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The market growth is driven by increasing demand from power generation facilities and process industries where steam systems are fundamental to operations. Stringent environmental regulations regarding water quality and emissions continue to push adoption, while emerging economies are investing heavily in industrial infrastructure that requires efficient boiler systems. However, the market faces challenges from high installation costs and space requirements for certain deaerator models, particularly in retrofit applications. Leading manufacturers are focusing on developing more compact, energy-efficient solutions to address these constraints while meeting evolving industry standards.
The global boiler deaerators market size was valued at USD 3.22 billion in 2024. The market is projected to grow from USD 3.37 billion in 2025 to USD 4.39 billion by 2032, exhibiting a CAGR of 4.7% during the forecast period. CAGR of 4.7% (2024 – 2032)
Power Generation
Oil & Gas
Chemical Processing
Food & Beverage
Pharmaceutical
• Spray Type
• Tray Type
• Vacuum Type
• Vapor Power (U.S.)
• Cleaver-Brooks (U.S.)
• STS Canada (Canada)
• Bryan Boilers (U.S.)
• Precision Boilers (U.S.)
• Kansas City Deaerator Company (U.S.)
• Newterra (Canada)