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Seaward Water Heater Thermostat Replacement Part This is a replacement thermostat for Whale Seaward Water Heaters.  Applications: All Seaward hot water heater models Product Specifications Dimensions2... More Details

Seaward Thermostatic Mixer Valve Plumbing "safety fitting" for the Whale "Quick Connect" system. Thermostatic mixer valve using three 1/2" BSP Male threaded ports. Constructed of nickel-plated brass i... More Details

Seaward Magnesium Anode Fits all Seaward by Whale water heaters. Features: Material: Magnesium Length: 4" Thread: 3/4" pipe WARNING: This product can expose you to chemicals which are known to the Sta... More Details

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - White Epoxy - 120V - 1500W Whale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from ... More Details

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - Stainless Steel - 240V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured fr... More Details

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - Stainless Steel - 120V - 1500W Whale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured f... More Details

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - Galvanized Steel - 240V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured f... More Details

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - 120V - 1500W The White Epoxy Coated Aluminum cases are well-suited for installation in many of today's engine rooms. Their white appearance... More Details

Seaward 6 Gallon Hot Water Heater with Front Heat Exchanger - White Epoxy - 240V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from ... More Details

Seaward 6 Gallon Hot Water Heater with Front Heat Exchanger - Stainless Steel - 240V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured f... More Details

Seaward 6 Gallon Hot Water Heater with Front Heat Exchanger - Stainless Steel - 120V - 1500W Whale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured ... More Details

Seaward 6 Gallon Hot Water Heater with Front Heat Exchanger - Galvanized Steel - 120V - 1500W Whale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured... More Details

Seaward 6 Gallon Hot Water Heater with Front Heat Exchange - Galvanized Steel - 240V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured f... More Details

Seaward 6 Gallon Hot Water Heater with Front Heat Exchager - White Epoxy - 120V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from t... More Details

Seaward 6 Gallon Hot Water Heater - White Epoxy - 240V - 3000W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality materi... More Details

Seaward 6 Gallon Hot Water Heater - White Epoxy - 120V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality materi... More Details

Seaward 6 Gallon Hot Water Heater - Stainless Steel - 240V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality ma... More Details

Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality ma... More Details

Seaward 6 Gallon Hot Water Heater - Galvanized Steel - 240V - 1500W Whale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality m... More Details

3 Gallon Hot Water Heater with Side Heat Exchanger - White Epoxy - 120V - 1500W Whale Electric Water Heaters includes models with the very latest  technology. All heaters are manufactured from only hi... More Details

Seaward 3 Gallon Hot Water Heater - White Epoxy - 240V - 1500W Whale Electric Water Heaters includes models with the very latest  technology. All heaters are manufactured from only highest quality mat... More Details

Seaward 3 Gallon Hot Water Heater - White Epoxy - 120V - 1500W Whale Electric Water Heaters includes models with the very latest  technology. All heaters are manufactured from only highest quality mat... More Details

Seaward 20 Gallon Water Heater with Front Heat Exchanger Stainless Steel - 120V Whale S1900 marine water heater with front heat exchanger features a stainless steel jacket and an aluminum tank. This v... More Details

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 th... More Details

Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger - White Epoxy - 120V - 1500W Whale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from... More Details