This Cummins Onan Quiet Series Diesel Commercial Generator offers super quiet, low vibration commercial performance for applications where dependability and high-quality power are essential. With features such as built-in battery charging and 240 Volt capability, this generator is ideal for service vehicles, including food trucks, utility trucks, boom trucks and more.

What’s Included
- Enclosed muffler provides easy installation
- Self-diagnostic capability simplifies troubleshooting
- Digital regulation offers voltage stability as loads change
- 3-cylinder diesel engine
- Universal mounting tray
- Integral USDA Forest Service-approved spark-arrestor muffler
- Electronic ignition
- Hour meter
- Sound-attenuated housing
- Heavy-duty solenoid shift starter
- Low oil pressure protection
- 10-ft. generator set output lead
Item# |
ACummins20k |
Manufacturer’s Warranty |
2 year commercial limited |
Ship Weight |
790.0 lbs |
Rated Watts (kW) |
10 |
Amps |
83.3 |
HP |
24.8 |
Engine |
Kubota |
Engine Displacement (cc) |
1,499 |
Engine Speed (RPM) |
1,800 |
Volts |
120/240 |
Engine Cooling |
Liquid cooled |
Start Type |
Electric |
Phase |
Single |
Noise Level (dB) |
71 |
Fuel Type |
Diesel |
Enclosure |
Sound attentuated |
Auto Shutdown |
Yes |
Dimensions L x W x H (in.) |
42 x 25 x 27 |