Welcome to Defender Canada! 
Deals
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9% off
Fireboy Propane Fume Detector with 1 Sensor and Solenoid
$567.06 - $590.44$520.94 - $567.06 -
9% offTeakdecking Systems FFE-200 Fairing and Bonding Epoxy
$73.60 - $280.95$66.30 - $252.92 -
9% off
Teakdecking Systems SIS-440 Teak Deck Caulking
$34.16 - $37.08$30.81 - $33.43 -
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery
$199.14 -
9% offFireboy Propane Fume Detector with 2 Sensors and Solenoid
$809.44 - $819.66$737.76 - $809.44 -
9% offFireboy Manual Discharge Cable Kit
$168.50 - $416.71$168.50 - $375.10 -
9% offSpectra Watermakers Charcoal Filter Element - FT-FTC-CC
$35.64$32.13 -
Fireboy CMD6 Marine Carbon Monoxide Alarm
$204.98 -
9% offTeakdecking Systems ECO-100 Teak Cleaner Powder
$41.48 - $115.97$37.40 - $104.44 -
9% offFireboy ES 3-Circuit Automatic Engine Shutdown System
$580.20$522.25 - $580.20 -
9% offFireboy LPG Propane Gas Solenoid Valve
$137.82 - $152.42$137.24 - $137.82 -
9% off
Fireboy Engine Shutdown System Helm Display
$240.02 - $251.70$216.08 - $226.59 -
9% off
Fireboy Propane Fume Detector with 1 Sensor
$475.08 - $486.76$438.15 - $475.08 -
9% offSpectra Watermakers Desalinator Replacement Shurflo Feed Pump Head - PL-PMP-SFPH
$353.90$318.57 -
9% offSpectra Watermakers Desalinator EL-FP Replacement SHURflo Feed Pump
$686.82$618.20 -
9% offTeakdecking Systems TDS Seam Sander Kit - 123-002
$127.60$114.90 -
9% offSpectra Watermakers 20 Micron Filter Element - FT-FTC-20
$29.78$26.86 -
9% off
Fireboy Single Channel Propane Fume Detector with 1 Sensor
$463.40 - $475.08$427.63 - $463.40 -
9% offTeakdecking Systems ECO-300 Teak Cleaner Liquid
$42.94 - $102.83$38.71 - $92.61 -
9% offTeakdecking Systems TDS Reefing Hook - 123-001
$57.52$51.83 -
9% offSpectra Watermakers 5 Micron Filter Element - FT-FTC-5
$29.78$26.86 -
Fireboy Propane Fume Detector with 2 Sensors - Auto Shut-off - P-2BNV-R
$682.40 -
9% offSpectra Watermakers Basic Cruise Kit A - KIT-BCK-A
$251.72$226.60 -
9% offSpectra Watermakers SC-1 Storage Compound - KIT-CHEM-SC1
$35.64$32.13 -
9% offFireboy Single Station Smoke Alarm - FG250RV
$38.54$34.75 -
9% off
Fireboy 1 Channel Gasoline Fume Detector
$450.26 - $463.40$417.12 - $450.26 -
9% off
Fireboy Propane Gas and Gasoline Sensor
$200.62 - $280.90$180.61 - $253.16 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery/Relay & Interconnect
$193.30$164.40 -
9% off
Fireboy Remote Audible Discharge Alarm
$228.34 - $240.02$216.08 - $228.34 -
9% offFireboy 2 Channel Gasoline Fume Detector with Blower Control
$819.64 - $841.54$757.45 - $819.64 -
9% offTeakdecking Systems SIS-440 Teak Deck Caulking - 20oz - 116-004
$56.06$50.52 -
9% offSpectra Watermakers Basic Cruise Kit B - KIT-BCK-B
$251.72$226.60 -
9% offSpectra Watermakers SC-2 Alkaline Cleaning Chemical - KIT-CHEM-SC2
$35.64$32.13 -
9% off
Fireboy Propane/CNG Control with Solenoid Valve
$292.58 - $371.42$292.58 - $334.34 -
9% offFireboy Methane Fume Detector LED Display
$956.88 - $1,070.76$861.25 - $963.75 -
Fireboy CMD6 Marine Carbon Monoxide Alarm Interconnect
$221.04 -
9% off
Fireboy ES 8-Circuit Automatic Engine Shutdown System
$813.82$732.49 -
9% offTeakdecking Systems Water Based Sealer and Protector
$51.70 - $153.93$46.59 - $138.60 -
9% offSpectra Watermakers Desalinator Replacement SHURflo Feed Pump Diaphragm Drive Kit - EL-FP-DP
$133.47$120.18 -
9% offFireboy FS-X01 Propane Gas and Gasoline Sensor Extension Cable
$61.90 - $155.36$55.77 - $139.88 -
9% off
Fireboy ES 5-Circuit Automatic Engine Shutdown System
$673.66$606.35 -
9% offSpectra Watermakers SC-3 Acid Cleaning Chemical - KIT-CHEM-SC3
$35.64$32.13 -
Fireboy 2-Channel Gasoline Fume Detector - G-2B-R
$772.92 -
9% offSpectra Watermakers Desalinator Replacement Charcoal Filter Housing O-Ring - SO-FHS-3PCS10
$6.42$5.84 -
9% offFireboy Heavy-Duty Fire Extinguishing System Mounting Bracket - 93058
$530.64$477.65 -
9% offTeakdecking Systems Bedding & Bonding Adhesive - 116-014
$47.30$42.63 -
9% off
Fireboy Heavy-Duty Fire Extinguishing System Mounting Bracket - 93014
$191.89$172.76 -
9% off
Fireboy Methane Gas Sensor
$269.22 - $371.42$242.36 - $334.34