Water filters market outlook improves as global demand rises

The Business Research Company says the water filters market is on track to top $23 billion by 2030, led by Asia-Pacific growth, stronger regulation and rising demand for cleaner drinking water. Activated carbon filtration and AI-enabled reverse osmosis tools are emerging as key growth areas.

Why it matters: - The water filters market is becoming more important as households, municipalities and industries respond to water safety concerns, contamination and tighter environmental rules. - The market’s growth reflects broader demand for reliable purification systems that can handle pollution, aging infrastructure and higher water-use expectations. - The sector is projected to exceed $23 billion by 2030, making it a meaningful slice of the wider household appliances and electrical equipment markets.

What happened: - The Business Research Company published The Water Filters Global Market Report 2026 – Market Size, Trends, And Forecast 2026-2035 on Oct. 13, 2026. - The report projects the global water filters market will surpass $23 billion by 2030. - Asia-Pacific is forecast to be the largest regional market by 2030, reaching $8 billion from $6 billion in 2025. - Activated carbon filtration is expected to be the largest product segment in 2030, with 35% of the market, or about $8 billion. - Veolia Environnement S.A. led global water filter sales in 2025 with a 3% share. - The report says the top 10 companies accounted for about 24% of total revenues in 2025.

The details: - The report places water filters within the broader Other Household Type Small Electric Appliances market, which is estimated at about $159 billion by 2030. - Water filters are projected to represent about 0.4% of the global Electrical And Electronics industry, which is expected to reach $5,579 billion by 2030. - Growth in Asia-Pacific is tied to demand for clean drinking water in dense urban centers, investment in household and community purification, public awareness of contamination and government access programs. - The market includes filter types such as single and dual media filters, multi-media filtration, activated carbon filtration, ultra-filtration and other categories. - The market is also segmented by technology into gravity purifiers, reverse osmosis purifiers and UV purifiers. - End-use segments include municipal, industrial and other applications. - The report says activated carbon filtration benefits from demand to remove chlorine, odors and organic pollutants, along with low-maintenance systems and high-capacity carbon media. - The report says the main market drivers are rising pollution, stricter drinking water and wastewater rules, and urbanization. - Water pollution and deteriorating water quality are expected to add about 2.3% annual growth. - Regulatory pressure is expected to add about 2.1% annual growth. - Urbanization and demand for safe drinking water are expected to add about 1.9% annual growth. - The report says the market is moderately fragmented, with technical complexity, diverse water-quality conditions and certification needs shaping competition. - Leading players in 2025 included Xylem Inc., Suez Water Technologies & Solutions, Pentair PLC, Pall Corporation, Dow Inc., Toray Industries, Mitsubishi Chemical Corporation, MANN+HUMMEL GmbH and Alfa Laval AB. - The report says Veolia Environnement, Xylem, Suez, Pentair, Pall and Dow each held 3% shares in 2025, while Toray Industries and Mitsubishi Chemical held 2% each and Alfa Laval held 1%.

Between the lines: - The market forecast suggests water filters are shifting from a basic household product to a technology-driven infrastructure category. - AI is becoming part of that shift, especially in reverse osmosis systems where software can improve efficiency, maintenance timing and water recovery. - DuPont Water Solutions launched the RO Operations Advisor in April 2026, using AI to analyze operating data and recommend membrane cleaning and replacement. - The report’s emphasis on smart monitoring and energy efficiency shows where vendors are trying to differentiate beyond price and filtration rate. - The concentration data suggests scale still matters, but the market remains open enough for specialized filtration and membrane providers to compete.

What's next: - The Business Research Company expects continued growth across activated carbon filtration, ultra-filtration, single and dual media filters, multi-media filtration and other filter types through 2030. - Those segments are projected to add more than $7.5 billion in value from 2025 to 2030. - Activated carbon filtration is projected to add $3 billion, ultra-filtration $2 billion, single and dual media filters $1 billion, multi-media filtration $1 billion and other filters $0.5 billion. - The report points to further adoption of multi-stage systems, smart replacement monitoring and eco-friendly filtration materials. - The USA is forecast to be the largest country market in 2030 at $5 billion, up from $3 billion in 2025, with a 7% CAGR. - The report also highlights the full market report and a free sample request.