The global Saline Chlorination System market size is predicted to grow from US$ 363 million in 2025 to US$ 494 million in 2032; it is expected to grow at a CAGR of 4.8% from 2026 to 2032.

Electrolytic salt chlorination systems are water treatment devices that automatically generate sodium hypochlorite (available chlorine) through the electrolysis of salt water, replacing traditional manual chlorination methods. Their working principle involves electrolyzing dissolved salts in the pool water to produce chlorine molecules with strong oxidizing properties that kill bacteria and algae. The generated byproducts naturally evaporate, and the remaining brine can be recycled for further electrolysis, achieving a low-energy, sustainable disinfection process. This equipment typically boasts advantages such as high automation, simple maintenance, and stable disinfection effects, and is widely used in home swimming pools, hotels, and commercial water parks. Electrolytic salt chlorination systems and pool chlorination machines are the same type of pool disinfection technology and equipment. Chlorination machines utilize the principles of electrolytic salt chlorination systems and are currently the most efficient and convenient solution in the pool disinfection field.

In 2025, the global production of electrolytic salt chlorination systems reached 394,000 units, with an average selling price of US$942 per unit. The industrys gross profit margin was approximately 32%-42%.

The main market drivers for electrolytic salt-chlorination disinfection systems include the following:

Stricter policies and regulations and upgraded environmental standards are the core drivers of the market expansion for electrolytic salt-chlorination disinfection systems. Globally, governments are increasingly prioritizing public safety and environmental protection, leading to stricter regulations on the management of hazardous chemicals. For example, Chinas *Production Safety Law* and *Water Pollution Prevention and Control Law* explicitly restrict the storage and transportation of hazardous chemicals such as liquid chlorine, forcing municipal water plants, wastewater treatment plants, and industrial users to upgrade their disinfection processes. The International Maritime Organizations (IMO) environmental requirements for ship ballast water management are also driving the ocean shipping industry to accelerate the adoption of electrolytic salt chlorination systems to replace traditional chemical disinfectants. These policies not only directly generate new demand but also accelerate the elimination of outdated production capacity by raising industry entry barriers, creating market space for technologically advanced and compliant companies.

The dual pressures of water scarcity and water quality safety requirements form the underlying logic of market growth. With global population growth and accelerated urbanization, the requirements for water quality safety in drinking water, industrial water, and cooling water applications are becoming increasingly stringent. The electrolytic salt chlorination disinfection system prepares sodium hypochlorite on-site, enabling on-demand dosing. This allows for precise control of disinfectant concentration, avoiding secondary pollution from overdosing, and ensures stable water quality compliance through real-time monitoring and intelligent regulation. In industrial wastewater treatment, this system efficiently decomposes organic pollutants, improving wastewater biodegradability. In cooling water systems in the power and chemical industries, its ability to inhibit microbial growth significantly extends equipment lifespan and reduces maintenance costs. This dual advantage of safety + economy makes it a key technology for water resource recycling and water quality assurance.

Technological iteration and business model innovation are unlocking market potential. Breakthroughs in electrode materials, electrolytic cell design, and intelligent control technologies are driving continuous improvements in system efficiency and stability while reducing energy consumption and operation and maintenance costs. For example, the lifespan of new anti-fouling electrodes has exceeded 10 years, significantly reducing replacement frequency; the integration of the Internet of Things and cloud platforms enables remote monitoring and unattended operation, further reducing operating costs. Furthermore, the rise of the product + service model, such as equipment sales combined with long-term operation and maintenance, and energy performance contracting (EMC), not only enhances customer loyalty but also generates continuous revenue through full lifecycle services, attracting more companies to enter this field. The dual innovation of technological upgrades and business models is expanding market boundaries and driving the penetration of electrolytic salt chlorination disinfection systems from municipal water treatment to diversified scenarios such as industrial process disinfection.

Infinity Market Research newest research report, the Saline Chlorination System Industry Forecast looks at past sales and reviews total world Saline Chlorination System sales in 2025, providing a comprehensive analysis by region and market sector of projected Saline Chlorination System sales for 2026 through 2032. With Saline Chlorination System sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Saline Chlorination System industry.

This Insight Report provides a comprehensive analysis of the global Saline Chlorination System landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Saline Chlorination System portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms unique position in an accelerating global Saline Chlorination System market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Saline Chlorination System and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Saline Chlorination System.

This report presents a comprehensive overview, market shares, and growth opportunities of Saline Chlorination System market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:

    Intelligent Disinfection Chlorine Machine
    Non-Intelligent Disinfection Chlorine Machine
    Segmentation by Product Forms:
    Ground-use Salt-Chlorine Generator
    Underground Salt-Chlorine Generator
    Segmentation by Sales Channels:
    Online Sales
    Offline Sales

Segmentation by Application:

    Residential Use
    Commercial Use

This report also splits the market by region:

    Americas
        United States
        Canada
        Mexico
        Brazil
    APAC
        China
        Japan
        Korea
        Southeast Asia
        India
        Australia
    Europe
        Germany
        France
        UK
        Italy
        Russia
    Middle East & Africa
        Egypt
        South Africa
        Israel
        Turkey
        GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the companys coverage, product portfolio, its market penetration.

    Hayward Industries
    Pentair
    Fluidra
    Bayrol
    Davey Water (Waterco)
    Emaux Water Technology
    AutoPilot
    Aseko
    Piscines Desjoyaux
    Dryden Aqua
    Pool Technologie
    Aqua Industrial Group
    CircuPool
    Intex
    LASWIM
    Aqualux
    Blueworks

Key Questions Addressed in this Report

What is the 10-year outlook for the global Saline Chlorination System market?
What factors are driving Saline Chlorination System market growth, globally and by region?
Which technologies are poised for the fastest growth by market and region?
How do Saline Chlorination System market opportunities vary by end market size?
How does Saline Chlorination System break out by Type, by Application?