Manufacturer-documented fuel consumption for 5 60–65 kW Natural Gas generator sets — median 3.14 gal/h at full load, 2.09 gal/h at half load.
Compare 60–65 kW Natural Gas generator specs side-by-side →
| Model | kW | gal/h @ 50% | gal/h @ 100% | Tank (L) | Runtime @ 50% (h) |
|---|---|---|---|---|---|
| Cummins/Onan 60 GGHE | 60 | — | 2.40 | — | — |
| Kohler 60 RZ | 60 | 2.09 | 3.14 | — | — |
| Kohler KG60 | 60 | 3.99 | 7.29 | — | — |
| MTU 8V0078 GS60 | 60 | 1.37 | 2.62 | — | — |
| SDMO G110 | 62 | — | 27.74 | — | — |
Figures from each model’s own manufacturer documentation (spec sheets and manuals); runtime = documented tank capacity ÷ consumption at 50% load. Verify against the datasheet for your exact configuration.
Across 5 models with manufacturer data, full-load consumption runs 2.40–27.74 gal/h (median 3.14); at 50% load the median is 2.09 gal/h.