1. Product Overview
The Hayward W3AQR9 AquaRite Salt Chlorination System is designed for in-ground pools up to 25,000 gallons. This system automatically converts salt into chlorine, providing continuous sanitization without the need for mixing, measuring, or handling harsh liquid or tablet chlorine. It creates silky soft pool water that is gentle on eyes, skin, and fabrics.
Key Features:
- For Medium Sized Pools: Suitable for in-ground pools up to 25,000 gallons, includes Hayward TurboCell Salt Chlorination Cell W3T-CELL-9.
- No More Handling Chlorine: Automatically converts salt into chlorine, naturally, while providing continuous sanitization.
- Luxuriously Soft Water: Pool water that won't irritate eyes, dry out skin, or cause fabrics to fade.
- Easy Integration: Can be easily added to existing equipment without draining the pool.
- User-Friendly Controls: Features an easy-to-use digital display and adjustable chlorine output (0-100%).
- Automation Compatible: Compatible with Hayward's line of pool automation systems for advanced programming options.
2. Setup and Installation
Proper installation is crucial for the optimal performance and longevity of your AquaRite system. It is recommended that installation be performed by a qualified pool professional.
Installation Steps:
- Compatibility Check: Ensure your existing pool system is compatible with the Hayward AquaRite W3AQR9. Verify 'Control System Type' and 'Salt System Type'.
- System Placement: Install the system according to the 'Installation Type' and 'Pool Type' guidelines provided in the full manual.
- Power Connection: Connect the system to a 120VAC/240VAC, 50/60Hz power unit. Ensure power is disconnected before servicing.
- Salt Addition: Add salt to the pool water as per the 'Gallons' capacity. Refer to the full manual for precise salt level recommendations.
- T-Cell Installation: Place the Hayward TurboCell Salt Chlorination Cell W3T-CELL-9 into the system's plumbing.




Installation Video:
Video 2.1: This video provides a detailed installation guide for a salt chlorination system, demonstrating the piping, flow switch, and control panel setup. While featuring a different brand, the general installation principles are applicable to the Hayward AquaRite system.
3. Operating Instructions
The AquaRite system is designed for user-friendly operation, allowing you to maintain optimal pool chemistry with minimal effort.
Basic Operation:
- Digital Display: The system features a digital display for easy monitoring of salt levels and system status.
- Chlorine Output Adjustment: Adjust the chlorine output from 0-100% using the dedicated controls on the unit to match your pool's needs.
- Automation Integration: For advanced control, the AquaRite system is compatible with Hayward's pool automation systems, allowing for custom programming and remote monitoring of chlorine levels.
Understanding System Operation:
Video 3.1: This official Hayward video explains the operational principles of the AquaRite system, detailing how it functions to maintain pool chlorine levels.
4. Maintenance
Regular maintenance ensures the longevity and efficiency of your AquaRite Salt Chlorination System.
Key Maintenance Tasks:
- Cell Cleaning: Regularly clean the T-Cell by periodically reversing its polarity. Refer to the full manual for detailed cleaning procedures and frequency.
- System Monitoring: Continuously monitor the system's performance and digital display for any alerts or indicators.
- Water Chemistry: Maintain proper pool water chemistry, including pH, alkalinity, and stabilizer levels, as recommended by pool professionals.

5. Troubleshooting
The AquaRite system is designed to alert you to potential issues. Refer to the digital display and indicator lights for troubleshooting guidance.
Common Indicators and Solutions:
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