Welcome to Defender Canada! 
Special Offers
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6% off
Fireboy Propane Fume Detector with 1 Sensor and Solenoid
$524.38 - $546.00$498.95 - $546.00 -
6% off
Fireboy CMD6 Marine Carbon Monoxide Alarm Interconnect
$204.43$190.25 - $204.43 -
17% off
Fireboy Propane Gas and Gasoline Sensor
$185.55 - $259.78$185.55 - $259.78 -
39% off
Lonseal IMO Lonmarine Wood Marine Flooring Matte
$74.87 - $81.62$49.22 - $81.62 -
49% off
Ongaro Replacement Control Knob
$41.08 - $49.18$20.85 - $49.18 -
6% off
Fireboy 1 Channel Gasoline Fume Detector with Blower Control
$450.13 - $481.18$419.57 - $481.18 -
19% offSeaStar Xtreme Side Mount Throttle and Shift Control
$559.52 - $617.57$447.74 - $617.57 -
19% offSeaStar Teleflex Control Cable 400
$61.33 - $65.38$49.18 - $65.38 -
29% off
Lonseal Lonwood Marine Flooring Trim
$38.38$27.04 - $38.38 -
28% offAqualarm Remote Fire Detector
$54.58 - $57.28$41.15 - $47.59 -
52% offOceanic Systems 4-20mA Tank Level Adaptor - 4291
$365.08$173.44 -
41% off
Kendall Dri-Dek Deck Corner
$3.15 - $6.16$1.85 - $4.61 -
46% off
Kendall Dri-Dek Deck Edge
$4.63 - $10.01$2.51 - $5.36 -
51% offOceanic Systems 3412 DC Current Transformer 0-200A
$88.35$42.64 -
52% offOceanic Systems Deck-Mounted Water Gauge - 5250-W
$439.33$209.35 -
52% offOceanic Systems Panel-Mounted Holding Tank Pumpout Gauge - 3350-HTPO
$371.83$177.29 -
52% offOceanic Systems Submersible Hydrostatic Sensor
$439.33$209.35 -
52% offOceanic Systems Monitor
$439.33$208.07 -
18% offAqualarm Fire Panel - 20227
$39.73$32.19 -
59% offAqualarm Security Wireless Key FOB - 20416
$50.53$20.71 -
58% offAqualarm Wireless Hatch Door Sensor - 20414
$59.98$24.63