Vendor Shipping Details
This item will be fulfilled from the vendor. Delivery time varies – typically 2–3 weeks.
Restrictions: This item does not ship to a PO Box, APO, FPO, DPO or international address. Expedited shipping is not available.
West Marine will email you when your order ships from the vendor.
Protect Your Purchase
Add extra coverage from the date of purchase beyond the manufacturer’s warranty. Details
PLUS adds up to 2 more years of coverage beyond the Manufacturer's Warranty and offers extra coverage from the date of purchase throughout the extended term. PLUS includes:
- Wear and Tear Coverage
- Power Surge Protection
- Exchange for products under $400
- Onboard service on products over $750
- Up to 5 years of total coverage
Your PLUS plan goes into effect with your purchase ‐ no registration required. Purchase your PLUS plan online, in stores or by calling 1 (800) 262-8464.
Truck Freight is used to ship items that exceed standard shipping limitations on weight and/or size. Delivery is only applicable within the contiguous United States. Additional shipping fees apply. Signature required for receipt of shipment.
Enjoy hot water on your boat with a dependable Seaward Water Heater.
Heat water dockside with 120V AC power or when underway, using engine heat. This water heater features an ignition-protected design, cladded aluminum tank, dual-wall heat exchanger and stainless steel case. Heat exchanger ports are located at the "Rear", on the side opposite the electrical box and cold in/hot out ports. To protect against galvanic corrosion and extend tank life, use of a magnesium anode is highly recommended. For installation and maintenance, see the Seaward Water Heater Owner's Manual.
NOTE: Other Seaward Water Heater options include a choice of a galvanized steel, stainless steel or epoxy-coated aluminum case. Depending on the model, heat exchanger ports can be located at the "Front" or at the "Rear". See the full selection of Seaward Water Heaters.
Key Features (This Model)
- Stainless steel case
- Aluminum tank
- Rear-located heat exchanger ports
- 11-gallon capacity
Key Features (Seaward Line)
- Multiple versions to suit your installation
- Available for 120V and 240V
- Hold down brackets welded to inner tank for strength
- Integrated pressure relief valve for safety
- Pressure relief valve drain tube included
- Ignition-protected design
- Magnesium anode (available separately) strongly recommended to prevent galvanic corrosion of tank