Cummins Onan QG 5500 RV Generator

Cummins Onan QG 5500 RV Generator – 5.5kW, Quiet, Fuel-Efficient Power for RVs

The Cummins Onan QG 5500 RV Generator (5.5HGJAB) is a high-performance, ultra-quiet generator designed to deliver reliable power for motorhomes, travel trailers, and fifth wheels. Known as the quietest in its class, this generator provides 5,500 watts of continuous power, allowing it to run up to two air conditioners with extra power to spare.

With exceptionally low vibration levels, a fully enclosed muffler for reduced noise, and self-diagnostic capabilities, the QG 5500 ensures a seamless, fuel-efficient, and hassle-free RV experience.

Key Features

• 5,500W Continuous Power Output – Runs one or two 13,500 BTU air conditioners with extra capacity for appliances.

• Quietest Generator in Its Class – Engineered with low vibration levels for a smooth and silent operation.

• Available in Gasoline or LP (Propane) Models – Flexible fueling options for RV owners and off-grid users.

• Digital Voltage Regulation – Maintains stable power output for sensitive electronics and appliances.

• Integrated Enclosed Muffler – Minimizes sound levels and simplifies installation.

• Self-Diagnostic System – Allows for easier troubleshooting and reduced maintenance efforts.

• CARB & EPA Compliant – Approved for use in all 50 states, including National Park standards.

• 3-Year Limited Warranty & Lifetime Drive Warranty – Ensures long-term reliability and performance.

Specifications

• Fuel Type: Gasoline or LP (Propane)

• Peak & Running Watts: 5,500W

• Voltage: 120V Single-Phase

• Amperage: 45.8A @ 120V

• Circuit Breakers: 30A / 20A

• Frequency: 60Hz

• Power Factor: 1.0

• Poles: 2

• Alternator Type: Brush

• Voltage Regulation: 1.1% Digital

• Frequency Regulation: <5%

• Cooling System: Air-Cooled

• Insulation Class: H

• Weight: 288 lbs (Operating) / 328 lbs (Shipping)

• Dimensions (W x L x H): 22.2" x 33.6" x 16.7"

• Battery for Electric Start: Not Included

What’s Included

• Cummins Onan QG 5500 RV Generator (5.5HGJAB)

• Integrated Muffler & Sound Enclosure

• User Manual, Specification Sheet & Installation Guide

Ideal For

• RV Owners & Campers – Powers multiple air conditioners and onboard appliances.

• Off-Grid & Boondocking Enthusiasts – Fuel-efficient design reduces emissions and fuel costs.

• National Park Travelers – Meets sound and emissions requirements.

The Cummins Onan QG 5500 RV Generator is a top-tier, quiet, and fuel-efficient power solution, providing reliable energy for RVs, trailers, and off-grid living.