Welcome to Defender Canada! 
Detectors
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Fireboy Propane Fume Detector with 1 Sensor and Solenoid
$567.06 - $590.44 -
Trident Marine 1300 LPG Propane Gas Control & Detection System - 1300-7761-KIT
$513.06 -
Trident Marine 1300 LPG Propane Gas Control & Detection System - 1300-7760
$356.82 -
Trident Marine 2 Zone LP Gas Control & Detection System
$327.62 - $473.64 -
Trident Marine 1300 LPG Propane Gas Control System - 1300-7705.3-KIT
$296.96 -
14% offFireboy Propane Fume Detector with 2 Sensors and Solenoid
$809.44 - $819.66$688.12 - $696.80 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery
$199.14$169.36 -
Fireboy Propane Fume Detector with 1 Sensor
$475.08 - $486.76 -
Fireboy Single Channel Propane Fume Detector with 1 Sensor
$463.40 - $475.08 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm
$204.98$174.32 -
Fireboy Propane Fume Detector with 2 Sensors - Auto Shut-off - P-2BNV-R
$682.40 -
Trident Marine 1300 LP Propane Gas Detector - 1300-7720
$86.72 -
Fireboy Single Station Smoke Alarm - FG250RV
$38.54 -
Fireboy Methane Fume Detector LED Display
$956.88 - $1,070.76 -
Trident Marine 1300 LPG Propane Gas Control System Replacement Panel - 1300-7703.1
$110.08 -
Fireboy 2 Channel Gasoline Fume Detector with Blower Control
$819.64 - $841.54 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery/Relay & Interconnect
$193.30$164.40 -
Fireboy 1 Channel Gasoline Fume Detector
$450.26 - $463.40 -
Aqualarm Bilge High Water Level Alarm Detector - 208A - 20120
$48.76 -
Trident Marine 1300 LPG Propane Gas Detector Quick Connect Cable
$47.30 - $75.04 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm Interconnect
$221.04$187.97 -
Fireboy 2-Channel Gasoline Fume Detector - G-2B-R
$772.92 -
Fireboy Propane Gas and Gasoline Sensor
$200.62 - $280.90 -
Fireboy Propane/CNG Control with Solenoid Valve
$292.58 - $371.42 -
Fireboy 1 Channel Gasoline Fume Detector with Blower Control
$486.76 - $520.34 -
Fireboy Methane Gas Sensor
$269.22 - $371.42 -
Aqualarm High Bilge Water Level Warning System - 20131
$115.92 -
Aqualarm Piezo Alarm Buzzer - 20106
$31.24 -
Aqualarm Fire Alarm Kit
$156.82 -
29% offAqualarm Remote Fire Detector
$58.98 - $61.90$43.51 - $50.22 -
Fireboy CO Sentinel Mounting Conversion Plate
$14.32 -
Fireboy MS-3 Methane Gas Sensor Extension Cable
$94.02 - $264.86 -
Fireboy Emergency Fume Detection Horn - RH-1
$51.68 -
9% offAqualarm Fire Alert Siren/Strobe and Detector
$225.44$202.95 -
Aqualarm Low Oil Pressure Detector - 20111
$31.24 -
Aqualarm Standard Boat Bell Alarm - 20100
$77.96 -
Fireboy Waterproof Horn & Strobe Light Kit - WPS-24V
$409.40 -
Fireboy 1-Sensor LPG Propane Gas Fume Detector - S2B-LPG-X
$902.86 -
Fireboy 1-Sensor Compressed Natural Gas Fume Detector - S2B-CNG-X
$990.46 -
Fireboy MS-2 to MS-3 Methane Gas Sensor Connector Cable - 10' Cable Extension
$67.74 -
Fireboy Emergency Fume Detection Horn - RH-3
$44.40 -
Fireboy 3-Sensor Methane Gas Detection Sensor Splitter - SPLITTER04-3
$429.82 -
Fireboy 2-Sensor Methane Gas Detection Sensor Splitter with Boots - SPLITTER01-D
$361.20 -
Fireboy Propane Gas Sensor - FS-A01-F
$383.10 -
Fireboy External Fire Bell
$342.24 - $409.40 -
Fireboy 2-Sensor Methane Fume Detector LED Display
$956.88 -
24% offAqualarm Fire Panel - 20227
$42.92$32.34 -
69% offAqualarm Wireless Hatch Door Sensor - 20414
$64.82$19.87