Magnetic Levitation Centrifugal Compressors Ready for Mass Production
Suzhou Invotech Scroll Technologies Co., Ltd. (301272), a leading Chinese manufacturer of
scroll compressors, has announced that selected models of its magnetic levitation
(maglev) oil-free centrifugal compressors have been officially released and are now fully
qualified for mass production, marking a major milestone in the company's strategic
expansion into high-end cooling solutions.
Breakthrough Technology for Data Center & Green Cooling
Invotech's new maglev centrifugal compressors are engineered for large-scale data center
cooling systems, industrial chiller plants, and high-efficiency HVAC applications.
Leveraging advanced magnetic bearing technology, the compressors achieve 100% oil-
free operation, eliminate mechanical friction, and deliver 20–30% higher energy efficiency
compared to traditional centrifugal or screw compressors.
Key advantages for data center operators include:
Ultra-high efficiency: Reduces cooling power consumption, aligning with global PUE
(Power Usage Effectiveness) reduction goals.
Low noise & vibration: Operates below 80 dB, ideal for noise-sensitive data center
environments.
Long lifespan: Magnetic bearings eliminate wear parts, extending service life and lowering
maintenance costs.
National policy support: The product is included in China's National Energy-Saving
Equipment Catalog, qualifying for government subsidies and green project incentives.
Dual-Product Matrix: Scroll + Maglev Centrifugal
With this launch, Invotech has established a dual-technology product portfolio:
Scroll compressors: Dominate the mid-to-small data center cooling market, with 25–50HP
models widely adopted in precision air conditioning units.
Maglev centrifugal compressors: Target large-scale data center chiller plants (100–500RT
cooling capacity) and industrial cooling, enabling full-scenario coverage from edge to
hyperscale data centers.
The maglev compressor line was first unveiled at the 2026 China Refrigeration Expo in
Beijing (April 8–10, 2026), following the completion of production line upgrades at
Invotech's Changshu headquarters in late 2025. Mass production is now ramping up to
meet growing domestic and international demand.
Market Expansion & Domestic Substitution Opportunities
Driven by the rapid growth of China's digital economy and data center construction, the
maglev centrifugal compressor market is projected to reach CNY 18–24 billion by 2028.
Currently, foreign brands dominate the high-end segment with long delivery cycles and
premium pricing, creating a critical window for domestic substitution.
Invotech's entry into this market positions it as the first Chinese manufacturer to achieve
mass production of maglev centrifugal compressors for data center cooling, challenging
the monopoly of international giants. The company has already begun global market
expansion, targeting Southeast Asia, Europe, and North America, where demand for
energy efficient data center cooling solutions is surging.
