Welcome to Defender Canada! 
Isotemp
-
9% offIsotemp SPA 50L Marine Water Heater
$1,533.74 - $1,577.54$1,380.44 - $1,419.86 -
9% off
Isotemp SPA 60L Marine Water Heater
$1,665.16 - $1,708.96$1,498.72 - $1,538.14 -
9% offIsotemp Basic 24L Marine Water Heater
$1,465.25 - $1,466.71$1,318.82 - $1,320.13 -
9% offIsotemp Basic 30L Marine Water Heater
$1,490.08 - $1,511.98$1,341.16 - $1,360.87 -
9% offIsotemp Replacement Water Heater Element
$92.56 - $104.24$83.37 - $93.88 -
9% offIsotemp Replacement Water Heating Element - SEE00016LA
$107.16$96.51 -
9% offIsotemp Slim 15L Marine Water Heater
$1,231.55 - $1,235.93$1,108.47 - $1,112.42 -
9% offIsotemp Slim 20L Marine Water Heater
$1,279.78 - $1,295.84$1,151.89 - $1,166.34 -
9% offIsotemp Slim 25L Marine Water Heater
$1,377.64 - $1,402.46$1,239.96 - $1,262.30 -
9% offIsotemp SPA 15L Marine Water Heater
$907.36 - $1,015.38$816.69 - $913.91 -
9% offIsotemp SPA 20L Marine Water Heater
$1,022.71 - $1,069.43$920.51 - $962.55 -
9% offIsotemp SPA 25L Marine Water Heater
$1,062.15 - $1,113.25$956.00 - $1,001.99 -
9% offIsotemp SPA 30L Marine Water Heater
$1,068.01 - $1,123.49$961.28 - $1,011.21 -
9% offIsotemp SPA 40L Marine Water Heater
$1,149.79 - $1,180.45$1,034.89 - $1,062.48 -
9% offIsotemp Square 16L Marine Water Heater
$1,622.82 - $1,713.34$1,460.61 - $1,542.08