48VDC 3.0kW Brushless DC Electric A/C Compressor & Controller

The WS27A048-03 is a high-efficiency electric scroll compressor designed for EV, retrofit, and off-grid air conditioning systems. Operating on a 48VDC platform with an integrated controller, this unit delivers reliable cooling performance while maintaining compact size and low noise operation.

Featuring sine wave motor control, PWM speed regulation, and IP67 protection, this compressor is engineered for demanding environments where durability, efficiency, and consistent cooling output are critical.

Performance Data

• Cooling Capacity: 1500W @ 2000 RPM, 1850W @ 2500 RPM
• Power Consumption: 750W – 925W
• COP (Efficiency): ~2.0
• Time to Max Speed: ~13 seconds