Top 15 Global Companies in Point of Entry Water Treatment System Market (2025–2032): Spherical Insights Analysis
RELEASE DATE: Oct 2025 Author: Spherical InsightsRequest Free Sample Speak to Analyst
Description
According to a research report published by Spherical Insights & Consulting, The Global Point of Entry Water Treatment System Market Size is projected to Grow from USD 10.85 Billion in 2024 to USD 18.15 Billion by 2035, at a CAGR of 4.79% during the forecast period 2025–2035. The market is growing due to high concerns for worries over water pollution, heightened industrialisation, and robust government efforts supporting water treatment technologies. The rising worry over water quality is driving the need for improved filtration systems in residential and commercial settings, thereby boosting the market.
Introduction
Point-of-Use (POU) water treatment systems are set up in residential and non-residential locations where water is used for different applications. These systems are installed at a single water connection, usually beneath kitchen counters, bathroom showers, faucets, and various other sites. Their lower volume treatment, these systems are viewed as an ideal option for the final phase of water purification in residential properties or small commercial facilities. The integration of these treatment systems and point-of-entry water purification systems provides full cleansing, eliminating harmful pollutants and softening the water. The rising need for water treatment systems, driven by escalating pollution and population growth in urban regions, is anticipated to positively influence market expansion. In addition, advancing innovations in water treatment technologies, like the incorporation of smart sensors and modular systems, could create profitable growth prospects for the market.
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Point of Entry Water Treatment System Market Size & Statistics
- The Market Size for Point of Entry Water Treatment System Was Estimated to be worth USD 10.85 Billion in 2024.
- The Market Size is Going to Expand at a CAGR of 4.79% between 2025 and 2035.
- The Global Point of Entry Water Treatment System Market Size is anticipated to reach USD 18.15 Billion by 2035.
- Asia Pacific is estimated to generate the highest demand during the forecast period in The Point Of Entry Water Treatment System Market.
- North America is expected to grow the fastest during the forecast period in The Point-Of-Entry Water Treatment System Market.
Regional growth and demand
North America is projected to grow the fastest CAGR during the forecast period in the point of entry water treatment system market. This expansion is attributed to a strong presence of large commercial producers and the region's significant adoption of advanced water treatment technologies. The strict regulations and standards on water quality and safety set by various regulatory bodies are further driving the demand for treatment systems in the region.
Asia Pacific is anticipated to hold the largest market share during the forecast period in the point of entry water treatment system market. The region's leading role is enhanced by a greater presence of industrial end-users and a notable rise in the deployment of effective water treatment systems to satisfy both industrial and residential requirements. Moreover, a large section of the APAC region is facing water shortages and has extremely restricted access to clean water, thus promoting the implementation of water treatment systems to optimise the utilisation of existing water resources.
Top 10 trends in the Point of Entry Water Treatment System Market
- Smart & Connected Filtration Systems
- Growth in Residential Installations
- Industrial & Commercial Expansion
- UV & Chemical Disinfection Adoption
- Modular & Scalable System Designs
- Sustainability & ESG Compliance
- Regional Growth in Asia Pacific & Latin America
- Regulatory Pressure & Water Quality Standards
- Combination Systems for Multi-Contaminant Removal
- Digital Platforms for Maintenance & Analytics
1. Smart & Connected Filtration Systems
The combination of IoT and intelligent sensors allows for real-time tracking, remote analysis, and anticipatory upkeep for POE systems.
2. Growth in Residential Installations
Increasing awareness of water-related diseases and urban contamination is fueling the uptake of whole-house filtration systems in residences.
3. Industrial & Commercial Expansion
The manufacturing, hospitality, and healthcare industries are investing in POE systems to comply with water quality regulations and minimise operational hazards.
4. UV & Chemical Disinfection Adoption
UV disinfection and chemical injection systems are becoming popular for their efficiency in controlling microbes and administering chemicals.
5. Modular & Scalable System Designs
Suppliers provide adjustable POE units that adapt to building dimensions and water consumption, enhancing versatility and cost-effectiveness.
Empower your strategic planning:
Stay informed with the latest industry insights and market trends to identify new opportunities and drive growth in the point-of-entry water treatment system market. To explore more in-depth trends, insights, and forecasts, please refer to our detailed report.
Top 15 Companies Leading the Point of Entry Water Treatment System Market
- A.O. Smith Corporation
- Best Water Technology AG
- Brita LP
- Coway Co. Ltd.
- Culligan International Company
- Eureka Forbes Ltd.
- Global Water Solutions Ltd.
- Helen of Troy Limited
- Honeywell International
- Katadyn Group
- Kent RO Systems Ltd.
- LG Electronics
- Panasonic Corporation
- Pentair PLC
- Toray Industries
1. A.O. Smith Corporation
Headquarters: Wisconsin, USA
The firm provides a wide range of water treatment solutions that encompass filtration, softening, reverse osmosis, and UV purification, marketed under labels like Aquasana and WaterRight. A. O. Smith’s POE systems are designed to deliver cleaner, safer water throughout entire residences or facilities by eliminating impurities, lowering hardness, and enhancing water quality at the entry point of a property. The company provides customers worldwide with cutting-edge and energy-saving water treatment solutions that tackle hard water, iron, chlorine, and various other water contaminants. Boasting production plants in North America and Asia, coupled with a robust network of certified dealers and tailored solutions.
2. Best Water Technology AG
Headquarters: Mondsee, Austria
BWT caters to a wide variety of sectors such as private homes, commercial entities, industry, hospitality, and municipal clients. Their range of products includes point-of-entry water treatment systems designed to deliver high standards of hygiene, safety, and water quality through the use of innovative and patented technologies. BWT focuses on sustainability through eco-friendly solutions like advanced filtration, ion exchange, and membrane technologies, coupled with a strong dedication to research and development for ongoing innovation. Employing approximately 6,500 staff members and various manufacturing locations throughout Europe. BWT merges technological knowledge with an international distribution framework to offer dependable and effective water treatment solutions globally.
3. Brita LP
Headquarters: California, USA
Brita’s filtration system incorporates patented pleated filter material and ion-exchange beads to soften water and safeguard household devices from scale accumulation. The firm has various manufacturing locations in Europe, China, and Great Britain, and upholds a robust international presence with more than 29 subsidiaries. Emphasising sustainability and enhancing water quality, Brita persists in innovating products aimed at residential and commercial uses, promoting health and convenience by providing clean, delicious water.
4. Culligan International Company
Headquarters: Rosemont, USA
Their product range includes various systems like tailored multi-stage filtration units, water softeners, reverse osmosis systems, and deionisation solutions designed to accommodate different water quality and flow needs. Culligan's POE systems are designed to eliminate impurities such as minerals, heavy metals, and organic contaminants, providing safe, clean, and high-quality water at the entry point of a building. The company’s emphasis on innovation, efficiency, and customer contentment has established it as a top provider in the water treatment sector, promoting sustainability and improving water quality globally.
5. Coway Co. Ltd
Headquarters: Seoul, South Korea
The firm provides highly efficient reverse osmosis (RO) water filtration systems that successfully eliminate harmful substances, chemicals, and pollutants for residential and small commercial applications. Coway's water treatment solutions are recognised for their energy efficiency, eco-friendliness, and user-friendliness, making them appropriate for various global water quality requirements. The organisation prioritises innovation, sustainability, and fulfilling customer requirements for safe, clean, and healthy water at the point of entry in a building or home.
Are you ready to discover more about the Point of Entry Water Treatment System market?
The report provides an in-depth analysis of the leading companies operating in the global point-of-entry water treatment system market. It includes a comparative assessment based on their product portfolios, business overviews, geographical footprint, strategic initiatives, market segment share, and SWOT analysis. Each company is profiled using a standardized format that includes:
Company Profiles
- A.O. Smith Corporation
- Business Overview
- Company Snapshot
- Products Overview
- Company Market Share Analysis
- Company Coverage Portfolio
- Financial Analysis
- Recent Developments
- Merger and Acquisitions
- SWOT Analysis
- Best Water Technology AG
- Brita LP
- Coway Co. Ltd.
- Culligan International Company
- Eureka Forbes Ltd.
- Global Water Solutions Ltd.
- Helen of Troy Limited
- Honeywell International
- Katadyn Group
- Kent RO Systems Ltd.
- LG Electronics
- Panasonic Corporation
- Pentair PLC
- Toray Industries
- Others.
Conclusion
The Worldwide Point-of-Entry (POE) Water Treatment System market Size is expected to increase consistently from USD 10.85 Billion in 2024 to USD 18.15 Billion by 2035, reflecting a CAGR of 4.79%. This expansion is fueled by rising worries regarding water contamination, industrial development, and robust government backing for water purification technologies. POE systems are becoming increasingly popular because they offer thorough water purification at the entrance of buildings, effectively eliminating various contaminants and enhancing water quality for residential and commercial uses. Advancements like intelligent and integrated filtration systems, modular configurations, and UV, along with chemical disinfection, are influencing the future of the market. The Asia Pacific region is projected to maintain the largest market share, spurred by swift industrial growth and water shortages, whereas North America is anticipated to expand the quickest due to stringent regulations and the implementation of innovative water treatment technologies
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