![Whale Seaward Water Heater Thermostat Replacement Part [73129]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/600x600/products/15505/18357/84033XL__20169.1790165053.jpg?c=1 "Whale Seaward Water Heater Thermostat Replacement Part [73129]")
Product Overview
Seaward Water Heater Thermostat Replacement Part
This is a replacement thermostat for Whale Seaward Water Heaters.
Applications:
- All Seaward hot water heater models
![Whale Seaward Water Heater Thermostat Replacement Part [73129]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/1280x1280/products/15505/18357/84033XL__20169.1790165053.jpg?c=1 "Whale Seaward Water Heater Thermostat Replacement Part [73129]")
![Whale Seaward Water Heater Thermostat Replacement Part [73129]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/1280x1280/products/15505/18358/84033BXL__94848.1790165054.jpg?c=1 "Whale Seaward Water Heater Thermostat Replacement Part [73129]")
Seaward Water Heater Thermostat Replacement Part
This is a replacement thermostat for Whale Seaward Water Heaters.
Applications:
![Whale Seaward Thermostatic Mixer Valve [WX1599B]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/10182/12025/69051XL__23605.1790152468.jpg?c=1 "Whale Seaward Thermostatic Mixer Valve [WX1599B]")
![Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 240V - 1500W [S750E]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/10155/11998/68933XL__93328.1790152408.jpg?c=1 "Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 240V - 1500W [S750E]")
Whale Marine
![Whale Seaward 3 Gallon Hot Water Heater - White Epoxy - 120V - 1500W [S300EW]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/10159/12002/68940XL__31475.1790152417.jpg?c=1 "Whale Seaward 3 Gallon Hot Water Heater - White Epoxy - 120V - 1500W [S300EW]")
Whale Marine
![Whale Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S1200E]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/10168/12011/68950XL__89698.1790152437.jpg?c=1 "Whale Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S1200E]")
Whale Marine
![Whale Seaward 6 Gallon Hot Water Heater - Galvanized Steel - 240V - 1500W [S650E]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/10153/11996/68931XL__83437.1790152403.jpg?c=1 "Whale Seaward 6 Gallon Hot Water Heater - Galvanized Steel - 240V - 1500W [S650E]")
Whale Marine