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Low-Temperature High-Heat Screw Air-Cooled Heat Pump Unit

Low-Temperature High-Heat Screw Air-Cooled Heat Pump Unit

SINO KING Low-Temperature High-Heat Screw Air-Cooled 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 unit, adopting a standalone quasi-two-stage compression screw compressor, integrating low ambient temperature high-efficiency heat pump and 60℃ high-temperature hot water design technology, features dual functionality for both heating and cooling, and can be combined with fan coil units, new radiators, floor heating, and other terminal units for use. It is an ideal product to replace traditional air conditioning + boiler heating systems in northern cities and towns.
Product Features
  • Cooling in summer

      Cooling in summer

      The unit can provide 35℃~55℃ hot water for fan coil heating, 35℃~45℃ hot water for floor heating, and 45℃~60℃ hot water for radiator heating in winter, while also providing cooling function in summer.
  • Dedicated twin-screw compressor

      Dedicated twin-screw compressor

      Equipped with a high-pressure ratio standalone quasi-two-stage dedicated twin-screw compressor, dual electronic expansion valves + dedicated control module for precise control of compressor body temperature
  • The unit is designed with priority for low ambient temperature heating in northern winters

      The unit is designed with priority for low ambient temperature heating in northern winters

      The unit is designed with priority for low ambient temperature heating conditions in northern winters, with heating capacity increased by over 25% on average compared to conventional heat pumps, and minimal heating capacity degradation as ambient temperature drops.
  • Minimum heating ambient temperature of the unit can reach -35℃

      Minimum heating ambient temperature of the unit can reach -35℃

      Minimum heating ambient temperature of the unit can reach -35℃, with high outlet water temperature at low ambient temperatures, e.g. 58℃ outlet water temperature at -25℃ ambient temperature
  • Pressure maintaining valve + bypass solenoid valve technology

      Pressure maintaining valve + bypass solenoid valve technology

      The unit adopts the pressure maintaining valve + bypass solenoid valve technology to ensure that the compressor can start and operate normally at ambient temperatures below -30℃ and low water temperatures of 10℃.
  • Large single-unit heating capacity

      Large single-unit heating capacity

      Large single-unit heating capacity, smaller footprint when used for medium and large heating stations
Suitable for
This unit is suitable for various building applications such as shopping malls, hotels, hospitals, office buildings, schools, residential communities, transportation stations, and factories.
  • Shopping mall

    Shopping mall
  • Hotel

    Hotel
  • Hospital

    Hospital
  • Office building

    Office building
  • School

    School
  • Factory

    Factory
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