Jenbacher J412 vs Mitsubishi GS16R
The Jenbacher J412 and Mitsubishi GS16R are both natural gas generator engines in a similar power class. The Jenbacher J412 is the higher-output unit (1,168 kVA vs 1,019 kVA). Displacement is 36.7 L versus 65 L. The table below compares their full specifications side by side.
| Specification | Jenbacher J412 | Mitsubishi GS16R |
|---|---|---|
| Headline rating | 1,168 kVA | 1,019 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | 934 kWe | 815 kWe |
| Standby (60 Hz) | — | — |
| Prime (60 Hz) | — | — |
| Displacement | 36.7 L | 65 L |
| Configuration | V12 | V16 |
| Cylinders | 12 | 16 |
| Rated speed | 1,500 RPM | 1,500 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | Unregulated |
| Dry weight | — | — |
| Origin | Austria | Japan |
Choosing between Jenbacher J412 and Mitsubishi GS16R
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing. The Jenbacher J412 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.