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Cummins Onan 2.8HGJBB-1120 QG 2800W Gasoline RV Generator

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Cummins Onan QG Gasoline powered 2800 watt RV generator. Perfect for travel trailers, truck campers, and folding camping trailers. Runs one air conditioner with power to spare. Lightweight, compact, and easy to install. Easy maintenance with single-side service. Quietest generator set of its size.

Cummins Onan 2.8HGJBB-1120 Features:

  • Microprocessor control with diagnostics and lightweight, compact design.
  • Gasoline fueled.
  • Quietest generator sets of their size.
  • Easy maintenance with single-side service.
  • Completely enclosed with muffler, quick and easy to install.
  • Low fuel consumption
  • 2.8kW QG RV generator set will start and run one 13500 Btu high efficiency air conditioner (15.5 amps or less) plus 600 watt base load with an additional 300 watts of power available.
  • Circuit breakers: 25A
  • 3 year limited warranty


2.8HGJBB-1120 Spec Sheet 2.8HGJBB-1120 Specifications Sheet
2.8HGJBB-1120 Owner's Manual 2.8HGJBB-1120 Owner's Manual
2.8HGJBB-1120 Install Guide 2.8HGJBB-1120 Installation Manual

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