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Whale Marine
Whale Seaward 20 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 240V
Out of StockNewSKU: S1950
$1487.49$1749.99per unit
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This item is currently out of stock.
Special order from Whale Marine — Estimated 2–4 weeks.
Description
Seaward 20 Gallon Hot Water Heater with Front Heat Exchanger - Stainless Steel - 240V
Whale Electric Water Heaters includes models with the latest technology. All heaters are manufactured from only the highest quality materials and designed to withstand harsh marine conditions specifically.
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 solid and robust material.
Features & Benefits:
- Multiple versions to suit your installation
- Robust Manufacturing
- Safety controls
- Magnesium anodes are available separately
- Sturdy, robust exteriors
- Ignition protected
Accessories
No accessories listed for this product.
Specifications
| SKU | S1950 |
| UPC | 766478948526 |
| Brand | Whale Marine |
| Category | Marine Plumbing & Ventilation |
| Country of Origin | UNITED STATES |
| Weight | 50 |
| Dimensions | 29 x 22 x 22 |
| Status | Active |
| Last Synced | 10/4/2026, 2:07:10 AM |
Compliance & Shipping
Returnable
Product Literature
No literature or manuals available for this product.
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Frequently Bought Together
Compare Key Features
| Feature |  Whale Seaward 20 Gallon Hot Water Heater w/Front Heat Exchanger - Stainless Steel - 240V CURRENT |  Whale Seaward Magnesium Anode |  Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - 120V - 1500W |  Kuuma 11810 - 6 Gallon Water Heater - 120V |  Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W |
|---|---|---|---|---|---|
| Price | $1487.49 | $27.45 | $620.49 | $465.79 | $628.99 |
| Brand | Whale Marine | Whale Marine | Whale Marine | Kuuma Products | Whale Marine |
| Condition | New | New | New | New | New |
| Availability | Out of Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 50 | 0.29 | 24.6 | 22 | 24.6 |
| Dimensions | 29 x 22 x 22 | 5 x 1 x 1 | 23 x 14 x 14 | 23 x 17 x 16 | 23 x 14 x 14 |
| SKU | S1950 | 74556 | S600 | 11810 | F600 |
| Country | UNITED STATES | UNITED STATES | UNITED STATES | — | UNITED STATES |
| View Item | View Item | View Item | View Item | View Item |
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$1487.49