ASC ENGINEERING 73791 Watkins Wellness / Hot Springs 4kw No-Fault Heater

Product Description

The ASC ENGINEERING 73791 is a 4kW No-Fault Heater suitable for Watkins Wellness and Hot Springs spas. It provides automatic high-limit protection for safe operation. This heater includes necessary sensors and a chord, ensuring ease of installation. It works with various Hot Spring, Caldera, and Tiger River Spa models that have a circulation pump without a flow switch. Operating at 4.0kW on 220V and 1.0kW on 110V, it offers flexibility for different power needs.

• 4kW No-Fault Heater replacement for Hot Springs spas
• Includes sensors, chord, and automatic high-limit protection
• Compatible with Hot Spring, Caldera, and Tiger River spa models

Product Highlights

This heater is UL and CUL certified, ensuring it meets safety and industry standards. Its design caters to a variety of hot tub setups, enhancing the user experience.

Product Information

Standard Information

• Brand: ASC ENGINEERING
• Power: 4.0kW on 220V, 1.0kW on 110V

Technical Specifications

• Hose Connections: 3/4 inch Barbed
• Tubing Connection: 1/4 inch
• Cord: 46-inch Heavy Duty 10AWG 3-wire cord with 1/4 inch female terminals
• Certifications: UL and CUL
• Dimensions: 19.8 inches long x 3.0 inches wide x 4.72 inches high