

Whale Marine S1100 Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger
Key item features
- Robust Construction: Features a marine galvanized steel cover for corrosion resistance and robust manufacturing, ensuring durability in harsh marine conditions.
- Efficient Heating: An 11-gallon capacity water heater with a reliable double-walled rear heat exchanger, rated at 100 psi, and integrated pressure relief valve.
- Electrical Specifications: Operates on 120V with a 1500W heating element, providing a consistent supply of hot water.
- Safety Features: Includes safety controls and is ignition protected for secure marine operation.
- Installation Versatility: Designed for horizontal mounting with welded hold-down brackets for stable installation.
- Compact Dimensions: Measures 16 inches W x 22 inches D x 16 inches H, with box dimensions of 17"H x 17"W x 26"L and a weight of 32 lbs.
Specs
- Water heater typeTank Water Heaters
- Fuel typeElectric
- BrandWhale Marine
- Volume capacity11 gal
- FeaturesDurable
- Rec locationIndoor
- Free shipping
Free 30-day returns
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More seller options (6)
Compare with similar items
| Product | Viewing this itemWhale Marine S1100 Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger ![]() $688.94 current price $688.9415 out of 5 Stars. 1 reviews | Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W ![]() Now $698.94 current price Now $698.94, Was $799.99$799.99 | Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 240V - 1500W ![]() $616.51 current price $616.51 | Whale S1100W Water Heater, 11 Gallon Capacity, Rear Heat Exchange, 120V, 1500W ![]() $953.90 current price $953.90 | Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White... [S600W] ![]() $629.46 current price $629.46 | Whale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White... [S300W] ![]() $636.00 current price $636.00 | Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W ![]() $693.99 current price $693.99 | Kuuma 240V 6 Gallon Water Heater - Front Mount, Front Heat Exchange ![]() $443.51 current price $443.51 |
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| Water heater type | Tank Water HeatersWhale Marine S1100 Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger | Tank Water HeatersWhale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W | Tank Water HeatersWhale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 240V - 1500W | Tank Water HeatersWhale S1100W Water Heater, 11 Gallon Capacity, Rear Heat Exchange, 120V, 1500W | Tank Water HeatersWhale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White... [S600W] | Tank Water HeatersWhale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White... [S300W] | Tank Water HeatersWhale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W | Tank Water HeatersKuuma 240V 6 Gallon Water Heater - Front Mount, Front Heat Exchange |
|---|---|---|---|---|---|---|---|---|
| Fuel type | ElectricWhale Marine S1100 Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger | ElectricWhale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W | -Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 240V - 1500W | ElectricWhale S1100W Water Heater, 11 Gallon Capacity, Rear Heat Exchange, 120V, 1500W | ElectricWhale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White... [S600W] | ElectricWhale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White... [S300W] | -Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W | -Kuuma 240V 6 Gallon Water Heater - Front Mount, Front Heat Exchange |
| Volume capacity | 11 galWhale Marine S1100 Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger | 11 galWhale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W | 6 galWhale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 240V - 1500W | 11 galWhale S1100W Water Heater, 11 Gallon Capacity, Rear Heat Exchange, 120V, 1500W | 6 galWhale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White... [S600W] | 3 galWhale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White... [S300W] | 11 galWhale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W | 6 galKuuma 240V 6 Gallon Water Heater - Front Mount, Front Heat Exchange |
| Features | DurableWhale Marine S1100 Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger | -Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W | -Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 240V - 1500W | DurableWhale S1100W Water Heater, 11 Gallon Capacity, Rear Heat Exchange, 120V, 1500W | DurableWhale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White... [S600W] | -Whale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White... [S300W] | -Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W | DurableKuuma 240V 6 Gallon Water Heater - Front Mount, Front Heat Exchange |
About this item
Product details
or Imported,Reliably maintains a large supply of hot water,Durable, rugged construction ensures a long service life, enhancing the unit's outstanding value,120V Water Heater has an 11-gallon capacity,Reliable double-walled rear heat exchanger, 100 psi rating, integrated pressure relief valve,Mounts horizontally, features hold-down brackets welded to inner tank, and durable marine galvanized steel case,Measures 16 inches W x 22 inches D x 16 inches H,Ignition Protected
Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger - Galvanized Steel - 120V - 1500W
- Whale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from only highest quality materials and designed to specifically withstand harsh marine conditions.
- The Marine Galvanized Steel Cover offers corrosion resistance at an affordable price. This material weighs more than the other case options but is made from a strong and robust material.
Features and Benefits
- Multiple versions to suit your installation
- Robust Manufacturing
- Safety controls
- Magnesium anodes available separately
- Sturdy, robust exteriors
- Ignition protected
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Specifications:
- Gallons: 11
- Heat Exchanger: Yes
- Volts: 120v
- Box Dimensions: 17"H x 17"W x 26"L WT: 32 lbs
- UPC: 766478947703
Specifications
Water heater type
Fuel type
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Volume capacity
Warranty
Warranty information
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