Hitachi Air-cooled Screw Chiller AZ(1)Y1 Series
AZ(1)Y1
Air-cooled Screw Chiller
Heat Echanger Type
Water-cooled
Compressor type
Centrifugal
Chiller Hitachi Systems - Hitachi Air-cooled Screw Chiller AZ(1)Y1 Series
Hitachi Air Chiller Screw AZ(1)Y1 Series As a range of screw-type refrigeration equipment, Hitachi has supplied over 170,000 twin-scroll compressors to countries around the world, where they continue to meet essential air conditioning needs.
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- 0 ozone depletion potential (ODP) HFC134a refrigerant
- R134a G-type twin-screw compressor
- High efficiency shell-and-tube flooded evaporator
- User-friendly touch LCD Panel
- Nominal capacity range: 158~1602kW - 45~456RT
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New air-cooled Hitachi Air Chiller systems utilize semi-hermetic G-type twin-scroll compressors designed exclusively for R134a refrigerant. Their powerful cooling capacity, low vibration, and low noise levels, combined with a simple compressor structure, significantly enhance reliability. The cyclone oil separator they employ has been designed with extensive computer simulation in mind. Thanks to these efforts, oil separation efficiency is significantly improved.
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Chiller Hitachi Systems - Hitachi Screw AZ(1)Y1 Series Documentation
See attached document for details: Hitachi Air-cooled Screw Chiller AZ(1)Y1 Series
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User manuals, promotional materials, and other related documents. For further information, please contact U.P Tech - the official Hitachi air conditioner distributor in Vietnam, with 25 years of experience in consulting, supplying, warranting, and maintaining HVAC systems.






















