The Cummins Onan MDKC generator is listed with standby output of 4 kW, Gasoline fuel, 12 V output, and Single phase.
Cummins Onan Generator Specifications
Generator • Gasoline • Single phase
Standby power: 4 kWVoltage options: 12 V
Key specifications
4 kW Standby power
Gasoline Fuel
12 V Voltage options
Single phase Phase
How the Cummins Onan MDKC compares
This compares the supplied numeric specification with Cummins Onan generators in the same broad standby-power class where enough comparable data exists.
Standby power
4 kW
36% below avg
36th percentile
Oil capacity
1 gal
28% above avg
62nd percentile
Standby power4 kW
Low 1 kWAverage 6.2 kWHigh 14 kW
About 36% below the similar-output Cummins Onan average. Around the 36th percentile for this field.
Oil capacity1 gal
Low 0.15 galAverage 0.78 galHigh 1.66 gal
About 28% above the similar-output Cummins Onan average. Around the 62nd percentile for this field.
This model Peer average
Generator information
| Manufacturer | Cummins Onan |
|---|---|
| Model | MDKC |
| Generator type | Generator |
| Fuel | Gasoline |
Electrical output
| Standby power | 4 kW |
|---|---|
| Standby kVA | 4.0 |
| Voltage options | 12 V |
| Phase | Single phase |
| Power factor | 1 |
Engine, cooling and controls
| Oil capacity | 1 gal (3.8 L) |
|---|---|
| Coolant capacity | 0.74 gal (2.8 L) |
| Emissions | Spec A |
Battery
| Battery cranking | 360 CCA |
|---|---|
| Battery voltage | 12 V |
Fuel consumption
| Standby | 1.57 gal/h (0.42 L/h) |
|---|---|
| Prime | 3.75 gal/h (0.9 L/h) |
Maintenance and service parts
| Engine oil | Interval: 200 hr |
|---|---|
| Fuel filter | Interval: 500 hr |
| Coolant | Interval: 1000 hr |
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Cummins North America generator website.