The Dorin AU2-H381CC is a high-performance semi-hermetic reciprocating compressor tailored for positive temperature (medium to high-temperature) refrigeration systems. It is well-suited for commercial and industrial environments such as cold storage facilities, food production areas, and refrigerated display systems.

General Description
Built for efficiency and long-lasting reliability, the AU2-H381CC offers excellent cooling capacity and energy performance. Its semi-hermetic design supports continuous operation and simplifies service and maintenance.

Key Specifications

• Compressor Type: Semi-hermetic, reciprocating

• Application: Positive temperature (medium/high-temp) refrigeration

• Cooling Capacity: Approx. 36–40 HP (depending on refrigerant and conditions)

• Displacement: Approx. 38.1 m³/h

• Voltage: 380–420V / 3Ph / 50Hz

• Refrigerants: R-134a, R-407C, R-513A, R-448A, R-449A

• Oil Type: POE (polyolester)

• Motor Protection: Integrated thermal overload protection

• Usage: Ideal for commercial cooling systems, medium to large refrigerated storage, and centralized refrigeration

Conclusion
The Dorin AU2-H381CC delivers dependable performance and high efficiency, making it a trusted solution for positive temperature refrigeration in professional and industrial settings.