Frequently bought together
FREE U.S. shipping on every item
Overview
The Whale Marine Seaward hot water heater is a 3 gallon electric-only unit for boats. It has a white epoxy exterior, runs on 120V power, and is rated at 1500W.
- Capacity: 11 liters / 3 US gallons
- Voltage: 120V
- Power: 1500W
- Weight: 14 lbs.
- Exterior: White epoxy coating
- Material note: Coated aluminium material offers corrosion resistance and weight saving
- Operation: Electric only
- Tank construction: Hold down brackets welded to inner tank
- Heat exchangers: Double wall
- Safety features: Safety controls, integrated pressure relief valve, and included temperature and pressure drain tube
- Anodes: Magnesium anodes available separately
- Ignition protection: Ignition protected
- Availability: Available in The Americas only
Specifications
| Gallons | 3 |
|---|---|
| Heat Exchanger | No |
| Volts | 120v |
| Brand | Whale Marine |
| Manufacturer part # | S300EW |
| UPC | 766478948120 |
| Boxed dimensions | 17 x 17 x 15 in |
| Shipping weight | 14.2 lb |
| Country of origin | UNITED STATES |
Manuals & documents
Shipping & returns
Free standard shipping
Standard shipping is free on every U.S. order — no minimum. Need it faster? Faster delivery options are available at checkout for qualifying orders. In-stock orders ship quickly with tracking; oversized and freight items may ship separately and can take a little longer. International rates are calculated at checkout.
30-day returns
Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.
Genuine products
We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.
Similar items you may like
Popular in Hot Water Heaters
Top deals right now
Genuine products
Genuine products, full warranty.
Fast, tracked shipping
On in-stock marine gear.
Expert support
Talk to people who know the gear.
Secure checkout
Protected payments via Shopify.
