PSI 2.4L vs Xinchai 4D27LPG
The PSI 2.4L and Xinchai 4D27LPG are both natural gas generator engines in a similar power class. The Xinchai 4D27LPG is the higher-output unit (30 kVA vs 25 kVA). Displacement is 2.35 L versus 2.7 L. The table below compares their full specifications side by side.
| Specification | PSI 2.4L | Xinchai 4D27LPG |
|---|---|---|
| Headline rating | 25 kVA | 30 kVA |
| Standby (50 Hz) | 20 kWe | 24 kWe |
| Prime (50 Hz) | — | 23 kWe |
| Standby (60 Hz) | 25 kWe | — |
| Prime (60 Hz) | — | — |
| Displacement | 2.35 L | 2.7 L |
| Configuration | L4 | L4 |
| Cylinders | 4 | 4 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Natural Gas | LPG |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Stationary | Unregulated |
| Dry weight | 136 kg | — |
| Origin | United States | China |