Watkins Wellness 73791 4kw No-Fault Heater - 73791

Watkins Wellness 73791 4kw No-Fault Heater - 73791

What’s in the Box

• 1 x Watkins Wellness 73791 4kw No-Fault Heater
• 1 x 1/4" Vinyl Tubing 12"
  
• 1 x 1/4" Clamps & Thermistor O-Rings
• Installation Instructions

Specifications

Compatibility

• Please reach out to our customer support team and they will be able to verify if this part fits your model.

What Our Experts Think

• Reliable Heating – Delivers consistent 4kW power for efficient water heating.
• Durable Design – Corrosion-resistant materials ensure longevity and performance.
• No-Fault Technology – Engineered for safety and minimal maintenance.
• Energy Efficient – Optimized to maintain water temperature while reducing energy costs.
• Easy Installation – Compatible with select Hot Spring and Watkins spa models for a hassle-free replacement.

Q&A

Q: What is the Watkins Wellness 73791 4kW No-Fault Heater?
A: The Watkins Wellness 73791 is a 4kW No-Fault heater designed for Hot Spring and Limelight spas, providing consistent and efficient water heating.

Q: What are the key features of this heater?
A: It features a 4kW output for rapid heating, corrosion-resistant materials for durability, and No-Fault technology for reliable, maintenance-free operation.

Q: Is this heater energy-efficient?
A: Yes, it is designed to maintain water temperature efficiently while minimizing energy consumption.

Q: Is professional installation required?
A: While some spa owners may install it themselves, professional installation is recommended to ensure proper function and safety.

Q: What spas are compatible with this heater?
A: It is compatible with various Hot Spring and Limelight spa models—check your spa’s manual for confirmation.

Maintenance Tips

• Keep Water Chemistry Balanced – Maintain proper pH, alkalinity, and sanitizer levels to prevent scale buildup and corrosion.
• Inspect for Leaks – Regularly check heater connections for any signs of water leakage.
• Flush the System – Periodically flush the heater and plumbing to remove debris and mineral deposits.
• Check Electrical Connections – Ensure all wiring is secure and free from corrosion or damage.
• Monitor Heating Performance – If water takes longer to heat, inspect for clogs or scale buildup.
• Schedule Annual Maintenance – Have a professional inspect and service the heater for optimal performance and longevity.