Fan Filter Units (FFU), the core purification components of cleanrooms, are entering a new growth cycle with the expansion of high-end manufacturing industries, boasting significant market scale and growth potential. In terms of segmented sectors, semiconductor-grade FFUs have emerged as the core growth driver of the market.
According to QY Research data, the global market size of semiconductor equipment-specific FFUs reached approximately 218millionin2024,and is projected to hit 302 million by 2031, representing a steady compound annual growth rate (CAGR) of 4.9% during the 2025-2031 period .
The global overall FFU markt is growing at a faster pace, with the Asia-Pacific region leading the charge: the region accounted for 38% of global FFU installations in 2023, with over 1.2 million units deployed, while North America and Europe held 28% and 22% of the market share respectively . Driven by multi-regional cleanroom demand, the global FFU market is expected to maintain a CAGR of over 8% from 2025 to 2031, with the total market size exceeding $4.5 billion by 2031.
