The Dorin AU-H300CC is a high-efficiency semi-hermetic reciprocating compressor specifically designed for negative temperature (low-temperature) refrigeration systems. It is well-suited for demanding commercial and industrial applications such as frozen storage rooms, food processing facilities, and refrigeration display units.

General Description
Built for continuous operation in low-temperature conditions, the H300CC offers a reliable balance of cooling power and energy efficiency. Its semi-hermetic design allows for easier maintenance and robust performance over time.

Key Specifications

• Compressor Type: Semi-hermetic, reciprocating

• Application: Negative temperature (low-temp) refrigeration

• Cooling Capacity: Approx. 28–33 HP (depending on refrigerant and application)

• Displacement: Approx. 30.0 m³/h

• Voltage: 380–420V / 3Ph / 50Hz

• Refrigerants: R-404A, R-507, R-448A, R-449A, and similar low-temperature refrigerants

• Oil Type: POE (polyolester)

• Motor Protection: Integrated thermal overload system

• Usage: Ideal for commercial freezing systems, cold storage warehouses, and supermarket refrigeration

Conclusion
The Dorin AU-H300CC is a dependable and efficient solution for negative temperature applications, delivering consistent performance in medium to large refrigeration systems.