Cummins Onan QG 5500 EFI Gasoline RV Generator
Onan RV

Cummins Onan QG EFI Gasoline powered 5500 watt RV Generator.  Includes electronic fuel ignition for maximum performance.  Runs two air conditioners with power to spare.

Features & Benefits:

• Electronic fuel injection, industry first for maximum performance

• Quietest generator set in its class

• Exceptionally low vibration levels

• Integrated design with enclosed muffler for easy installation

• Self-diagnostic capability to simplify troubleshooting

• Runs two air conditioners with power to spare (up to two 13500 Btu A/C with 2500 watt baseload)

• Digital voltage regulation for stability as appliance loads change

• EFI Generator sets require a chassis-specific fuel system kit, see recommended products, p/n 541-1002.


Country Living
Comment by Jim C. on 9th Nov 2014

My Mom and Dad are both in their 80's and live in the country. With the installation of the 6551 I can rest assured that they will never be without power, heat, ac and water. this is a great unit and worked perfectly upon startup. Should have installed this a lot sooner for them.

By the way, my son-in-law also has one for his home. I live in a motorhome or I would have one also.

Read More Customer Reviews