Semi-Hermetic Piston Compressor Unit (Side Blowing Air, 4HP and Below)

The Semi-Hermetic Piston Compressor Unit with side air discharge is a compact and robust cooling solution designed for low-temperature applications in small cold rooms and freezer storage. Equipped with a reliable Blazer semi-hermetic piston compressor and dual-fan system, this unit delivers excellent cooling performance while maintaining high energy efficiency. Its durable heat exchanger combines threaded copper tubes and hydrophilic aluminum fins for optimized heat transfer. Ideal for installations requiring stable temperature regulation and long-term reliability in limited spaces.

Key Features:

• Blazer Semi-Hermetic Piston Compressor for reliable low-temperature performance

• Dual 450 mm fans with 180W motor power each, ensuring stable airflow and efficient heat dissipation

• Evaporation temperature range: -40°C to -10°C

• Ambient temperature compatibility: -25°C to +48°C

• Refrigerants supported: R404A, R448A, R507A, R452A

• Heat exchange area: 34/46 m² with copper tube + hydrophilic aluminum foil construction

• Integrated oil separator, gas-liquid separator, and 6L liquid receiver for efficient system protection

• Quiet operation with sound level at 1m: 63 dB

• Compact dimensions: 1450×760×850 mm

• Net weight: 180 kg