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Water-cooled Maglev Centrifugal Chiller
Horizontally Opposed Compressor Technology
Single-Shaft Direct Drive Technology
Permanent Magnet Motor Technology
High-Efficiency Evaporation Technology
Adjustment Mechanism Technology
Keyless Impeller Connection Technology
Ultra Energy Efficiency
Unit IPLV Up to 9.98
Utilizing magnetic bearing technology, aerospace aerodynamic technology, permanent magnet synchronous motor (PMSM) technology, and advanced heat exchanger technology, combined with a unique horizontally opposed two-stage compression structure to achieve enhanced energy efficiency.
Ultra Low Maintenance Cost
Annual maintenance cost reduced 80% Design life 30 years + Investment payback period 3\~5 years Equipment room cost reduced 10-30%
TCL Magnetic Bearing Inverter Centrifugal Water-Cooled Chiller integrates a high cooling capacity range with a staggered structure, offering convenient transportation and easy installation. It features ultra-quiet operation that eliminates the need for a vibrationdampening plant room, ensures zero oil consumption throughout its lifecycle, and provides reliable, long-lasting performance for up to 30 years.
Zero Friction· Anywhere Stable
Magnetic levitation control ensures zero friction, zero burden, and zero loss. Handles harsh environments with ease for stable, full-cycle operation.
High Reliability · Safe Landing
Self-power generation control technology ensures continuous levitation during power outages. Smooth startup eliminates impact and rapid recovery guarantees uninterrupted cooling.
Exceeding standard ·All-dimension High-Performance
Three core technologies drive high-efficiency operation in all dimensions. IPLV reaches up to 9.98
High Efficiency Configuration
① Advanced Aerospace Aerodynamics
Featuring aerospace-grade 3D aerodynamic design and CFD-optimized flow channels, this system ensures uniform flow distribution for superior part-load efficiency, while its innovative horizontally opposed compression reduces axial force by 90%.
② Industrial-grade magnetic bearings
Featuring industrial-grade magnetic bearings with ultra-low power consumption (<0.2kW), this system offers superior load capacity and significant energy savings over conventional oillubricated bearings, especially at high speeds.
③ PMSM VFD Motor
Delivering ultimate efficiency with zero excitation loss and precise, rapid response control to ensure reliable full-load operation and significant energy savings.
④ Two-stage vapor injection technology
Featuring unique two-stage vapor injection and a 3-stage separator economizer, this design enhances refrigerant heat absorption and lowers compressor speed, delivering 6% higher energy efficiency and superior reliability.
High-efficiency flooded evaporator
Featuring an innovative tube layout for uniform refrigerant distribution and enhanced heat absorption, this highefficiency flooded evaporator utilizes dual-enhanced tubes optimized via fluid simulation to achieve superior heat transfer with less refrigerant.
High-Efficiency Subcooled Condenser
Featuring an optimized subcooler design that maximizes subcooling and ensures uniform gas distribution for superior energy efficiency, this condenser also includes a removable end cap for easy mechanical cleaning and low maintenance costs.
Dual-Side subcooling process
Featuring a multi-stage subcooling process integrated with an economizer, this technology ensures reliable compressor operation and achieves up to 15°C subcooling, boosting cooling capacity by 8% and system efficiency by 7%.
High-Precision Metering EEV
3800-Step High-Precision Valve: Fast response and wide modulation range for rapid evaporator refrigerant regulation.
Advanced PID Control: Precisely manages refrigerant circulation for high water temperature accuracy and maximum energy efficiency.
Triple Savings in Installation, Operation, and Maintenance
Staggered Structure Design for Large Cooling Capacity Ranges
Traditional chillers use parallel small compressors, causing high costs, complex piping, large footprints, and frequent failures. The TCL Maglev Centrifugal Chiller uses a staggered design for large capacities. Its compact size allows flexible layouts and efficient O&M.
Parallel or Series Layout · Flexible Choice
Adaptable Layout: Side-by-side for wide spaces, in-line for long spaces. Perfectly fits every inch of your plant room
Ultra-quiet Operation · No Vibration Isolation Required · Lower Installation Costs
Compared to traditional fixed-frequency chillers (80-88 dB(A)), it reduces noise by 10-15 dB(A). This eliminates mechanical roar for a low-noise machine room, delivering both superior O&M experience and project cost benefits
Truck 90dB(A)
General Centrifugal Chiller 88dB(A)
Triple Noise Reduction Technology
Magnetic Levitation VFD Centrifugal Chiller 7OdB(A)
Zero-Friction Oil-Free Levitation: Eliminates mechanical noise.
General Car Driving 68dB(A)
Optimized Opposed-Impeller Flow: Reduces aerodynamic noise.
Composite Soundproof Enclosure: Dissipates high-frequency noise.
Commercial Street 60dB(A)
Zero Oil Operation · Hassle-Free Maintenance· Lowest Lifecycle Costs
ASHRAE Data-Backed: Just 3.5% oil content in refrigerant causes an 8% efficiency loss.
Maximized Efficiency: Oil-free design ensures stable, long-term energy savings and lower electricity bills.
Hassle-Free Maintenance: Eliminates traditional oil systems, saving costs on oil changes and filter cleaning.
Lower Operational Risk: Prevents unit downtime and repair costs caused by oil system failures.