Our Water-Cooled Single-Unit Two-Stage Screw Low-Temperature Chiller is a high-performance industrial refrigeration solution engineered for stable, efficient low-temperature cooling in diverse professional scenarios. Designed with advanced two-stage screw compression technology, this single-unit chiller delivers exceptional cooling capacity and precise temperature control, making it an ideal choice for industries that require reliable low-temperature environments.

Equipped with a high-efficiency two-stage screw compressor featuring a new rotor profile and structural design, the chiller boasts a volumetric efficiency of over 96% and a maximum isentropic efficiency of up to 84.4%³. The two-stage compression technology, combined with an efficient intermediate cooling system, increases the cooling capacity and COP by more than 11% and 8% respectively compared to units without intermediate cooling, significantly reducing energy consumption and operational costs³.

With a cooling temperature range of -40℃ to 5℃ and temperature control accuracy of ±1℃, it can meet the strict cooling requirements of various industrial processes, ensuring consistent product quality and production efficiency.

• Volumetric efficiency over 96%
• Maximum isentropic efficiency up to 84.4%
• 11% increased cooling capacity
• 8% improved COP (Coefficient of Performance)
• Temperature control accuracy: ±1℃