해수 담수화 장비 시장 규모, 점유율, 성장률 및 산업 분석 : 유형별, 용도별, 지역별 인사이트 및 예측(2026-2034년)

Growth Factors of water desalination equipment Market

The global water desalination equipment market was valued at USD 11.88 billion in 2025 and is projected to grow to USD 12.92 billion in 2026, reaching USD 21.31 billion by 2034, exhibiting a CAGR of 6.46% during the forecast period. The Middle East & Africa dominated the market with a 52.54% share in 2025, driven by extreme freshwater scarcity and large-scale desalination investments.

Water desalination equipment plays a vital role in converting seawater, brackish water, and other saline sources into usable freshwater. Technologies such as Reverse Osmosis (RO), Multi-Stage Flash (MSF), and Multi-Effect Distillation (MED) are widely used across municipal and industrial sectors. Increasing global desalination capacity continues to fuel demand for advanced equipment.

The COVID-19 pandemic initially slowed market growth due to reduced industrial activity and project delays. However, recovery since 2021 has been strong, supported by rising investments in water infrastructure.

Market Trends

A major trend shaping the market is the integration of renewable energy in desalination processes. Traditionally dependent on fossil fuels, desalination plants are increasingly adopting solar and wind energy to reduce operational costs and carbon emissions.

Solar-powered seawater reverse osmosis (SWRO) projects are gaining traction, especially in regions such as the Middle East. Hybrid desalination systems combining RO with thermal technologies (MSF/MED) are also emerging, offering improved efficiency and reduced energy consumption.

Market Growth Drivers

Rising Freshwater Scarcity

Global freshwater resources are rapidly depleting due to population growth, urbanization, and climate change. Nearly two-thirds of the global population experiences water scarcity at least one month annually. This has significantly increased reliance on desalination as a sustainable solution.

With only about 3% of Earth's water being freshwater, desalination offers a reliable method to meet rising water demand, especially in arid and coastal regions.

Increasing Saltwater Intrusion

Saltwater intrusion into freshwater sources is another major factor driving market growth. Rising sea levels and excessive groundwater extraction have degraded water quality in many coastal areas. Desalination equipment provides an effective solution to address this issue and ensure safe drinking water supply.

Market Restraining Factors

Despite strong growth potential, the market faces environmental challenges. Desalination processes are energy-intensive and often rely on fossil fuels, contributing to greenhouse gas emissions.

Additionally, marine ecosystems are impacted due to seawater intake processes, which can harm aquatic life. High operational costs and environmental concerns may limit the widespread adoption of desalination technologies.

Market Segmentation Analysis

By Technology

Reverse Osmosis (RO) dominates the market and is expected to account for 54.35% share in 2026 due to its low energy consumption and high efficiency. Other technologies include MSF, MED, Electrodialysis (ED), and Nanofiltration.

By Source

Seawater is the leading segment, projected to hold 52.85% share in 2026, owing to its abundance. Brackish water is expected to grow steadily due to lower salinity and reduced treatment costs.

By Plant Capacity

Large-scale plants (>50,000 m3/day) dominate the market, expected to account for 37.90% share in 2026, driven by increasing large desalination projects globally.

By End-User

The municipal segment leads the market, holding 57.73% share in 2026, due to growing demand for drinking water in urban areas.

Regional Insights

Middle East & Africa

This region leads the global market with USD 6.24 billion in 2025, driven by severe water scarcity and heavy investments in desalination infrastructure. Countries in this region rely heavily on desalinated water for daily consumption.

Asia Pacific

Asia Pacific is the second-largest market, supported by rapid industrialization and population growth. Countries like China and India are expanding desalination capacity to meet increasing water demand.

North America

North America is witnessing steady growth, with the market reaching USD 1.26 billion in 2025 and USD 1.34 billion in 2026, driven by rising water demand and declining natural water sources.

Europe

Europe holds a moderate share, with increasing desalination capacity, particularly in Spain, which dominates regional installations.

Latin America

Latin America is emerging as a key growth region, with significant investments in desalination projects, especially in Chile and Mexico.

Key Industry Players

Leading companies in the water desalination equipment market include TORAY INDUSTRIES, INC., SUEZ Group, DuPont, Sulzer Ltd., Aquatech International, and others. These companies focus on innovation, strategic partnerships, and expansion to strengthen their market position.

Conclusion

The global water desalination equipment market is set for steady growth from USD 11.88 billion in 2025 to USD 21.31 billion by 2034, driven by increasing freshwater scarcity, urbanization, and technological advancements. While environmental concerns and high energy consumption remain challenges, the integration of renewable energy and hybrid technologies is expected to transform the industry. With strong demand from municipal sectors and water-stressed regions, desalination equipment will play a critical role in ensuring global water security in the coming decades.

Segmentation By Technology

• Multi-Stage Flash (MSF) Distillation
• Multi-Effect Distillation (MED)
• Reverse Osmosis (RO)
• Electrodialysis (ED)
• Nanofiltration (NF)
• Others

By Source

• Sea Water
• Brakish Water
• River Water
• Others

By Plant Capacity

• >50,000 m3/d
• 10,000-50,000 m3/d
• 1,000-10,000 m3/d
• <1000 m3/d

By End-user

• Municipal
• Industry
• Irrigation
• Power Systems
• Others

By Geography

• North America (By Technology, By Source, By Plant Capacity, By End-user)
• Europe (By Technology, By Source, By Plant Capacity, By End-user, By Country)
  • German (By End-user)
  • Italy (By End-user)
  • Spain (By End-user)
  • Rest of Europe (By End-user)
• Asia Pacific (By Technology, By Source, By Plant Capacity, By End-user, By Country)
  • China (By End-user)
  • India (By End-user)
  • Japan (By End-user)
  • Australia (By End-user)
  • Southeast Asia (By End-user)
  • Rest of Asia Pacific (By End-user)
• Latin America (By Technology, By Source, By Plant Capacity, By End-user, By Country)
  • Chile (By End-user)
  • Mexico (By End-user)
  • Rest of Latin America (By End-user)
• Middle East & Africa (By Technology, By Source, By Plant Capacity, By End-user, By Country)
  • Saudi Arabia (By End-user)
  • Kuwait (By End-user)
  • UAE (By End-user)
  • Qatar (By End-user)
  • Oman (By End-user)
  • Israel (By End-user)
  • North Africa (By End-user)
  • Rest of Middle East & Africa (By End-user)

Table of Content

1. Introduction

• 1.1. Research Scope
• 1.2. Market Segmentation
• 1.3. Research Methodology
• 1.4. Definitions and Assumptions

2. Executive Summary

3. Market Dynamics

• 3.1. Market Drivers
• 3.2. Market Restraints
• 3.3. Market Opportunities

4. Key Insights

• 4.1. Key Emerging Trends
• 4.2. Regulatory Landscape
• 4.3. Porter's Five Forces Analysis
• 4.4. Impact of COVID-19 on Water Desalination Equipment Market

5. Global Water Desalination Equipment Market Analysis (USD Billion), Insights and Forecast, 2021-2034

• 5.1. Key Findings / Summary
• 5.2. Market Analysis, Insights and Forecast - By Technology
  • 5.2.1. Multi-Stage Flash (MSF) Distillation
  • 5.2.2. Multi-Effect Distillation (MED)
  • 5.2.3. Reverse Osmosis (RO)
  • 5.2.4. Electrodialysis (ED)
  • 5.2.5. Nanofilteration (NF)
  • 5.2.6. Others
• 5.3. Market Analysis, Insights and Forecast - By Source
  • 5.3.1. Sea Water
  • 5.3.2. Brackish Water
  • 5.3.3. River Water
  • 5.3.4. Others
• 5.4. Market Analysis, Insights and Forecast - By Plant Capacity
  • 5.4.1. >50,000 m3/d
  • 5.4.2. 10,000-50,000 m3/d
  • 5.4.3. 1,000-10,000 m3/d
  • 5.4.4. <1000 m3/d
• 5.5. Market Analysis, Insights and Forecast - By End-User
  • 5.5.1. Municipal
  • 5.5.2. Industry
  • 5.5.3. Irrigation
  • 5.5.4. Power Systems
  • 5.5.5. Others
• 5.6. Market Analysis, Insights and Forecast - By Region
  • 5.6.1. North America
  • 5.6.2. Europe
  • 5.6.3. Asia Pacific
  • 5.6.4. Latin America
  • 5.6.5. Middle East & Africa

6. North America Water Desalination Equipment Market Analysis (USD Billion), Insights and Forecast, 2021-2034

• 6.1. Key Findings / Summary
• 6.2. Market Analysis, Insights and Forecast - By Technology
  • 6.2.1. Multi-Stage Flash (MSF) Distillation
  • 6.2.2. Multi-Effect Distillation (MED)
  • 6.2.3. Reverse Osmosis (RO)
  • 6.2.4. Electrodialysis (ED)
  • 6.2.5. Nanofilteration (NF)
  • 6.2.6. Others
• 6.3. Market Analysis, Insights and Forecast - By Source
  • 6.3.1. Sea Water
  • 6.3.2. Brackish Water
  • 6.3.3. River Water
  • 6.3.4. Others
• 6.4. Market Analysis, Insights and Forecast - By Plant Capacity
  • 6.4.1. >50,000 m3/d
  • 6.4.2. 10,000-50,000 m3/d
  • 6.4.3. 1,000-10,000 m3/d
  • 6.4.4. <1000 m3/d
• 6.5. Market Analysis, Insights and Forecast - By End-User
  • 6.5.1. Municipal
  • 6.5.2. Industry
  • 6.5.3. Irrigation
  • 6.5.4. Power Systems
  • 6.5.5. Others

7. Europe Water Desalination Equipment Market Analysis (USD Billion), Insights and Forecast, 2021-2034

• 7.1. Key Findings / Summary
• 7.2. Market Analysis, Insights and Forecast - By Technology
  • 7.2.1. Multi-Stage Flash (MSF) Distillation
  • 7.2.2. Multi-Effect Distillation (MED)
  • 7.2.3. Reverse Osmosis (RO)
  • 7.2.4. Electrodialysis (ED)
  • 7.2.5. Nanofilteration (NF)
  • 7.2.6. Others
• 7.3. Market Analysis, Insights and Forecast - By Source
  • 7.3.1. Sea Water
  • 7.3.2. Brackish Water
  • 7.3.3. River Water
  • 7.3.4. Others
• 7.4. Market Analysis, Insights and Forecast - By Plant Capacity
  • 7.4.1. >50,000 m3/d
  • 7.4.2. 10,000-50,000 m3/d
  • 7.4.3. 1,000-10,000 m3/d
  • 7.4.4. <1000 m3/d
• 7.5. Market Analysis, Insights and Forecast - By End-User
  • 7.5.1. Municipal
  • 7.5.2. Industry
  • 7.5.3. Irrigation
  • 7.5.4. Power Systems
  • 7.5.5. Others
• 7.6. Market Analysis, Insights and Forecast - By Country
  • 7.6.1. Germany Market Analysis, Insights and Forecast - By End-User
    • 7.6.1.1. Municipal
    • 7.6.1.2. Industry
    • 7.6.1.3. Irrigation
    • 7.6.1.4. Power Systems
    • 7.6.1.5. Others
  • 7.6.2. Italy Market Analysis, Insights and Forecast - By End-User
    • 7.6.2.1. Municipal
    • 7.6.2.2. Industry
    • 7.6.2.3. Irrigation
    • 7.6.2.4. Power Systems
    • 7.6.2.5. Others
  • 7.6.3. Spain Market Analysis, Insights and Forecast - By End-User
    • 7.6.3.1. Municipal
    • 7.6.3.2. Industry
    • 7.6.3.3. Irrigation
    • 7.6.3.4. Power Systems
    • 7.6.3.5. Others
  • 7.6.4. Rest of Europe Market Analysis, Insights and Forecast - By End-User
    • 7.6.4.1. Municipal
    • 7.6.4.2. Industry
    • 7.6.4.3. Irrigation
    • 7.6.4.4. Power Systems
    • 7.6.4.5. Others

8. Asia Pacific Water Desalination Equipment Market Analysis (USD Billion), Insights and Forecast, 2021-2034

• 8.1. Key Findings / Summary
• 8.2. Market Analysis, Insights and Forecast - By Technology
  • 8.2.1. Multi-Stage Flash (MSF) Distillation
  • 8.2.2. Multi-Effect Distillation (MED)
  • 8.2.3. Reverse Osmosis (RO)
  • 8.2.4. Electrodialysis (ED)
  • 8.2.5. Nanofilteration (NF)
  • 8.2.6. Others
• 8.3. Market Analysis, Insights and Forecast - By Source
  • 8.3.1. Sea Water
  • 8.3.2. Brackish Water
  • 8.3.3. River Water
  • 8.3.4. Others
• 8.4. Market Analysis, Insights and Forecast - By Plant Capacity
  • 8.4.1. >50,000 m3/d
  • 8.4.2. 10,000-50,000 m3/d
  • 8.4.3. 1,000-10,000 m3/d
  • 8.4.4. <1000 m3/d
• 8.5. Market Analysis, Insights and Forecast - By End-User
  • 8.5.1. Municipal
  • 8.5.2. Industry
  • 8.5.3. Irrigation
  • 8.5.4. Power Systems
  • 8.5.5. Others
• 8.6. Market Analysis, Insights and Forecast - By Country
  • 8.6.1. China Market Analysis, Insights and Forecast - By End-User
    • 8.6.1.1. Municipal
    • 8.6.1.2. Industry
    • 8.6.1.3. Irrigation
    • 8.6.1.4. Power Systems
    • 8.6.1.5. Others
  • 8.6.2. India Market Analysis, Insights and Forecast - By End-User
    • 8.6.2.1. Municipal
    • 8.6.2.2. Industry
    • 8.6.2.3. Irrigation
    • 8.6.2.4. Power Systems
    • 8.6.2.5. Others
  • 8.6.3. Japan Market Analysis, Insights and Forecast - By End-User
    • 8.6.3.1. Municipal
    • 8.6.3.2. Industry
    • 8.6.3.3. Irrigation
    • 8.6.3.4. Power Systems
    • 8.6.3.5. Others
  • 8.6.4. Australia Market Analysis, Insights and Forecast - By End-User
    • 8.6.4.1. Municipal
    • 8.6.4.2. Industry
    • 8.6.4.3. Irrigation
    • 8.6.4.4. Power Systems
    • 8.6.4.5. Others
  • 8.6.5. Southeast Asia Market Analysis, Insights and Forecast - By End-User
    • 8.6.5.1. Municipal
    • 8.6.5.2. Industry
    • 8.6.5.3. Irrigation
    • 8.6.5.4. Power Systems
    • 8.6.5.5. Others
  • 8.6.6. Rest of Asia Pacific Market Analysis, Insights and Forecast - By End-User
    • 8.6.6.1. Municipal
    • 8.6.6.2. Industry
    • 8.6.6.3. Irrigation
    • 8.6.6.4. Power Systems
    • 8.6.6.5. Others

9. Latin America Water Desalination Equipment Market Analysis (USD Billion), Insights and Forecast, 2021-2034

• 9.1. Key Findings / Summary
• 9.2. Market Analysis, Insights and Forecast - By Technology
  • 9.2.1. Multi-Stage Flash (MSF) Distillation
  • 9.2.2. Multi-Effect Distillation (MED)
  • 9.2.3. Reverse Osmosis (RO)
  • 9.2.4. Electrodialysis (ED)
  • 9.2.5. Nanofilteration (NF)
  • 9.2.6. Others
• 9.3. Market Analysis, Insights and Forecast - By Source
  • 9.3.1. Sea Water
  • 9.3.2. Brackish Water
  • 9.3.3. River Water
  • 9.3.4. Others
• 9.4. Market Analysis, Insights and Forecast - By Plant Capacity
  • 9.4.1. >50,000 m3/d
  • 9.4.2. 10,000-50,000 m3/d
  • 9.4.3. 1,000-10,000 m3/d
  • 9.4.4. <1000 m3/d
• 9.5. Market Analysis, Insights and Forecast - By End-User
  • 9.5.1. Municipal
  • 9.5.2. Industry
  • 9.5.3. Irrigation
  • 9.5.4. Power Systems
  • 9.5.5. Others
• 9.6. Market Analysis, Insights and Forecast - By Country
  • 9.6.1. Chile Market Analysis, Insights and Forecast - By End-User
    • 9.6.1.1. Municipal
    • 9.6.1.2. Industry
    • 9.6.1.3. Irrigation
    • 9.6.1.4. Power Systems
    • 9.6.1.5. Others
  • 9.6.2. Mexico Market Analysis, Insights and Forecast - By End-User
    • 9.6.2.1. Municipal
    • 9.6.2.2. Industry
    • 9.6.2.3. Irrigation
    • 9.6.2.4. Power Systems
    • 9.6.2.5. Others
  • 9.6.3. Rest of Latin America Market Analysis, Insights and Forecast - By End-User
    • 9.6.3.1. Municipal
    • 9.6.3.2. Industry
    • 9.6.3.3. Irrigation
    • 9.6.3.4. Power Systems
    • 9.6.3.5. Others

10. Middle East & Africa Water Desalination Equipment Market Analysis (USD Billion), Insights and Forecast, 2021-2034

• 10.1. Key Findings / Summary
• 10.2. Market Analysis, Insights and Forecast - By Technology
  • 10.2.1. Multi-Stage Flash (MSF) Distillation
  • 10.2.2. Multi-Effect Distillation (MED)
  • 10.2.3. Reverse Osmosis (RO)
  • 10.2.4. Electrodialysis (ED)
  • 10.2.5. Nanofilteration (NF)
  • 10.2.6. Others
• 10.3. Market Analysis, Insights and Forecast - By Source
  • 10.3.1. Sea Water
  • 10.3.2. Brackish Water
  • 10.3.3. River Water
  • 10.3.4. Others
• 10.4. Market Analysis, Insights and Forecast - By Plant Capacity
  • 10.4.1. >50,000 m3/d
  • 10.4.2. 10,000-50,000 m3/d
  • 10.4.3. 1,000-10,000 m3/d
  • 10.4.4. <1000 m3/d
• 10.5. Market Analysis, Insights and Forecast - By End-User
  • 10.5.1. Municipal
  • 10.5.2. Industry
  • 10.5.3. Irrigation
  • 10.5.4. Power Systems
  • 10.5.5. Others
• 10.6. Market Analysis, Insights and Forecast - By Country
  • 10.6.1. Saudi Arabia Market Analysis, Insights and Forecast - By End-User
    • 10.6.1.1. Municipal
    • 10.6.1.2. Industry
    • 10.6.1.3. Irrigation
    • 10.6.1.4. Power Systems
    • 10.6.1.5. Others
  • 10.6.2. Kuwait Market Analysis, Insights and Forecast - By End-User
    • 10.6.2.1. Municipal
    • 10.6.2.2. Industry
    • 10.6.2.3. Irrigation
    • 10.6.2.4. Power Systems
    • 10.6.2.5. Others
  • 10.6.3. UAE Market Analysis, Insights and Forecast - By End-User
    • 10.6.3.1. Municipal
    • 10.6.3.2. Industry
    • 10.6.3.3. Irrigation
    • 10.6.3.4. Power Systems
    • 10.6.3.5. Others
  • 10.6.4. Qatar Market Analysis, Insights and Forecast - By End-User
    • 10.6.4.1. Municipal
    • 10.6.4.2. Industry
    • 10.6.4.3. Irrigation
    • 10.6.4.4. Power Systems
    • 10.6.4.5. Others
  • 10.6.5. Oman Market Analysis, Insights and Forecast - By End-User
    • 10.6.5.1. Municipal
    • 10.6.5.2. Industry
    • 10.6.5.3. Irrigation
    • 10.6.5.4. Power Systems
    • 10.6.5.5. Others
  • 10.6.6. Israel Market Analysis, Insights and Forecast - By End-User
    • 10.6.6.1. Municipal
    • 10.6.6.2. Industry
    • 10.6.6.3. Irrigation
    • 10.6.6.4. Power Systems
    • 10.6.6.5. Others
  • 10.6.7. North Africa Market Analysis, Insights and Forecast - By End-User
    • 10.6.7.1. Municipal
    • 10.6.7.2. Industry
    • 10.6.7.3. Irrigation
    • 10.6.7.4. Power Systems
    • 10.6.7.5. Others
  • 10.6.8. Rest of Middle East & Africa Market Analysis, Insights and Forecast - By End-User
    • 10.6.8.1. Municipal
    • 10.6.8.2. Industry
    • 10.6.8.3. Irrigation
    • 10.6.8.4. Power Systems
    • 10.6.8.5. Others

11. Competitive Analysis

• 11.1. Company Market Share Analysis, 2025
• 11.2. Company Profile
  • 11.2.1. TORAY INDUSTRIES, INC.
    • 11.2.1.1. Business Overview
    • 11.2.1.2. Product & Service Offering
    • 11.2.1.3. Overall Revenue
    • 11.2.1.4. Recent Development
  • 11.2.2. SUEZ Group
    • 11.2.2.1. Business Overview
    • 11.2.2.2. Product & Service Offering
    • 11.2.2.3. Overall Revenue
    • 11.2.2.4. Recent Development
  • 11.2.3. Aquatech International
    • 11.2.3.1. Business Overview
    • 11.2.3.2. Product & Service Offering
    • 11.2.3.3. Overall Revenue
    • 11.2.3.4. Recent Development
  • 11.2.4. Guangzhou KangYang Seawater Desalination Equipment Co., Ltd.
    • 11.2.4.1. Business Overview
    • 11.2.4.2. Product & Service Offering
    • 11.2.4.3. Overall Revenue
    • 11.2.4.4. Recent Development
  • 11.2.5. Sulzer Ltd
    • 11.2.5.1. Business Overview
    • 11.2.5.2. Product & Service Offering
    • 11.2.5.3. Overall Revenue
    • 11.2.5.4. Recent Development
  • 11.2.6. DuPont
    • 11.2.6.1. Business Overview
    • 11.2.6.2. Product & Service Offering
    • 11.2.6.3. Overall Revenue
    • 11.2.6.4. Recent Development
  • 11.2.7. AGUAPURA USA, Inc.
    • 11.2.7.1. Business Overview
    • 11.2.7.2. Product & Service Offering
    • 11.2.7.3. Overall Revenue
    • 11.2.7.4. Recent Development
  • 11.2.8. ForeverPure Corporation
    • 11.2.8.1. Business Overview
    • 11.2.8.2. Product & Service Offering
    • 11.2.8.3. Overall Revenue
    • 11.2.8.4. Recent Development
  • 11.2.9. Sep-Pro Systems, Inc.
    • 11.2.9.1. Business Overview
    • 11.2.9.2. Product & Service Offering
    • 11.2.9.3. Overall Revenue
    • 11.2.9.4. Recent Development
  • 11.2.10. Canadian Crystalline Water India Limited
    • 11.2.10.1. Business Overview
    • 11.2.10.2. Product & Service Offering
    • 11.2.10.3. Overall Revenue
    • 11.2.10.4. Recent Development