Hayward Sense and Dispense Water Chemistry Automation System

Rated 4.55 out of 5 based on 75 customer ratings
(75 customer reviews)

$1,299.77

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The HAYWARD HL-CHEM Sense and Dispense Water Chemistry Automation System is a smart, fully automated solution for maintaining perfect pool water balance. Designed for residential and commercial pools, this system continuously monitors water chemistry—including pH, chlorine, and other essential parameters—and automatically dispenses the correct amount of chemicals to keep water safe, clean, and balanced.

With the HL-CHEM, pool owners can enjoy worry-free water maintenance, reduce chemical waste, and ensure consistent water quality. The system integrates seamlessly with Hayward automation platforms, providing both manual and automated control for ultimate convenience.

Key Features

  • Automated Water Chemistry: Continuously monitors pH, chlorine, and other key water parameters.

  • Precision Chemical Dispensing: Accurately adds the required chemicals to maintain ideal water balance.

  • Smart Integration: Works with Hayward automation systems for synchronized pool and spa management.

  • User-Friendly Interface: Easy-to-read display and intuitive controls for setup and monitoring.

  • Remote Monitoring Capability: Compatible with Hayward OmniLogic® for remote water chemistry tracking.

  • Reduced Chemical Waste: Dispenses only what’s needed, saving costs and improving safety.

  • Durable Construction: Designed for long-term reliability in poolside environments.

  • Flexible Installation: Can be integrated with existing pool plumbing and chemical systems.

Benefits

  • Consistently Balanced Water: Maintains optimal pH and sanitizer levels automatically.

  • Time-Saving: Eliminates the need for daily manual chemical testing and adjustment.

  • Cost-Efficient: Reduces chemical consumption and avoids overuse.

  • Safe and Reliable: Prevents under- or over-chlorination for healthier water.

  • Smart Control: Integrates with pool automation for centralized system management.

  • Peace of Mind: Ensures clean, clear, and safe water at all times.

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4.5
Based on 75 reviews
5 star
55
55%
4 star
45
45%
3 star
0%
2 star
0%
1 star
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Michael Johnson
Michael Johnson
Verified ownerVerified owner
4/5

Exactly what I needed. Works great so far.

4 months ago
Justin Lee
Justin Lee
Verified ownerVerified owner
4/5

Good product for the price. Shipping was fast and packaging was secure.

5 months ago
Robert Brown
Robert Brown
Verified ownerVerified owner
5/5

Installation was straightforward and performance has been reliable.

6 months ago
Steven Martin
Steven Martin
Verified ownerVerified owner
5/5

This made pool maintenance much easier. Definitely recommend.

9 months ago
Emily Young
Emily Young
Verified ownerVerified owner
5/5

Happy with the purchase. No complaints.

4 months ago
Ryan Thompson
Ryan Thompson
Verified ownerVerified owner
4/5

Good product for the price. Shipping was fast and packaging was secure.

1 year ago
Specification Details
Model HL-CHEM
Brand Hayward
Product Type Water Chemistry Automation System
Parameters Monitored pH, Free Chlorine, ORP (Optional), Total Alkalinity (via integration)
Chemical Dispensing Automatic acid and sanitizer dosing
Connectivity OmniLogic® Integration (optional for remote monitoring)
Installation Type In-line or Side-Mount with Existing Pool Plumbing
Display LCD Screen with Control Interface
Power Requirements 120/240V AC
Durable Construction Corrosion-Resistant Materials
Warranty 3-Year Limited Warranty

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