The Generac MG135 compressor is listed with standby output of 135 kW, Natural Gas fuel, 60 Hz operation, 120/208 V, 277/480 V, 600 V output, and Three phase.
Generac Generator Specifications
Generator • Natural Gas • 60 Hz • Three phase
Standby power: 135 kWVoltage: 120/208 V, 277/480 V, 600 V
Key specifications
135 kWStandby power
Natural GasFuel
120/208 V, 277/480 V, 600 VVoltage
Three phasePhase
60 HzFrequency
Visual model specs
Built only from this model’s supplied generator specifications.
Fluid capacities
Low 7.13 gal High 7.7 gal
Oil
7.13 gal
Coolant
7.7 gal
How the Generac MG135 compares
This compares the supplied numeric specification with Generac generators in the same broad standby-power class where enough comparable data exists.
Standby power
135 kW
47% above avg
92nd percentile
Oil capacity
7.13 gal
130% above avg
95th percentile
Standby power135 kW
Low 60 kWAverage 91.9 kWHigh 136.5 kW
About 47% above the similar-output Generac average. Around the 92nd percentile for this field.
Oil capacity7.13 gal
Low 1.18 galAverage 3.11 galHigh 7.54 gal
About 130% above the similar-output Generac average. Around the 95th percentile for this field.
This model Peer average
Generator information
| Manufacturer | Generac |
|---|---|
| Model | MG135 |
| Generator type | Generator |
| Fuel | Natural Gas |
| Frequency | 60 Hz |
Electrical output
| Standby power | 135 kW |
|---|---|
| Voltage options | 120/208 V, 277/480 V, 600 V |
| Phase | Three phase |
| Power factor | 0.8 |
Engine, cooling and controls
| Oil capacity | 7.13 gal (27 L) |
|---|---|
| Coolant capacity | 7.7 gal (29.1 L) |
| Maximum ambient | 122 °F (50 °C) |
| Controller | PowerManager Digital Platform (PM-DCP) |
| Emissions | 2009 EPA |
Battery
| Battery group | 4D |
|---|---|
| Battery cranking | 925 CCA |
| Battery voltage | 12 V V |
| Battery quantity | 2 |
Disclaimer: Specifications should be verified against the official owner’s manual and confirmed on the Generac USA website.