Smoke, Heat & Duct Detectors

Addressable and conventional smoke, heat, duct, beam and multi-criteria detectors, plus bases and duct accessories.

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Smoke, Heat & Duct Detectors

Honeywell SK-FIRE-CO-W Multi-Criteria Fire/CO Detector
On sale

Honeywell SK-FIRE-CO-W Multi-Criteria Fire/CO Detector

$340.00 $373.99
Honeywell Silent Knight SK-PTIR-W Multi-Criteria Photo/Thermal/Infrared Detector
On sale

Honeywell Silent Knight SK-PTIR-W Multi-Criteria Photo/Thermal/Infrared Detector

$189.99 $208.99
Honeywell Home 5800CMBOV Wireless Smoke/Carbon Monoxide DetectorHoneywell Home 5800CMBOV Wireless Smoke/Carbon Monoxide Detector
On sale

Honeywell Home 5800CMBOV Wireless Smoke/Carbon Monoxide Detector

$213.99 $409.98
Fire-Lite DNR InnovairFlex Intelligent Low-Flow Non-Delay Duct Smoke Detector Housing, (Detector Head Sold Separately)

Fire-Lite DNR InnovairFlex Intelligent Low-Flow Non-Delay Duct Smoke Detector Housing, (Detector Head Sold Separately)

$281.00
Honeywell Analytics / Vulcain E3SRMNO2 E3Point Remote Sensor, Nitrogen Dioxide, -20 to 50 Degrees C

Honeywell Analytics / Vulcain E3SRMNO2 E3Point Remote Sensor, Nitrogen Dioxide, -20 to 50 Degrees C

$447.99
Fire-Lite Alarms by Honeywell FL-WH355Fire-Lite W-H355 SWIFT Intelligent Wireless Heat Detector (135°), Includes B501W Base and 4 CR-123A Batteries

Fire-Lite W-H355 SWIFT Intelligent Wireless Heat Detector (135°), Includes B501W Base and 4 CR-123A Batteries

$367.99
System Sensor WAV-RL SWIFT Wall Mount AV Base for L-Series AV Devices, RedSystem Sensor WAV-RL SWIFT Wall Mount AV Base for L-Series AV Devices, Red
On sale

System Sensor WAV-RL SWIFT Wall Mount AV Base for L-Series AV Devices, Red

$267.45 $410.52
System Sensor SENS-RDR I3 Sensitivity Reader
On sale

System Sensor SENS-RDR I3 Sensitivity Reader

$418.99 $652.32
Fire-Lite SD365 Addressable PhotoelectriFire-Lite SD365 Addressable Photoelectric Smoke Detector, LiteSpeed Only, White (Replaces SD355)
On sale

Fire-Lite SD365 Addressable Photoelectric Smoke Detector, LiteSpeed Only, White (Replaces SD355)

$129.35 $166.56
Fire-Lite B300-6 6 Base, Standard FlangFire-Lite B300-6 6" Base, Standard Flanged Low-Profile Mounting, White, 10-Pack (B300-6-BP)

Fire-Lite B300-6 6" Base, Standard Flanged Low-Profile Mounting, White, 10-Pack (B300-6-BP)

$63.10
2GIG SMKT8E-345 eSeries Encrypted Smoke Heat and Freeze Sensor

2GIG SMKT8E-345 eSeries Encrypted Smoke, Heat and Freeze Sensor

$132.06
Fire-Lite H365 Addressable Heat DetectorFire-Lite H365 Addressable Heat Detector, Low-Profile Intelligent 135°F Fixed Thermal Sensor and LiteSpeed Only, White
On sale

Fire-Lite H365 Addressable Heat Detector, Low-Profile Intelligent 135°F Fixed Thermal Sensor and LiteSpeed Only, White

$123.68 $148.46
Alula RE115 Wireless Carbon Monoxide Detector, Interlogix Compatible

Alula RE115 Wireless Carbon Monoxide Detector, Interlogix Compatible

$139.99
2GIG 2GIG-SMKT100-345 SMKT100-345 Smoke / Heat / Freeze Detector2GIG SMKT100-345 Smoke Heat and Freeze Detector

2GIG SMKT100-345 Smoke, Heat and Freeze Detector, 345MHz

$141.06
2GIG SMKT-900 E+ Extended Range 900 MHz Smoke, Heat and Freeze Detector2GIG SMKT-900 E+ Extended Range 900 MHz Smoke, Heat and Freeze Detector

2GIG SMKT-900 E+ Extended Range 900 MHz Smoke, Heat and Freeze Detector

$206.88
System Sensor WAV-CRL SWIFT Ceiling Mount AV Base for L-Series AV Devices, RedSystem Sensor WAV-CRL SWIFT Ceiling Mount AV Base for L-Series AV Devices, Red
On sale

System Sensor WAV-CRL SWIFT Ceiling Mount AV Base for L-Series AV Devices, Red

$257.45 $389.73
2GIG SMKT8-345 Smoke Heat and Freeze Sensor

2GIG SMKT8-345 Smoke, Heat and Freeze Sensor

$132.06
Fire-Lite OSI-RI-FL Intelligent Addressable Reflector-Type Linear Optical Beam Smoke Detector, UL/ULC listedFire-Lite OSI-RI-FL Intelligent Addressable Reflector-Type Linear Optical Beam Smoke Detector, UL/ULC listed

Fire-Lite OSI-RI-FL Intelligent Addressable Reflector-Type Linear Optical Beam Smoke Detector, UL/ULC listed

$1,518.50
Fire-Lite ISO-6 6-System Sensor Fault Isolator ModuleFire-Lite ISO-6 6-System Sensor Fault Isolator Module
On sale

Fire-Lite ISO-6 6-System Sensor Fault Isolator Module

$648.99 $731.04
Napco FW-2-E-HEAD Conventional Photoelectric Smoke Detector Head
On sale

Napco FW-2-E-HEAD Conventional Photoelectric Smoke Detector Head

$104.03 $164.68
Napco FWC-FSLC-SMK-E UL-7th Edition Addressable Analog SLC Photoelectric Smoke Detector, Head Only (Use with FWC-FSLC-6BE Base)
On sale

Napco FWC-FSLC-SMK-E UL-7th Edition Addressable Analog SLC Photoelectric Smoke Detector, Head Only (Use with FWC-FSLC-6BE Base)

$111.52 $186.45
System Sensor 6500-MMK Robust Multi-Mount Kit for Installations Prone to Vibration
On sale

System Sensor 6500-MMK Robust Multi-Mount Kit for Installations Prone to Vibration

$273.20 $404.53
Silent Knight SK-PHOTO-W Series Addressable Photoelectric Smoke Detector
On sale

Silent Knight SK-PHOTO-W Series Addressable Photoelectric Smoke Detector

$139.99 $153.99
Napco FW-2-H-E Conventional Photoelectric Smoke and Heat Detector with Base
On sale

Napco FW-2-H-E Conventional Photoelectric Smoke and Heat Detector with Base

$113.21 $192.67
System Sensor 72581B-801 HyperSpike LineWave Pole Mount KitSystem Sensor 72581B-801 HyperSpike LineWave Pole Mount Kit
On sale

System Sensor 72581B-801 HyperSpike LineWave Pole Mount Kit

$328.99 $478.61
System Sensor COSMO-2W i4 Series, 12/24V, 2-Wire, System-Connected, Combination Carbon Monoxide/Smoke Detector with RealTest TechnologySystem Sensor COSMO-2W i4 Series, 12/24V, 2-Wire, System-Connected, Combination Carbon Monoxide/Smoke Detector with RealTest Technology
On sale

System Sensor COSMO-2W i4 Series, 12/24V, 2-Wire, System-Connected, Combination Carbon Monoxide/Smoke Detector with RealTest Technology

$164.88 $230.57
Fire-Lite DNRW InnovairFlex Watertight Intelligent Non-Relay Photoelectric Low-Flow Duct Smoke Housing Detector (Detector Head Sold Separately)

Fire-Lite DNRW InnovairFlex Watertight Intelligent Non-Relay Photoelectric Low-Flow Duct Smoke Housing Detector (Detector Head Sold Separately)

$358.00
Napco FW-4-EHSC-BASE 6" Mounting Base for Conventional 4-Wire Detector
On sale

Napco FW-4-EHSC-BASE 6" Mounting Base for Conventional 4-Wire Detector

$80.57 $93.15

Addressable and conventional smoke, heat, duct, beam and multi-criteria detectors, plus bases and duct accessories.

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