The deionized water systems market has seen considerable growth due to a variety of factors.
• There has been substantial growth in the deionized water systems market size lately. The market is expected to expand from $7.84 billion in 2024 to $8.43 billion in 2025, with a compound annual growth rate (CAGR) of 7.6%.
The increase in the historic period is due to the demand in industrial processes, strict quality norms, growing needs in laboratories and healthcare, the growth of the semiconductor industry, and the necessity of water treatment for steam generation.
The deionized water systems market is expected to maintain its strong growth trajectory in upcoming years.
• The market size of deionized water systems is predicted to undergo substantial growth in the coming years, escalating to $11.94 billion by 2029, with a compound annual growth rate (CAGR) of 9.1%.
Multiple factors will contribute to this growth during the forecast period, including the increased demand in the biopharmaceutical sector, technological developments in healthcare, the growth of the electronics industry, enhanced regulatory compliance, and a greater emphasis in food and beverage. Key trends during this forecast period will range from laboratory and analytical applications integration, customizations for specific industrial operations, increased usage in food and beverage manufacturing, and a focus on remote monitoring and control.
The deionized water system market is anticipated to flourish as a result of the growing demand for renovation projects. These projects involve enhancing or updating existing structures, which can encompass repairing damage, updating outdated materials, or incorporating new features. Utilized for cleaning and rinsing purposes, deionized water helps remove dirt, grime, and other impurities from surfaces or can act as a cooling agent in such projects. For instance, a 2024 report from Statistics Finland highlighted that households had spent EUR 5.2 billion on dwelling renovations in 2023, reflecting a 2.7% increase from the previous year. As such, the market for deionized water systems is being propelled by the uptick in renovation projects.
The deionized water systems market covered in this report is segmented –
1) By Type: Two Bed Deionized Water System, Mixed Bed Deionized Water System, Electrodeionization Water System
2) By Distribution Channel: Direct Sales, Distributors
3) By End-User: Pharmaceuticals, Electronics, Chemicals, Power Generation, Food And Beverage, Other End-Users
Subsegments:
1) By Two Bed Deionized Water System: Separate Cation Exchange Unit, Separate Anion Exchange Unit
2) By Mixed Bed Deionized Water System: Portable Mixed Bed Systems, Fixed Mixed Bed Systems
3) By Electrodeionization Water System: Continuous Electrodeionization Systems, Batch Electrodeionization Systems
Leading businesses in the deionized water systems market are prioritizing the innovation of technologically superior solutions like water circulation systems. This is done in an effort to sharpen efficiency, lower operational expenses, and comply with strict water quality regulations. Water circulation systems are specially constructed arrangements meant to transport water and then recycle it within a certain area or process, thereby ensuring productive water use while maintaining consistent temperature and quality. For instance, Taiwan Semiconductor Manufacturing Company Limited, a semiconductors manufacturer based in China, introduced the Hot DI Water Circulation System 2.0 for wafer cleaning tools in April 2023. This was an initiative to enhance energy efficiency and cut down on water consumption in semiconductor manufacturing. The system is notable for substantially boosting wafer cleaning productivity while consuming less energy. The net savings approximately amount to 388,000 kWh electricity and 24,000 tons of pure water annually. With a modular design that reduces its footprint by 60%, this system allows for improved cleanroom integration. Simultaneously, the 80% reduction in DI water use in contrast to earlier systems signifies its contribution to sustainable manufacturing processes.
Major companies operating in the deionized water systems market report are:
• Veolia Water Technologies & Solutions
• Nancrede Engineers Company Inc.
• US Water Systems Inc.
• Sigma-Aldrich
• Evoqua Water Technologies Corp.
• Culligan Water
• Ryan Herco Flow Solutions
• Cole-Parmer
• Applied Membranes Inc.
• Newater Technology Inc.
• W.D. Service Co. Inc.
• Puretec Industrial Water
• Aqua Systems Inc.
• Besco Water Treatment Inc.
• GlobalSpec Inc.
• Frontier Water Systems LLC
• Trebor International Inc.
• Total Water LLC
• EMD Millipore
• NU Aqua Systems
• Kissane Water Conditioning Inc.
• PureAqua Inc.
• Complete Water Solutions
• Dayton Water Systems
• Winter Industrial Water Treatment
North America was the largest region in the deionized water systems market in 2024. The regions covered in the deionized water systems market report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East, Africa