Skip to product information
1 of 1

Brand: Whale Marine

Whale Seaward 11 Gallon Horizontal Marine Hot Water Heater, 240V, 1500W

Whale Seaward 11 Gallon Horizontal Marine Hot Water Heater, 240V, 1500W

Regular price $757.22
Regular price Sale price $757.22
Sale Sold out
Shipping calculated at checkout.

Sold out

Quantity

The Whale Seaward 11 Gallon Hot Water Heater is engineered for reliable performance in demanding marine environments. This unit features a durable galvanized steel exterior designed for corrosion resistance and robust construction to withstand vessel conditions.

Key Features:

  • Capacity: 11 gallons
  • Voltage: 240V, 1500W
  • Heat Exchanger: Front-mounted, double-wall design
  • Mounting: Horizontal orientation only
  • Safety: Includes integrated pressure relief valve, temperature and pressure drain tube, and ignition-protected design
  • Construction: Hold-down brackets welded to the inner tank for stability
  • Regulatory note: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Magnesium anodes are available separately and are recommended to further prevent corrosion and extend the service life of the water heater.

Product facts

CT SKU
CT-106223
Model / MPN
F1150
UPC / GTIN
766478948304
Package dimensions
17" X 17" X 26"
Package weight
33.6 lb
Specifications
Gallons = 11\nHeat Exchanger = Yes\nVolts = 240v

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.