Yes, water quality is critically important for the performance, efficiency, reliability, and service life of a water-cooled screw chiller system.In water-cooled HVAC systems—especially high-capacity, long-running equipment such as Aurashu water-cooled screw chillers—water quality directly affects heat transfer efficiency, op...

A water-cooled screw chiller is widely recognized as one of the most reliable cooling solutions for large-scale commercial and industrial HVAC systems. Its high reliability comes from a combination of robust mechanical design, stable operating conditions, mature control technology, and long-term engineering validation. Aurashu water-cooled screw chillers...

A Water-Cooled Screw Chiller or Heat Pump Unit does not operate as a standalone device. To ensure stable, efficient, and long-term performance, it must work together with a series of auxiliary equipment that forms a complete central HVAC system. The required auxiliary components depend on system configuration, cooling/heatin...

Yes. Aurashu screw-type chiller and heat pump units fully support advanced variable capacity control solutions, including stepped capacity regulation and optional inverter (VFD) control, designed to meet the dynamic load demands of modern commercial and industrial HVAC systems.1. Variable Capacity Control for Real Operating ...

Water-cooled chillers are widely recognized as one of the most energy-efficient cooling solutions for large commercial and industrial HVAC systems, and this advantage becomes even more evident in Aurashu’s water-cooled screw chiller solutions. The primary reason lies in the superior heat transfer characteristics of water com...

A Water-Cooled Screw Chiller is a high-capacity central HVAC cooling system that uses water as the heat rejection medium and a screw compressor as its core compression component. It is widely applied in large-scale commercial, industrial, and infrastructure projects where high efficiency, stable operation, and long service l...