Residential Pool-Water Management

A Chlorine-Free Pool System Without Salt

Fusion44X offers a different approach to residential pool-water management. Explore how the system works, compare pool systems and review the appropriate configuration for your pool.

No Chlorine Required

Learn about the Fusion44X pool-water management approach.

No Salt-Chlorine Generator

Fusion44X is designed to operate without a salt-chlorine generator.

Ongoing Pool Care

Routine water testing, circulation, filtration and cleaning still matter.

About Fusion44X

A Different Approach to Residential Pool-Water Management

Fusion44X provides an alternative approach to pool-water management for residential pools. Review how it works and evaluate the system alongside your existing pool equipment and operating conditions.

Fusion44X equipment integrated with residential pool circulation and filtration equipment

Important ownership note

Chlorine-Free Does Not Mean Maintenance-Free

Water testing, circulation, filtration, physical cleaning and equipment upkeep remain part of normal pool ownership.

HOW IT WORKS

How the Fusion44X Pool System Works

Fusion44X works with compatible pool equipment through a six-step process designed to manage pool water without adding or generating chlorine.

Pool Circulation

Pool water moves through the circulation equipment.

Existing Filtration

The existing pump and filter continue to support the pool.

System Operation

Fusion44X operates within the circulation system.

Water Returns to the Pool

Water returns to the swimming pool through its return fittings.

Water Testing

Owners continue routine water testing and monitoring.

Equipment Requirements

Final system fit depends on existing equipment and operating conditions.

COMPARE SYSTEMS

Compare Fusion44X With Chlorine, Saltwater, Ozone, UV and Mineral Systems

Compare approaches to residential pool-water management and review the differences between systems.

Chlorine Saltwater Ozone UV Mineral Systems

Fusion44x vs Chlorine

Compare routine chlorine use with Fusion44X’s chlorine-free operating approach.

Fusion44x vs Saltwater

See the difference between salt-chlorine generation and Fusion44X.

Explore Other Systems

Compare ozone, UV, mineral and biguanide pool systems.

Comparison of Fusion44X with chlorine, saltwater and other pool-water systems

System Selection

Choose the Correct Fusion44X Configuration

System sizing depends on the state, pool volume, climate, projected bather load, circulation, filtration and other operating conditions.

Arizona & Nevada Desert Climates

Single Pool System: 4,000–13,000 gallons.

Large Pool System: 14,000–35,000 gallons.

Rest of the United States

Single Pool System: 4,000–15,000 gallons.

Large Pool System: 16,000–35,000 gallons.

Spas Nationwide

Spa Fusion44X System: 500–3,500 gallons.

Preliminary product recommendation, not final installation approval. If your pool or spa falls outside these ranges, contact Fusion44X for a technical review.

Product Options

Fusion44X Product Options

Review the current Fusion44X equipment options and confirm the correct system before ordering.

Residential single unit pool sizing range

Fusion44X System

Fusion44X Single Pool System

$4,890

4,000–13,000 gallons in Arizona and Nevada; 4,000–15,000 gallons in other U.S. states.

Commercial double unit pool sizing range

Fusion44X System

Fusion44X Large Pool System

$7,690

14,000–35,000 gallons in Arizona and Nevada; 16,000–35,000 gallons in other U.S. states.

Fusion44X Replacement Probe that needs replacement depending on operating hours

Fusion44X System

Spa Fusion44X System

$2,890

For qualifying spas from 500 to 3,500 gallons nationwide.

Fusion44X Replacement Probe that needs replacement depending on operating hours

Replacement Part

Fusion44X Replacement Probe

$399

Initial probe included with each system. Replace after approximately 2,100 operating hours.

Final system sizing depends on climate, projected bather load, circulation, filtration and operating conditions.

Results & Evidence

Fusion44X Results, Water Tests and Supporting Documentation

Explore supporting information by source type. Individual results should not be taken as a guarantee of similar results in every pool.

Results & Testing

Start with the evidence overview and see how different result types are presented.

Water-Test Reports

Review individual documented water-test records as they become available.

Patents & Documentation

Review manufacturer documents, patent information and technical resources.

Need help choosing the right configuration? Final sizing depends on pool volume, climate, circulation, equipment and operating conditions. Contact Fusion44X support before ordering if you are unsure which unit is appropriate.

Pool Care and Support

Guides for Installation, Startup, Ownership and Support

Homeowners and installers can review technical guides and pool-care information before choosing their next steps.

FOR POOL PROFESSIONALS

Fusion44X for Pool Builders, Service Companies and Installers

Pool professionals can explore Fusion44X resources and request more information about professional participation and wholesale access.

Pool professional evaluating equipment for a Fusion44X installation

FAQ

Frequently Asked Questions About Chlorine-Free Pools

What is Fusion44X?

Fusion44X is a chlorine-free residential pool-water management system.

Does Fusion44X use a salt-chlorine generator?

No. Fusion44X is designed to operate without a salt-chlorine generator.

Does chlorine-free mean maintenance-free?

No. Routine testing, circulation, filtration, physical cleaning and equipment care remain necessary.

Which Fusion44X system is right for my pool?

The correct system depends on pool volume, state, projected bather load, circulation, filtration and operating conditions. Use the pool fit check for a preliminary recommendation.

How much does Fusion44X cost?

The Single Pool System is $4,890, the Large Pool System is $7,690 and the Spa Fusion44X System is $2,890. The replacement probe costs $399.

Is professional installation recommended?

Yes. Installation by an experienced pool professional is recommended. Installation by an authorized Fusion44X dealer is required to qualify for the lifetime parts warranty.

NEXT STEP

Ready to Choose Your Next Step?

Explore product options or confirm your pool configuration before ordering.

Fusion44X Footer logo

A different option for pool owners looking beyond the traditional chlorine routine.

Evidence & Claims Notice

Fusion44X distinguishes manufacturer information, patents, customer experiences, field observations, case studies, routine water-test results, independent laboratory testing and regulatory or certification information. A patent does not by itself establish product performance, and individual results should not be treated as universal.

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