We are the leading specialists in the Northern California for your RV off-grid and RV boondocking needs. We specialize in equipping RV’s with Fixed-mounted Generators, RV Solar Charging Systems, RV Inverter Systems, Lithium RV Batteries and RV Battery Monitors. From Motorhomes Class A’s, B’s, C’s, 5th Wheels, Travel Trailers, Truck Campers, Camper-vans, Food Trucks, Food Trailers or Emergency Vehicles.

Please note that we don’t provide generator maintenance.

Make the most of your vacation with a fixed-mount RV generator

Don’t miss out on your vacation because of these common issues

  • Lost power – Your generator runs out of gas or fails when too many appliances are running, disrupting your relaxing vacation.
  • Lost vacation and family time – Setting up a portable generator can be complicated and time consuming. It also takes up precious RV space along with the cans of gas it requires.
  • Disrupted peace – Generators that are fixed-mounted in your RV are enclosed and quieter than other power sources so you can enjoy the peace and quiet.

Cummins Onan RV Generators Quiet

ONAN QG 2500I LP

$5,999 Generator

  • Type: On Board
  • Fuel Type: Liquid Propane Gas
  • AC Running Watts: 2500 Watt
  • Rated Voltage: 120 Volt
  • Max AC Current (Amps): 20.8 Amp
  • Phase: Single Phase
  • Lower vibration levels – 89% better at full load
  • Lower noise levels – 63dB at no load
  • Pure sine wave inverter output

ONAN QG 4000 LP

$6,999 Generator

  • Type: On Board
  • Fuel Type: Liquid Propane Gas
  • AC Running Watts: 3600 Watt
  • Inverter Equipped: No
  • EPA Certified: Yes
  • Rated Voltage: 120 Volt
  • Automatic Low Oil Shutdown: Yes
  • Choke Type: Automatic
  • Displacement (CC): 304 CC
  • Weight Dry: 172 Pound
  • Warranty: 3 Years Limited Warranty
  • Wheels: Without Wheels
  • Length (IN): 30 Inch
  • Width (IN): 19-3/4 Inch
  • Height (IN): 14-1/2 Inch
  • Engine Type: Single Cylinder, 4-Stroke, OHV, Air-Cooled
  • Max AC Current (Amps): 30 Amp

ONAN QG 5500 LP

$8,999 Generator

  • Type: On Board
  • Fuel Type: Liquid Propane Gas
  • AC Running Watts: 5500 Watt
  • Inverter Equipped: No
  • EPA Certified: Yes
  • Rated Voltage: 120 Volt
  • Automatic Low Oil Shutdown: Yes
  • Choke Type: Automatic
  • Displacement (CC): 653 CC
  • Weight Dry: 288 Pound
  • Warranty: 3 Years Limited Warranty
  • Wheels: Without Wheels
  • Noise Level (Full Load): 69 Decibel
  • Length (IN): 33-1/2 Inch
  • Width (IN): 22-1/4 Inch
  • Height (IN): 16-3/4 Inch
  • Engine Type: 4-Stroke, OHV, Air-Cooled
  • Max AC Current (Amps): 45.8 Amp

ONAN ON-BOARD LP GENERATOR INSTALLATION RANGES FROM $12,500 – $15,000 more or less

INSPECTION WILL BE REQUIRED TO DETERMINE IF 5TH WHEEL CAME PRE-PREPPED FOR A GENERATOR? SOME INSTALLATION REQUIRES ADDITIONAL PARTS AND MATERIALS.

PLEASE SEE GENERAL INSTALLATION BULLET POINTS BELOW.

  • Install in front storage compartment area. The generator must not share a compartment or ventilation with batteries or fuel tanks.
  • Fabricate if needed any sub-structure for the platform or base.
  • Installation of generator and ventilation.
  • Connect to LP fuel line system.
  • Installation of exhaust kit and connections.
  • Installation of all Electrical wiring and connections as needed.
  • Installation of transfer switch and connections as needed.
  • Installation of remote controller and harness.
  • Installation of battery wiring, and connections as needed. (Additional batteries and wiring maybe required.)
  • Startup and testing method – Operate unit under load and burn off exhaust system.
  • Installation of carbon monoxide gas detector if needed. (Additional if not equipped)
  • Freight charges and shop supplies not included.

*** Please note that labor varies can be anywhere from 16 hour to 24 hours for installation depending on unit. Shop labor rate is $185.00 an hour. Please note that all generator installations are unique and shop labor is charged as a straight time operation***

The Standard in RV power. 

Please note: We only do basic maintenance and new installation! If your in need of mechanical or Internal electrical repairs, please contact your nearest Onan repair center.

Contact us to schedule a generator consultation

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