Specifications
| Fuel | Natural Gas |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 55 kW |
| Emissions | Meets EPA Emission Regulations |
| Controller | H-100, H-100 microprocessor, PowerManager H-100 |
| Oil capacity | 4.73 L |
| Voltage options | 120/240 V, 120/208 V, 277/480 V |
| Battery group | 24F |
| Battery cranking | 525 CCA |
| Battery voltage | 12 V |
| Coolant capacity | 15.14 L |
| Max ambient | 50 °C |
| Sound level | 73.0 dBA @ 7 m |
Engine
| Oil capacity | 4.73 L |
|---|---|
| Coolant capacity | 15.14 L |
| Displacement | 5.4 L |
| Aspiration | Naturally Aspirated |
| Rated speed | 2650 rpm |
Common questions
What is the power rating of the Generac QT055?
The Generac QT055 is rated 55 kW standby.
What engine does the Generac QT055 use?
The Generac QT055 is powered by the Generac 5.4L V-Type engine.
What fuel does the Generac QT055 use?
The Generac QT055 runs on Natural Gas.
What is the oil capacity of the Generac QT055?
The Generac 5.4L V-Type engine in the Generac QT055 has an oil capacity of 4.73 liters.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| 1.04 | |||
| 25% | 2.23 | ||
| 50% | 4.29 | ||
| 75% | 5.99 | ||
| 100% | 8.28 | ||
| Standby | 25% | 2.23 | |
| Standby | 50% | 4.29 | |
| Standby | 75% | 5.99 | |
| Standby | 100% |
Available documents
Brochure — 0170030SBY (Generac)Spec sheet — 0170910SBY (Generac)