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Home > Products > Industrial Water Chiller > AirBoost Series Air Cooled Screw Chiller with Free Cooling Technology AirBoost Industrial-Grade Air Cooled Screw Chillers Engineered for T3 Performance and Free Cooling Efficiency

AirBoost Series Air Cooled Screw Chiller with Free Cooling Technology AirBoost Industrial-Grade Air Cooled Screw Chillers Engineered for T3 Performance and Free Cooling Efficiency

Product Details

Place of Origin: China

Brand Name: OEM;Midea

Certification: CB, ISO

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Highlight:

AirBoost air cooled screw chiller

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industrial-grade water chiller with free cooling

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T3 performance screw chiller

Product Name:
Air Cooled Screw Chiller
Cooling Capacity:
397-1,449 KW、316-1,335 KW
Single Compressor:
115-275 RT
Dual Compressor:
330-410 RT
Refrigerant:
R134a
Compressor Type:
Semi-Hermetic Screw + VFD
Operating Range:
-25 To 52°C
Product Name:
Air Cooled Screw Chiller
Cooling Capacity:
397-1,449 KW、316-1,335 KW
Single Compressor:
115-275 RT
Dual Compressor:
330-410 RT
Refrigerant:
R134a
Compressor Type:
Semi-Hermetic Screw + VFD
Operating Range:
-25 To 52°C
AirBoost Series Air Cooled Screw Chiller with Free Cooling Technology AirBoost Industrial-Grade Air Cooled Screw Chillers Engineered for T3 Performance and Free Cooling Efficiency
AirBoost Series Air Cooled Screw Chiller with Free Cooling Technology
Industrial-grade air cooled screw chillers engineered for T3 performance and free cooling efficiency in demanding applications.
Overview
The Midea AirBoost Air Cooled Screw Chiller series delivers industrial-grade cooling performance for demanding T3 environments. Operating at 60Hz, this series provides exceptional capacity ranging from 316kW to 1,449kW with R134a or eco-friendly R513A refrigerant options. The units support T1/T3/FC configurations and carry full AHRI certification.
Each unit features semi-hermetic dual-rotor screw compressors paired with advanced variable frequency drive technology, achieving 0.1Hz precision control for predictive temperature management. The zero-start current soft-start function eliminates grid stress, while the optional quick-start mode restores full capacity within 60 seconds—critical for data centers and temperature-sensitive applications.
The AirBoost series incorporates innovative free cooling capabilities with both direct and indirect configurations, offering three distinct operational modes to maximize energy savings. Additional features include flooded evaporators, inverted-M air-side heat exchangers, optional noise reduction kits reducing sound by 5-10dBA, and a 7-inch touchscreen intelligent control system. The ultra-wide operating range of -25°C to 52°C ensures reliable performance across extreme climate conditions.
Core Features
  • Semi-Hermetic Dual-Rotor Screw Compressors with Variable Frequency Drive
  • 0.1Hz Inverter Precision for Predictive Temperature Control
  • Zero Start Current Impact with Soft-Start Technology
  • Optional Quick-Start Mode: 60-Second Full Capacity Recovery for Critical Applications
  • Free Cooling Solutions: Direct and Indirect Configurations with Three Operating Modes
  • Flooded Evaporator Technology for Maximum Heat Transfer Efficiency
  • Inverted-M Air-Side Heat Exchanger Design
  • 5-10dBA Noise Reduction with Sound Attenuation Package and Low-Noise Fans
  • Modular Design Supporting Up to 8 Units in Parallel
  • Ultra-Wide Operating Range: -25°C to 52°C
  • 7-Inch Touchscreen Intelligent Control System
  • R134a and R513A Refrigerant Options (Low GWP Alternative)
Application Scenarios
Data centers and server rooms • Industrial manufacturing and process cooling • Power generation and electrical infrastructure • Healthcare and hospital HVAC systems • Large commercial buildings with free cooling opportunities • Telecommunications facilities • Petrochemical and refining operations • Rail transportation climate control
Certifications
AHRI 551/591 T1, T3, and FC Series AHRI Certification Eurovent Certified Performance
Technical Specifications
Parameter R134a T3 Series R513A T3 Series
Cooling Capacity 397-1,449 kW 316-1,335 kW
Single Compressor 115-275 RT --
Dual Compressor 330-410 RT --
Refrigerant R134a R513A (Low GWP)
Compressor Type Semi-Hermetic Screw + VFD Semi-Hermetic Screw + VFD
Evaporator Type Flooded Flooded
Operating Range -25 to 52°C -25 to 52°C
COP (AHRI Conditions) 3.4+ 3.4+
IPLV 5.0+ 5.0+
Free Cooling Options Direct / Indirect Direct / Indirect
Modular Configuration Up to 8 units Up to 8 units
Frequency 60 Hz 60 Hz
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