14 30–35 kw bi-fuel (ng/lp) generator models side by side — power, phase, sound level, weight and fuel tank capacity, compiled from manufacturer specification sheets.
| Model | Standby | Phase | Sound | Weight | Fuel tank |
|---|---|---|---|---|---|
| Kohler 30CCL | 30.0 kW | — | 57.0 dBA | 635.0 kg | — |
| Kohler 30RCL | 30.0 kW | 1 | 61.0 dBA | 599.0 kg | — |
| Generac QT03016ANSN | 30.0 kW | — | — | — | — |
| Generac QT03016 | 30.0 kW | — | — | — | — |
| Generac QT03016ANSX | 30.0 kW | — | — | — | — |
| Generac RG030 | 30.0 kW | 1Ø,3Ø | 73.0 dBA | 366.0 kg | — |
| Generac RG03015 | 30.0 kW | — | 59.0 dBA | — | — |
| Generac RG30 | 30.0 kW | 1 | — | — | — |
| SDMO G35U | 31.0 kW | 3 | — | 565.0 kg | — |
| SDMO G45 | 31.0 kW | 3,3,3,3,1,3,3 | — | 601.0 kg | — |
| Generac RG032 | 32.0 kW | — | 64.0 dBA | 556.0 kg | — |
| Generac XG03245 | 32.0 kW | 1-Phase,3-Phase | 64.0 dBA | — | — |
| Generac RG32 | 32.0 kW | 1 | — | — | — |
| Generac RG03224 | 32.0 kW | 1-Phase or 3-Phase | 58.0 dBA | 30.6 kg | — |
Among 30–35 kW Bi-Fuel (NG/LP) generators in this comparison, the Kohler 30CCL is quietest at 57.0 dBA.
Among 30–35 kW Bi-Fuel (NG/LP) generators in this comparison, the Generac RG03224 is lightest at 30.6 kg dry weight.
Not every model reports every spec — blanks mean the source document didn't state that figure, not that the value is zero.