• Air Source Heat Pump(Screw Compressor)-1.jpg

Air Surce Heat Pump(Screw Comp.)

Air Cooled Screw Heat Pump has widely capacity, famous brand compressor, electric controlling components, high efficiency condenser and evaporator, etc. With a widely capacity used for air conditioning fields (often called commercial water chiller), such as in hotel, theater, office building, supermarket, schools, etc.

  • Cooling capacity: 75 ÷ 700 KW;Heating capacity: 80 ÷ 750 KW
  • Refrigerant: R22, R134A
  • Compressor: Hanbell screw (Bitzer optional)
  • Operating Limits:-10℃~43℃
  • Power supply (Hertz): 50HZ (60HZ optional)
  • Evaporator: Finned tube type
  • Condenser: Shell and tube type
  • Controller: Micro-computer controller (PLC controller optional)
  • Throttling device: Thermal/ Electronic expansion valve
  • Inverter (variable frequency drive)/Stepless regulating optional
  • Anticorrosion/Split type /High voltage/Explosion proof are optional
  • Heat recovery/Cloud services for remote control are optional
  • Modular system/Custom-made are optional
Specifications Download

Air Cooled Screw Heat Pump adopts advanced high efficient double screw compressor, featuring a patented design of unsymmetrical 5:6 rotors and screw rotors are precisely installed with roller bearings; Special”V”or”M” shaped design, inner grooved patent saw tooth design and aluminum fin guarantee high efficient heat exchange between the air side exchanger and ambient air; Dry type shell and tube condenser with efficient inner grooved copper tubes as the heat exchanging medium, the heat exchanger greatly enhances heat transfer between the water and refrigerant, thus lowering power consumption and operation cost; Adopt micro computer touch screen controller, the temperature fluctuation of outlet chilled water can be as precise±0.1℃,in addition, various sensors in the system can promptly transmit accurate signals and data to the controller for timely system protection and more reliable operation(PLC controller is optional); Multi- levels of password protection can prevent outsiders from messing up the system by mistake, thus ensuring safe and reliable unit operation, Multiple protection features ensure safe unit operation; Heat recovery is optional, client can choose partial heat recovery or total heat recovery, maximum hot water can reach 60℃which improve efficiency about 5%~10% during heat recovery.

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