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Cummins Onan branded products are designed, manufactured and distributed by Cummins Power Generation.

Cummins Onan provides the power that keeps you going — on the water, on the road, in your work, and at home.

Cummins Onan

Cummins Onan branded products include RV generators, marine gensets, portable generators, generators for commercial vehicles, home standby and emergency generators and Cummins Onan engines.

Cummins Onan RV Generator Sets

Gasoline generators, LP generators and diesesl generators from 2,500 to 12,500 watts—the world’s quietest RV generators. To buy Cummins Onan RV generator maintenance parts or manuals, visit the Cummins Cummins Onan Store. Visit for RV parts, accessories and travel ideas.

Cummins Onan Marine Generator Sets

Cummins Onan marine generator sets are the global leaders for good reason. With more than 70 years of marine experience gained by supplying generators to worldwide military, recreational and commercial boaters, and some of the finest yacht builders in the world, you’ll find Cummins Onan diesel and gasoline marine generators from 4–99 kW provide state–of–the–art reliability and smooth, quiet operation.

Cummins Onan Portable Generator Sets

Gas generator sets from 2400 to 5500 watts at 60 Hz — power you can count on for your toughest jobs.

Cummins Onan Home Standby Generator Sets

A complete line of permanently installed residential emergency standby generator systems from 12 to 45 kW to keep your home running smoothly during power interruptions.

Cummins Onan Commercial Mobile Generator Sets

Hydraulic generators, diesel generators and gas generators for utilities, fire/rescue, and specialty commercial vehicles.

Cummins Onan Government Sales

Generator sets and transfer switches can be purchased by U.S. Government Agencies under an existing GSA Advantage contract.

Authorized distributors and dealers for purchase or repair of Cummins Onan products can be located at Cummins Onan Sales and Service.

To learn more about Cummins Onan products go to

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