System Specifications
| Model | HS-15 Swash plate type |
| Refrigerant Unit Lubricant | PAG Oil FD46XG or Equivalent 170-190 Cubic Centimeter (cc) |
| Bore | 29.0 Millimeter (mm) |
| Stroke | 23.3 Millimeter (mm) |
| Displacement | 154 Cubic Centimeter (cc) |
| Operating Voltage | 12.8 +/- 0.2 V |