Cummins Onan P5000iDF EFI Dual-Fuel Inverter Generator, EPA+CARB A075C500

Step up to the next generation of portable power with the Cummins Onan P5000iDF EFI Digital Inverter Dual-Fuel Portable Generator. Delivering 5,000 watts of peak power on gasoline with the option to run on propane, the P5000iDF combines smart engineering, advanced safety features, and clean inverter output to power your RV, campsite, event, jobsite, or home backup setup.

Cummins Onan 224cc EFI Engine — No Carb Headaches

The standout feature of the P5000iDF is its Electronically Fuel Injected (EFI) 224cc 4-stroke engine. EFI means no more high-altitude carburetor kits and no planned carburetor maintenance, the system automatically adjusts fueling to conditions, including elevations up to 13,000 feet (4,000 m). If you've ever lost a weekend troubleshooting a varnished carb after winter storage, this is the upgrade you'll appreciate every season.

Dual Fuel and Long Runtimes

Run on whichever fuel makes sense for your trip. Gasoline delivers 5,000 peak watts / 3,900 running watts with up to 16.8 hours of runtime at 25% load from the 3.4-gallon tank, while propane gives you 4,500 peak watts / 3,500 running watts and up to 20 hours of runtime on a single 20-lb. propane tank — ideal for extended off-grid stays.

Built-In Carbon Monoxide Protection

Safety is built right in. The integrated carbon monoxide detector with alarm and automatic shutdown monitors CO levels around the generator and shuts the unit down if a dangerous concentration is detected, keeping friends and family safer when running near tents, RVs, or enclosed spaces.

Three Ways to Start, One That's Effortless

Fire it up with the included remote start (up to 99 ft away), the onboard push button, or the pull cord backup. Paired with the automatic choke, starting is hassle-free in any weather.

Quiet, Neighbor-Friendly Operation

Fully encased and insulated, the P5000iDF runs as quietly as 52 decibels, so you can keep the campsite peaceful and the conversations going around the fire without competing with engine drone.

RV-Ready Outlets and Clean Power

The P5000iDF comes equipped with a 30A TT-30R outlet for direct RV hookup, a duplex 120V 20A outlet for tools and gear, and two 5V USB ports for safe charging of phones and tablets. Inverter output, an Economy Mode switch for fuel-saving operation, and overload protection round out the electrical package.

Easy to Service, Easy to Move

Large side panel service doors and an oil drain access door make routine maintenance painless. At 108 lbs with built-in wheels and a telescoping handle, moving the P5000iDF from storage to setup is straightforward. The onboard multifunction LCD display, with digital fuel gauge, shows remaining run time, power output, fuel level, voltage, and lifetime run hours at a glance.

Key Features

• Cummins Onan 224cc EFI 4-stroke engine — no carb maintenance, no altitude kits
• High-altitude operation up to 13,000 ft (4,000 m)
• Dual fuel — 5,000W peak on gas, 4,500W peak on propane
• Up to 16.8 hrs runtime on gas @ 25% load, or 20 hrs on a 20-lb propane tank
• Carbon monoxide detection with alarm and automatic shutdown
• Remote start (99 ft) plus push-button and pull-cord backup
• Quiet operation — as low as 52 dBA
• RV-ready outlets — 30A TT-30R, duplex 120V 20A, two 5V USB ports
• Economy Mode for fuel-efficient running
• Multifunction LCD display with digital fuel gauge
• Large side service panels and oil drain access door
• Telescoping handle & wheels for easy transport
• Overload protection
• EPA + CARB emissions compliant

Specifications

Power Output

• Gasoline Peak / Running Watts: 5,000 W / 3,900 W
• Propane Peak / Running Watts: 4,500 W / 3,500 W
• AC Voltage / Frequency: 120V / 60 Hz
• DC Voltage: 5V (USB)
• Overload Protection: Yes
• GFCI Outlets: None

Engine & Fuel

• Engine: Cummins Onan 224cc EFI 4-stroke
• Choke Type: Automatic
• Fuel: Gasoline / Propane
• Fuel Tank: 3.4 gallons
• Runtime: 16.8 hrs @ 25% load (gas); 20 hrs on a 20-lb propane tank
• Max Altitude: 13,000 ft (4,000 m) — no carb kit required
• Economy Mode: Yes

Starting & Outlets

• Starting: Remote, Push Button, Pull Cord
• Remote Start Distance: 99 ft
• Battery & Battery Charger: Included
• AC Outlets: (1) 120V 30A (TT-30R), (1) Duplex 120V 20A (5-20R)
• DC Outlets: (2) 5V USB ports

Safety & Compliance

• Carbon Monoxide Detector with Alarm & Auto Shutdown: Yes
• Emissions: EPA + CARB

Physical

• Dimensions: 25.1" L x 18.1" W x 21.2" H
• Weight: 108 lbs
• Handle: Telescoping
• Operating Volume: As low as 52 dBA