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Screw Air-Cooled Chiller (Heat Pump) Unit (R134a Series)

Screw Air-Cooled Chiller (Heat Pump) Unit (R134a Series)

The Screw Air-Cooled Chiller (Heat Pump) Unit is a central air conditioning unit that uses air as the cold (heat) source and water as the heat transfer medium. The product is designed and manufactured in accordance with the ISO9000 quality systems, as well as strict pressure vessel specifications and refrigeration equipment safety standards. By employing world-renowned branded refrigeration components, control elements, optimized heat exchanger design, system matching, and the latest intelligent control design, it ensures safer, smarter, and more efficient operation of the unit.
Product Features
  • Comprehensive automatic protection system

      Comprehensive automatic protection system

      Comprehensive automatic protection system: power supply protection, various pressure and temperature protections, compressor anti-frequent start protection, sensor fault protection, etc., ensuring safe operation of the unit.
  • Equipped with a dedicated twin-screw compressor

      Equipped with a dedicated twin-screw compressor

      The dedicated twin-screw compressor, with reasonable compression ratio and optimized tooth profile design, ensures long-term stable operation of the unit.
  • Patented dry shell-and-tube heat exchanger design

      Patented dry shell-and-tube heat exchanger design

      The patented dry shell-and-tube heat exchanger design improves the long-term operational reliability of the unit.
  • Inverted M-shape condenser coil

      Inverted M-shape condenser coil

      Inverted M-shape condenser coil, hydrophilic aluminum fins, large angle between coils, reasonable airflow arrangement, uniform wind speed distribution, and high heat exchange efficiency
  • Large-sized touch screen

      Large-sized touch screen

      Large-sized touch screen, with powerful functions and intuitive, convenient operation
  • No cooling tower required

      No cooling tower required

      No cooling tower required, suitable for a wide ambient temperature range of -10℃ to 43℃
  • Uses the environmental-friendly R134a refrigerant

      Uses the environmental-friendly R134a refrigerant

      Uses the environmental-friendly R134a refrigerant, which does not damage the ozone layer;
Suitable for
This unit is suitable for various buildings and process applications such as shopping malls, hotels, hospitals, office buildings, schools, and factories.
  • Shopping mall

    Shopping mall
  • Hotel

    Hotel
  • Hospital

    Hospital
  • Office building

    Office building
  • School

    School
  • Factory

    Factory
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