
Circulating Water System - Water-Cool Screw Vr Type Chiller. Full VFD Capacity Modulation: Seamless capacity adjustment from 10% to 100% for precise load matching and excellent part-load efficiency. High-Efficiency Screw Compressors: Features high volumetric efficiency, fewer moving parts, and extended maintenance-free operation periods. Advanced PLC Control System: Supports remote monitoring, English/Chinese interface, and easy operation with micro-computer control. Comprehensive System Protection: Equipped with freeze-proof, high/low pressure switches, overload protectors, and abnormal indicator lamps. Eco-Friendly Refrigerant Options: Compatible with R134a and R22, with R407C also available for sustainable and efficient operation. Customizable Design Solutions: Offers full customization, minor customization, and flexible design based on customer samples or drawings. 1-Year Warranty & Support: Includes free spare parts, technical training, and long-term maintenance services with prompt response.