Shopping from Canada? 
Go to Defender Canada!
Water Heaters
-
Kuuma Marine Water Heater - 11 Gal - 11841
$530.99 -
Kuuma Marine Water Heater - 6 gal - 11811
$422.99 -
Seaward Marine Water Heater - 6 Gal Front Heat Exchange
$523.99 - $649.99 -
Kuuma Marine Water Heater - 5 Gal - 11800
$416.99 -
Kuuma Marine Water Heater - 20 Gal - 11870
$786.99 -
Kuuma Marine Water Heater - 11 Gal - 11840
$542.99 -
Kuuma Marine Water Heater - 6 gal - 11810
$432.99 -
Kuuma Marine Water Heater - 6 Gal - 11812
$431.99 -
Seaward Marine Water Heater - 11 Gal Front Heat Exchange
$596.99 - $755.99 -
Seaward Replacement Temperature and Pressure Relief Valve - 75974
$33.99 -
Kuuma Marine Water Heater - 11 Gal - 11842
$542.99 -
Seaward High Temperature Limit Switch
$17.38 - $35.99 -
Kuuma Marine Water Heater Element - 02858
$29.99 -
Seaward Hot Water Heater for Outboard Boats - 3 Gal - S360EW
$709.99 -
Seaward Marine Water Heater - S300W
$591.99 -
Kuuma Replacement Water Heater Thermostat - 11930
$33.99 -
Seaward Replacement Water Heater Thermostat - 73129
$13.32 -
Kuuma High Temperature Limiter - 11920
$34.99 -
Seaward Replacement Heating Element for S300W/S350W - 75586
$26.99 -
Kuuma High Temperature Limiter - 11921
$33.99 -
Seaward Marine Water Heater - 6 Gal Rear Heat Exchange
$585.99 - $647.99 -
Seaward Marine Water Heater - 11 Gal Rear Heat Exchange
$588.99 - $763.99 -
Seaward Marine Vertical Water Heater - 20 Gal Front Heat Exchange
$1,198.99 - $1,239.99 -
Seaward Marine Water Heater - 20 Gal Front Heat Exchange
$893.99 - $1,103.99 -
Seaward Marine Water Heater - 20 Gal Rear Heat Exchange
$932.99 - $1,082.99 -
Seaward Marine Water Heater - 11 Gal - S1200E
$707.99 -
Seaward Marine Water Heater - 20 Gal - H2050EW
$1,063.99 -
Seaward Marine Water Heater - 20 Gal - H2250E
$1,119.99 -
Seaward Marine Water Heater with Rear Heat Exchanger
$521.99 - $553.99 -
Kuuma Replacement Heater Element Gasket - 06822
$1.04 -
Kuuma Water Heater Element - 02152
$17.54