Product Overview

The Hayward Saline C 6.0 Chlorine Generator W3HCSC60 is a commercial-grade salt chlorination system designed to provide efficient, low-cost chlorine generation for large pools. Built for commercial swimming pool applications, the Saline C 6.0 uses salt dissolved in the pool water to continuously generate chlorine, helping maintain clean, clear, and properly sanitized water with less manual handling of traditional chlorine products.

This system is designed around a compact single clear vessel and power supply, eliminating the need to daisy-chain multiple cells in many installations. Hayward describes the Saline C 6.0 as a commercial salt chlorine generator for efficient, easy-to-install salt chlorination, while retailer listings commonly identify the W3HCSC60 as a 125,000-gallon chlorine generator. Hayward’s owner’s manual states the Saline C 6.0 is certified to produce 5 lbs. of equivalent chlorine per day at 3,500 ppm salt, while product listings commonly describe output as up to 6 lbs. per day.

Ideal For

Commercial swimming pools
Large residential pool systems
Hotels, resorts, fitness centers, and community pools
Facilities looking to reduce manual chlorine handling
Pool systems requiring high-output salt chlorination
Installations needing compact single-vessel chlorine generation
Facilities using chemical automation with pH / ORP control

Key Features

Commercial Salt Chlorine Generation

The Saline C 6.0 automatically converts dissolved salt into chlorine, helping maintain clean, sanitized pool water while reducing reliance on liquid chlorine, tablets, or other manually dosed chlorine sources.

High Chlorine Output

The W3HCSC60 is commonly described as producing up to 6 lbs. of chlorine per day. Hayward’s manual also notes the system is certified to produce 5 lbs. of equivalent chlorine per day at 3,500 ppm salt.

Commonly Listed for Pools up to 125,000 Gallons

Retail listings identify the Hayward W3HCSC60 Saline C 6.0 as a chlorine generator for pools up to 125,000 gallons, making it suitable for large commercial or high-demand pool applications when properly sized by a pool professional.

Compact Single-Vessel Design

The system uses a single clear vessel and power supply, helping reduce equipment pad space requirements and avoiding complex multi-cell plumbing layouts in many applications.

Clear Vessel for Visual Inspection

The clear vessel design allows easier visual inspection of the cell area and system operation during routine maintenance.

Reverse Polarity Self-Cleaning Technology

Reverse polarity self-cleaning helps reduce calcium scale buildup on the cell plates, supporting easier maintenance and more consistent operation.

Inline Return Plumbing Installation

The Saline C 6.0 is designed for installation inline on the return line after the pool filter and heater, following manufacturer instructions and local code requirements.

Salt Operating Range

The system operates with a salt concentration range of 3,500–5,000 ppm, according to Hayward manual references.

Flow Protection

Commercial listings describe the system with flow-sensing and low-flow safety shutoff features to help protect the cell from operating without proper water flow.

Automation Ready

The Saline C 6.0 is commonly described as plug-and-play compatible with Hayward CAT chemical controllers for pH / ORP automation, making it suitable for commercial pool water management setups.

NSF Certified Commercial Design

Retail and product descriptions identify the Saline C 6.0 as an NSF-certified commercial salt chlorine generator, supporting use in commercial pool environments where applicable code and health department requirements are met.

Benefits

The Hayward W3HCSC60 is a strong choice for commercial pool operators who want high-output chlorine generation with a compact footprint. By generating chlorine from salt already dissolved in the pool water, the system can help reduce chemical handling, storage, and delivery needs compared with traditional chlorine feed methods.

Its single-vessel design, reverse polarity cleaning, clear inspection housing, and chemical automation compatibility make it a practical solution for facilities looking to modernize commercial pool sanitation while keeping maintenance access straightforward.

Specifications

What’s Included

Hayward Saline C 6.0 W3HCSC60 commercial salt chlorine generator
Power supply
Single clear chlorine generation vessel
Electrode / cell stack assembly
Flow sensor
2" union connection components
Manufacturer-supplied installation components

Pool salt is not included.
Chemical automation controller is not included unless bundled separately.
Pump, filter, heater, and plumbing modifications are not included.
Commercial pool installation should be completed by a qualified pool professional and must follow local code and health department requirements.

Customer-Facing Q&A

What size pool is this system for?

The Hayward W3HCSC60 is commonly listed for pools up to 125,000 gallons. Final sizing should be confirmed by a pool professional based on bather load, water temperature, sunlight exposure, turnover rate, and local commercial code requirements.

How much chlorine does it produce?

Product listings commonly describe the Saline C 6.0 as producing up to 6 lbs. of chlorine per day. Hayward’s manual states it is certified to produce 5 lbs. of equivalent chlorine per day at 3,500 ppm salt.

Is this for commercial pools?

Yes. The Saline C 6.0 is designed for commercial swimming pool applications.

Does this include the salt cell?

Yes. The system includes the commercial chlorine generation vessel and electrode / cell stack assembly.

Does this use regular pool salt?

The system uses dissolved pool salt within the recommended operating range. Hayward manual references list the salt operating range as 3,500–5,000 ppm.

Is this the same as a residential AquaRite system?

No. The Saline C 6.0 is a commercial salt chlorine generator with higher output and commercial-style components.

Does it include automation?

No. The generator can be paired with compatible chemical automation systems, but a separate pH / ORP controller is not included unless sold as part of a package.

Where is it installed?

It is typically installed inline on the return plumbing after the filter and heater, following Hayward’s installation instructions.

Does it require professional installation?

Yes. Professional installation is strongly recommended, especially for commercial pool systems.

What is the UPC / barcode?

0610377389815