?page=2","provider":"Fast Alarm Distribution","version":"1.0","type":"link"}