ZERO Brand
ACX(HP)-HR & ACDXHP 50Hz & 60Hz Heat Pump Air Cooled Vertical Screw Chiller
Product Description:
As one of the first professional air-conditioning companies in the world to design and produce large-scale air-cooled units, Dunham-Bush has been committed to technological improvement and innovation. We have accumulated many years of production experience, integratedladvanced control technology, and used leading technology to launch ultra-efficient screw air-cooled heat pump units.
Features:
With ultra-high energy efficiency and excellent performance, we become the energy-saving benchmark in the air-cooled screw units market, providing more energy-saving and environmentally friendly air conditioning and heating system solutions for large buildings.
Key Features
- The screw rotor adopts the optimized compression process profile design, not only ensures excellent volume efficiency, but also reduces the leakage of the compressor.
- AcX(HP)-HR and ACDXHP-R air-cooled screw chiller (heat pump) comprehensively reflect Dunham-Bush’s advanced technology:l high-efficiency and environmentally friendly refrigerant R134a, the 6th-generation Mark Il series vertical dual-screw compressor, low-noise axial flow fan, electronic expansion valve, economizer circulation design, PLC control system, etc.
- The twin screw rotor adopts five teeth to six teeth asymmetrical design, the machining accuracy is as high as micron level, stable and reliable.
- The compressor is specifically designed to run with the newest variable frequency technology. Running freely from 25Hz to 70Hz, high part load energy efficiency.
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50Hz & 60Hz Heat Pump Air Cooled Vertical Screw Chiller
It was the first time we worked together and all the process was very smooth, the service I received from the ZERO was very professional and mini split air conditioners i received was very perfect.
I am very happy to cooperate with such a professional seller, the quality is excellent and look forward to our next cooperate.
Very professional and easy to communicate,quickly and smoothly,much appreciated!
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