Welcome to Defender Canada! 
Promotions
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Kuuma Marine Water Heater - 6 gal - 11811
$543.42 -
Isotemp SPA 60L Marine Water Heater
$862.06 - $886.36 -
Plastimo Rectangular Flexible Water Tank - 26.4 Gal - 70965
$196.36 -
Raritan Sani/Flex Sanitation Hose
$17.73 -
Kuuma Marine Water Heater - 6 gal - 11810
$606.87 -
Plastimo Triangular Flexible Water Tank - 31.7 Gal - 70957
$212.57 -
Plastimo Rectangular Flexible Water Tank - 52.8 Gal - 70956
$292.23 -
Isotemp Slim 25L Marine Water Heater
$1,273.91 - $1,296.86 -
Isotemp SPA 50L Marine Water Heater
$795.89 - $817.49 -
Plastimo Square Flexible Fresh Water Tank - 13.2 Gal - 70963
$154.50 -
Isotemp Replacement Water Heater Element
$85.63 - $96.43 -
Kuuma Marine Water Heater - 11 Gal - 11840
$592.12 -
Kuuma Marine Water Heater - 20 Gal - 11870
$998.53 -
Isotemp Basic 40L Marine Water Heater
$1,398.17 - $1,421.10 -
Sony Dual-Cone Speakers - 6 1/2" - XS-MP1611
$73.50 -
Sony Marine 2-Way Speakers - 6 1/2" - XSMP1621
$146.41 -
Kuuma Marine Water Heater - 6 Gal - 11812
$606.87 -
Isotemp Basic 30L Marine Water Heater
$1,377.88 - $1,398.13 -
Boss Audio Systems AM/FM BT Marine Stereo Receiver with CD Player - MR762BRGB
$161.26 -
Boss Audio Systems Compact Waterproof AM/FM Bluetooth Marine Stereo Receiver - MGR350B
$190.95 -
Boss Audio Systems AM/FM Bluetooth Marine Stereo Receiver - MR1308UAB
$92.40 -
Kuuma Marine Water Heater - 11 Gal - 11842
$768.97 -
SiriusXM SXV300 Connect Tuner with Marine/RV Antenna - SXV300M1
$105.90 -
29% off
Gill OS3 Coastal Jacket - 2022
$338.12 - $351.62$246.32 -
Boss Audio Systems Multimedia BT Marine Stereo System with Speakers - MCK508WB.6
$189.63 -
Boss Audio Systems Dual-Cone Marine Speakers - 6 1/2" - MR6W
$45.16 -
29% off
Gill Pilot Sailing Jacket
$270.60$189.60 -
Boss Audio TUBE Portable Bluetooth Speaker System
$66.76 -
27% offGill Women's OS3 Coastal Jacket - 2022
$338.11$246.31 -
19% offCamco TastePURE Marine and RV Water Hose
$26.70 - $54.64$24.09 - $53.27 -
Camco EvoFlex Drinking Water Hose
$45.16 - $74.88 -
Boss Audio Systems 2-Way Marine Speakers - 7 1/2" - MR752C
$142.38 -
Boss Audio Systems Multimedia BT Marine Stereo System with Speakers
$255.78 -
24% offGrundens Bulkhead Stretch Jacket
$203.08$152.99 -
Boss Audio Systems MR60W 2-Way Marine Speakers
$55.97 -
Boss Audio Marine Gauge Digital Media AM/FM Receiver - MGR300B
$170.70 -
Sony Marine Dual-Cone Speakers - 6 1/2" - XS-MP1611B
$73.51 -
Boss Audio 2-Way Coaxial Marine Loudspeaker with Multi-Color Illumination Options
$124.78 -
14% offBoss Audio Systems 2-Way Marine Speakers - 6 1/2" - MR652C
$114.03$97.02 -
Boss Audio Systems 2-Way Marine Speakers - 6" x 9" - MR690
$119.43 -
Boss Audio Systems Bluetooth Marine Stereo Radio - MGR450B
$211.20 -
38% offGill Broadsands Jacket
$217.95$134.98 -
Groco FBVE Series Bronze Electric Flanged Seacock
$2,062.05 - $2,965.31 -
24% offGrundens Tourney Jacket
$189.58$142.33 -
25% offGrundens Transmit Sport Fishing Jacket
$257.08$192.14 -
14% offBoss Audio Systems MR50W 2-Way Marine Speakers
$45.16$38.48