Technical Specifications: Wansheng WS57H Profile
The Wansheng WS57H is a highly popular, low noise, low back pressure (LBP) compressor designed for home appliances like refrigerators, freezers, and wine display units.
| Feature | Specification |
| Manufacturer | Hangzhou Qianjiang Compressor Co., Ltd |
| Model | WS57H |
| Refrigerant Gas | R134a |
| Voltage / Frequency | 220–240V ~ 50/60Hz (Single Phase) |
| Nominal Power | 1/6 hp |
