This high-quality aftermarket heater is a direct replacement for the Watkins Spas heater model 73994/WAT73994, designed to ensure optimal performance in your hot tub. Compatible with Watkins Spa models, this heater offers reliable and efficient heating, making it a perfect choice for keeping your spa water at the ideal temperature. Whether you're looking to replace a faulty heater or upgrade your current system, this durable and easy-to-install part will help you maintain your hot tub's peak performance. Does not come with pressure switch must use existing old one from the heater you are replacing.
- You will receive 1 item
- Does not come with switch must use existing old one from the heater you are replacing.
- New pressure switch not available at this time.
- Compatible with Watkins Spas, including fits Hot Spring, fits Caldera, and other select models
- Direct aftermarket replacement for heater model 73994 or WAT73994
- Provides reliable and efficient water heating for your hot tub
- Durable construction designed for long-lasting performance
- Easy to install with standard spa heater connections
- 4kw, 240v
- Replaces 73994 / WAT73994
