Marine Plumbing & Ventilation - Hot Water Heaters
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Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 120V - 1500W [S1100]
![Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 120V - 1500W [S1100]](//beastproshop.com/cdn/shop/files/59212XL.jpg?v=1725109144)
23% off
![Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 120V - 1500W [S1100]](http://beastproshop.com/cdn/shop/files/59212XL.jpg?v=1725109144)
Whale Marine
Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 120V - 1500W [S1100]
- Sale price
- $633.95
- Regular price
- $819.99
Whale Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S1200E]
![Whale Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S1200E]](//beastproshop.com/cdn/shop/files/68950XL.jpg?v=1725131708)
23% off
![Whale Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S1200E]](http://beastproshop.com/cdn/shop/files/68950XL.jpg?v=1725131708)
Whale Marine
Whale Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S1200E]
- Sale price
- $768.95
- Regular price
- $999.99
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - White Epoxy - 120V - 1500W [F1100W]
![Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - White Epoxy - 120V - 1500W [F1100W]](//beastproshop.com/cdn/shop/files/59396XL.jpg?v=1725109374)
11% off
![Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - White Epoxy - 120V - 1500W [F1100W]](http://beastproshop.com/cdn/shop/files/59396XL.jpg?v=1725109374)
Low stock
Whale Marine
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - White Epoxy - 120V - 1500W [F1100W]
- Sale price
- $779.95
- Regular price
- $879.99
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F1100]
![Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F1100]](//beastproshop.com/cdn/shop/files/59213XL.jpg?v=1725109152)
20% off
![Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F1100]](http://beastproshop.com/cdn/shop/files/59213XL.jpg?v=1725109152)
Low stock
Whale Marine
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F1100]
- Sale price
- $643.95
- Regular price
- $799.99
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W [F1150]
![Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W [F1150]](//beastproshop.com/cdn/shop/files/68954XL.jpg?v=1725131742)
24% off
![Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W [F1150]](http://beastproshop.com/cdn/shop/files/68954XL.jpg?v=1725131742)
Whale Marine
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W [F1150]
- Sale price
- $674.95
- Regular price
- $889.99
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 120V - 1500W [F1200]
![Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 120V - 1500W [F1200]](//beastproshop.com/cdn/shop/files/59215XL.jpg?v=1725109169)
23% off
![Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 120V - 1500W [F1200]](http://beastproshop.com/cdn/shop/files/59215XL.jpg?v=1725109169)
Whale Marine
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 120V - 1500W [F1200]
- Sale price
- $787.95
- Regular price
- $1,029.99
Raritan 12-Gallon Hot Water Heater w/Heat Exchanger - 120v [171211]
![Raritan 12-Gallon Hot Water Heater w/Heat Exchanger - 120v [171211]](//beastproshop.com/cdn/shop/files/33715XL.jpg?v=1725061176)
39% off
![Raritan 12-Gallon Hot Water Heater w/Heat Exchanger - 120v [171211]](http://beastproshop.com/cdn/shop/files/33715XL.jpg?v=1725061176)
Raritan
Raritan 12-Gallon Hot Water Heater w/Heat Exchanger - 120v [171211]
- Sale price
- $1,313.95
- Regular price
- $2,140
Whale Seaward Thermostatic Mixer Valve [WX1599B]
![Whale Seaward Thermostatic Mixer Valve [WX1599B]](//beastproshop.com/cdn/shop/files/69051XL.jpg?v=1725131817)
18% off
![Whale Seaward Thermostatic Mixer Valve [WX1599B]](http://beastproshop.com/cdn/shop/files/69051XL.jpg?v=1725131817)
Whale Marine
Whale Seaward Thermostatic Mixer Valve [WX1599B]
- Sale price
- $195.95
- Regular price
- $239.99
Raritan 6-Gallon Hot Water Heater w/Heat Exchanger - 120v [170611]
![Raritan 6-Gallon Hot Water Heater w/Heat Exchanger - 120v [170611]](//beastproshop.com/cdn/shop/files/33717XL.jpg?v=1725061193)
37% off
![Raritan 6-Gallon Hot Water Heater w/Heat Exchanger - 120v [170611]](http://beastproshop.com/cdn/shop/files/33717XL.jpg?v=1725061193)
Raritan
Raritan 6-Gallon Hot Water Heater w/Heat Exchanger - 120v [170611]
- Sale price
- $1,281.95
- Regular price
- $2,030
Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 120V - 1500W [F700]
![Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 120V - 1500W [F700]](//beastproshop.com/cdn/shop/files/59210XL.jpg?v=1725109127)
23% off
![Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 120V - 1500W [F700]](http://beastproshop.com/cdn/shop/files/59210XL.jpg?v=1725109127)
Whale Marine
Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 120V - 1500W [F700]
- Sale price
- $678.95
- Regular price
- $879.99
Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F600]
![Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F600]](//beastproshop.com/cdn/shop/files/59208XL.jpg?v=1725109109)
23% off
![Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F600]](http://beastproshop.com/cdn/shop/files/59208XL.jpg?v=1725109109)
Whale Marine
Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F600]
- Sale price
- $566.95
- Regular price
- $739.99
Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 240V - 1500W [S1250]
![Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 240V - 1500W [S1250]](//beastproshop.com/cdn/shop/files/68964XL.jpg?v=1725131775)
23% off
![Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 240V - 1500W [S1250]](http://beastproshop.com/cdn/shop/files/68964XL.jpg?v=1725131775)
Whale Marine
Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 240V - 1500W [S1250]
- Sale price
- $789.95
- Regular price
- $1,019.99
Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S700E]
![Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S700E]](//beastproshop.com/cdn/shop/files/68932XL.jpg?v=1725131584)
22% off
![Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S700E]](http://beastproshop.com/cdn/shop/files/68932XL.jpg?v=1725131584)
Low stock
Whale Marine
Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S700E]
- Sale price
- $674.95
- Regular price
- $869.99
Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 120V - 1500W [S1200]
![Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 120V - 1500W [S1200]](//beastproshop.com/cdn/shop/files/59216XL.jpg?v=1725109178)
23% off
![Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 120V - 1500W [S1200]](http://beastproshop.com/cdn/shop/files/59216XL.jpg?v=1725109178)
Whale Marine
Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 120V - 1500W [S1200]
- Sale price
- $831.95
- Regular price
- $1,079.99
Raritan Electrode Pack - 12v [32-5000]
![Raritan Electrode Pack - 12v [32-5000]](//beastproshop.com/cdn/shop/files/36402XL.jpg?v=1725066271)
33% off
![Raritan Electrode Pack - 12v [32-5000]](http://beastproshop.com/cdn/shop/files/36402XL.jpg?v=1725066271)
Raritan
Raritan Electrode Pack - 12v [32-5000]
- Sale price
- $1,195.95
- Regular price
- $1,795
Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - 120V - 1500W [S600]
![Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - 120V - 1500W [S600]](//beastproshop.com/cdn/shop/files/59209XL.jpg?v=1725109118)
22% off
![Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - 120V - 1500W [S600]](http://beastproshop.com/cdn/shop/files/59209XL.jpg?v=1725109118)
Whale Marine
Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - 120V - 1500W [S600]
- Sale price
- $565.95
- Regular price
- $729.99
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Contact us
Monday-Friday:
9:00 AM-5:00 PM
Saturday's - Sunday's: Closed
Phone: (786)-942-4817
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