Welcome to Defender Canada! 
Deals
-
Isotemp SPA 20L Marine Water Heater
$1,022.71 - $1,069.43 -
Isotemp Slim 15L Marine Water Heater
$1,231.55 - $1,235.93 -
Isotemp SPA 40L Marine Water Heater
$1,149.79 - $1,180.45 -
Isotemp Square 16L Marine Water Heater
$1,622.82 - $1,713.34 -
Isotemp SPA 30L Marine Water Heater
$1,068.01 - $1,123.49 -
Isotemp Basic 24L Marine Water Heater
$1,465.25 - $1,466.71 -
Isotemp Slim 20L Marine Water Heater
$1,279.78 - $1,295.84 -
Isotemp SPA 25L Marine Water Heater
$1,062.15 - $1,113.25 -
Isotemp Replacement Water Heater Element
$92.56 - $104.24 -
Isotemp Slim 25L Marine Water Heater
$1,377.64 - $1,402.46 -
Aqualarm Heavy Duty Pump Switch - 20090
$70.66 -
Isotemp Basic 30L Marine Water Heater
$1,490.08 - $1,511.98 -
Aqualarm Save Your Engine Kit
$136.36 -
19% offCole Hersee Terminal Block
$24.03 - $34.16$21.77 - $34.16 -
Aqualarm Barbed Water Flow Detector
$126.14 - $136.38 -
29% offAqualarm Remote Fire Detector
$58.98 - $61.90$43.51 - $50.22 -
Aqualarm Bilge Supervisor - 20074
$223.96 -
9% offCole Hersee 3-Position Push-Pull Switch - M-531-BP
$56.06$50.52 -
14% offCole Hersee Weather-Resistant Rocker Switch with Momentary On - 58332-23-BP
$23.48$20.05 -
9% offCole Hersee Rocker Switch Mounting Kit - 82159-02-BP
$16.40$14.82 -
19% offCole Hersee Weather-Resistant Rocker Switch - M-58031-01-BP
$22.75$18.32 -
14% offCole Hersee Weather-Resistant Rocker Switch - M-58031-02-BP
$17.29$14.79 -
9% offCole Hersee Weather-Resistant Rocker Switch - 58328-101-BP
$35.62$32.12 -
14% offCole Hersee Weather-Resistant Rocker Switch with Momentary On - 58332-25-BP
$29.35$25.04 -
19% offCole Hersee Weather-Resistant Rocker Switch with Momentary On - 58332-27-BP
$42.92$34.46 -
9% offCole Hersee Weather-Resistant Rocker Switch with Momentary On - M-58031-07-BP
$25.72$23.21 -
20% offAqualarm Fire Panel - 20227
$42.92$34.16 -
59% offAqualarm Wireless Hatch Door Sensor - 20414
$64.82$26.28 -
14% offCole Hersee Bracket Mounting Kit - 87167-01-BP
$14.09$12.06 -
14% offCole Hersee Weather-Resistant Rocker Switch with Momentary On - 58332-20-BP
$23.48$20.05