Skip to content
Search
Home
Account
Site navigation
Search
Search
Cart
Menu
Site navigation
Home
Account
Item added to cart.
View cart and check out
.
Close
Close
Marine Plumbing & Ventilation - Hot Water Heaters
Sort by
Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Whale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White Epoxy - 120V - 1500W [S300W]
Regular price
$839.99
Sale price
$729.99
Sale
View
Kuuma 11842 - 11 Gallon Water Heater - 120V [11842]
No reviews
Regular price
$692.99
Sale price
$675.99
Sale
View
Whale 3 Gallon Hot Water Heater - White Epoxy - 12V - 300W [S360EW]
Regular price
$999.99
Sale price
$878.99
Sale
View
Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 120V - 1500W [S700]
Regular price
$869.99
Sale price
$763.99
Sale
View
Kuuma 11811 - 6 Gallon Water Heater - 120V [11811]
No reviews
Regular price
$532.99
Sale price
$526.99
Sale
View
Raritan 20-Gallon Water Heater w/Heat Exchanger - 120v [172011]
Regular price
$2,345
Sale price
$1,645.99
Sale
View
Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchager - White Epoxy - 120V - 1500W [F600W]
Regular price
$849.99
Sale price
$749.99
Sale
View
Raritan 20-Gallon Hot Water Heater w/o Heat Exchanger - 120v [172001]
Regular price
$2,020
Sale price
$1,385.99
Sale
View
Whale Seaward Magnesium Anode [74556]
Regular price
$32.29
Sale price
$31.99
Sale
View
Kuuma 11812 - 6 Gallon Water Heater - 120V [11812]
No reviews
Regular price
$547.99
Sale price
$538.99
Sale
View
Kuuma 11810 - 6 Gallon Water Heater - 120V [11810]
No reviews
Regular price
$547.99
Sale price
$538.99
Sale
View
Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchange - Galvanized Steel - 240V - 1500W [F650]
Regular price
$779.99
Sale price
$680.99
Sale
View
Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White Epoxy - 120V - 1500W [S600W]
Regular price
$819.99
Sale price
$722.99
Sale
View
←
1
2
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
![Whale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White Epoxy - 120V - 1500W [S300W]](http://kjoutfitters.com/cdn/shop/products/68943XL_{width}x.jpg?v=1614764078)
![Whale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White Epoxy - 120V - 1500W [S300W]](http://kjoutfitters.com/cdn/shop/products/68943XL_480x480.jpg?v=1614764078)
![Kuuma 11842 - 11 Gallon Water Heater - 120V [11842]](http://kjoutfitters.com/cdn/shop/products/92926XL_{width}x.jpg?v=1642008900)
![Kuuma 11842 - 11 Gallon Water Heater - 120V [11842]](http://kjoutfitters.com/cdn/shop/products/92926XL_480x480.jpg?v=1642008900)
![Whale 3 Gallon Hot Water Heater - White Epoxy - 12V - 300W [S360EW]](http://kjoutfitters.com/cdn/shop/products/59402XL_{width}x.jpg?v=1614728903)
![Whale 3 Gallon Hot Water Heater - White Epoxy - 12V - 300W [S360EW]](http://kjoutfitters.com/cdn/shop/products/59402XL_480x480.jpg?v=1614728903)
![Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 120V - 1500W [S700]](http://kjoutfitters.com/cdn/shop/products/59211XL_{width}x.jpg?v=1614727868)
![Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 120V - 1500W [S700]](http://kjoutfitters.com/cdn/shop/products/59211XL_480x480.jpg?v=1614727868)
![Kuuma 11811 - 6 Gallon Water Heater - 120V [11811]](http://kjoutfitters.com/cdn/shop/products/92923XL_{width}x.jpg?v=1642008882)
![Kuuma 11811 - 6 Gallon Water Heater - 120V [11811]](http://kjoutfitters.com/cdn/shop/products/92923XL_480x480.jpg?v=1642008882)
![Raritan 20-Gallon Water Heater w/Heat Exchanger - 120v [172011]](http://kjoutfitters.com/cdn/shop/products/33714XL_{width}x.jpg?v=1614661072)
![Raritan 20-Gallon Water Heater w/Heat Exchanger - 120v [172011]](http://kjoutfitters.com/cdn/shop/products/33714XL_480x480.jpg?v=1614661072)
![Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchager - White Epoxy - 120V - 1500W [F600W]](http://kjoutfitters.com/cdn/shop/products/59214XL_{width}x.jpg?v=1614727894)
![Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchager - White Epoxy - 120V - 1500W [F600W]](http://kjoutfitters.com/cdn/shop/products/59214XL_480x480.jpg?v=1614727894)
![Raritan 20-Gallon Hot Water Heater w/o Heat Exchanger - 120v [172001]](http://kjoutfitters.com/cdn/shop/products/33713XL_{width}x.jpg?v=1614661063)
![Raritan 20-Gallon Hot Water Heater w/o Heat Exchanger - 120v [172001]](http://kjoutfitters.com/cdn/shop/products/33713XL_480x480.jpg?v=1614661063)
![Whale Seaward Magnesium Anode [74556]](http://kjoutfitters.com/cdn/shop/products/68979XL_{width}x.jpg?v=1614764223)
![Whale Seaward Magnesium Anode [74556]](http://kjoutfitters.com/cdn/shop/products/68979XL_480x480.jpg?v=1614764223)
![Kuuma 11812 - 6 Gallon Water Heater - 120V [11812]](http://kjoutfitters.com/cdn/shop/products/92924XL_{width}x.jpg?v=1642008891)
![Kuuma 11812 - 6 Gallon Water Heater - 120V [11812]](http://kjoutfitters.com/cdn/shop/products/92924XL_480x480.jpg?v=1642008891)
![Kuuma 11810 - 6 Gallon Water Heater - 120V [11810]](http://kjoutfitters.com/cdn/shop/products/92922XL_{width}x.jpg?v=1642008873)
![Kuuma 11810 - 6 Gallon Water Heater - 120V [11810]](http://kjoutfitters.com/cdn/shop/products/92922XL_480x480.jpg?v=1642008873)
![Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchange - Galvanized Steel - 240V - 1500W [F650]](http://kjoutfitters.com/cdn/shop/products/68936XL_{width}x.jpg?v=1614764018)
![Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchange - Galvanized Steel - 240V - 1500W [F650]](http://kjoutfitters.com/cdn/shop/products/68936XL_480x480.jpg?v=1614764018)
![Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White Epoxy - 120V - 1500W [S600W]](http://kjoutfitters.com/cdn/shop/products/59397XL_{width}x.jpg?v=1614728860)
![Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White Epoxy - 120V - 1500W [S600W]](http://kjoutfitters.com/cdn/shop/products/59397XL_480x480.jpg?v=1614728860)