Find the right Cummins portable generator for you
2500 watt gasoline portable inverter generator.
4500 watt gasoline portable inverter generator.
4500 watt gasoline/propane portable inverter generator.
5000 watt gasoline/propane portable inverter generator with electronic fuel injection.
9500 watt gasoline/propane portable generator.
9500 watt gasoline/propane portable generator with electronic fuel injection.

Cummins portable generator lineup

Onan 2500i portable generator
Onan P2500i

Running watts: 2200
Peak watts: 2500
Noise level: As low as 52 dBA

  • Quiet and durable - Double-insulated
  • Lightweight - Easy to carry
  • Keeps you connected - Low THD for clean power - perfect for sensitive electronics
  • Fuel efficient - 1 gallon fuel tank that runs 10 hours at 25% load

Great for:

  • Small appliances
  • Electronics
  • Tailgating
  • Camping

Use the Onan P2500i to power...

 

cell phone icon

Cell phone
6 watts

 

blender icon.png

Blender
500 - 750 watts

 

tire warmer icon.png

Tire warmers
1150 watts (per set)

 

laptop icon

Laptop
200 - 800 watts

 

printer icon

Printer
500 watts

 

lightbulb icon.png

Light bulb
7 watts

 

tv icon

Television
150 - 300 watts

 

coffee maker icon

Coffee maker
500 - 800 watts

 

fan icon

Fan
55 - 100 watts

Financing options     Where to buy

Owner's Manual [.pdf, 31 MB]     EPA spec sheet

 


 

Onan P4500I portable generator
Onan P4500i

Running watts: 3700
Peak watts: 4500
Noise level: As low as 52 dBA

  • Push button and remote start - Pull cord backup
  • Quiet and durable - Double-insulated
  • Fuel efficient - 3.4 gallon fuel tank that runs 15.6 hours at 25% load
  • Lightweight - At 98 lbs. and with a telescopic handle and wheels it's lighter and easier to manage

Great for:

  • Small appliances

  • Medium appliances

  • RV use

  • Motor sports

  • Camping

  • Heavy duty chores

Use the Onan P4500i to power...

 

air conditioner

Air conditioner
1200 - 1800 watts

 

hair dryer

Hair dryer
1500 watts

 

router

Router
400 - 600 watts

 

refrigerator

Refrigerator
650 watts

 

circular saw

Circular saw
500 watts

 

vacuum

Wet/dry vac
1440 watts

 

microwave

Microwave
1500 watts

 

reciprocating saw

Reciprocating saw
500 watts

 

belt sander

Belt sander
1000 watt

 

Financing options     Where to buy

Owner's Manual [.pdf, 213 MB]     EPA spec sheet

 


 

Onan P4500iDF Portable Generator
Onan P4500iDF

Running watts: 3,700 gas | 3,330 propane
Peak watts: 4,500 gas | 4050 propane
Noise level: As low as 52 dBA

  • Push button and remote start - Pull cord backup
  • Dual fuel with the flip of a switch - Easily switch from gas to propane with a fuel capacity of 3.6 gallons
  • Lightweight - 104.7 lbs, with a telescopic handle and wheels, easy to manage
  • Fuel efficient - 3.4 gallon fuel tank that runs 15.6 hours at 25% load on gasoline, 16.9 hours on a 20 lb. propane tank

Great for:

  • Medium appliances
  • RV use
  • Motor sports
  • Camping

Use the Onan P4500iDF to power...

 

air conditioner

Air conditioner
1200 - 1800 watts

 

hair dryer

Hair dryer
1500 watts

 

router

Router
400 - 600 watts

 

refrigerator

Refrigerator
650 watts

 

circular saw

Circular saw
500 watts

 

vacuum

Wet/dry vac
1440 watts

microwave

Microwave
1500 watts

 

reciprocating saw

Reciprocating saw
500 watts

 

belt sander

Belt sander
1000 watt

 

Financing options     Where to buy

Owner's Manual [.pdf, 24 MB]     EPA spec sheet

 


 

Onan P5000iDF EFI Dual Fuel Portable Generator
Onan P5000iDF EFI

Currently available exclusively in the United States of America.
Running watts:
 3900 gas | 3500 propane
Peak watts: 5000 gas | 4500 propane
Noise level: As low as 52 dBA

  • Electronically fuel injected - no carb maintenance, no high altitude carb kit required
  • Carbon monoxide monitor - safely shuts down when CO levels become dangerous
  • Easy maintenance - extra large side panels with easy access to oil, filter, and spark plugs
  • Fuel efficient - 3.4 gallon fuel tank that runs 16.8 hours at 25% load on gasoline, 20 hours on a 20 lb. propane tank

Use the Onan P5000iDF EFI to power...

 

air conditioner

Air conditioner
1200 - 1800 watts

 

hair dryer

Hair dryer
1500 watts

 

router

Router
400 - 600 watts

 

refrigerator

Refrigerator
650 watts

 

circular saw

Circular saw
500 watts

 

vacuum

Wet/dry vac
1440 watts

microwave

Microwave
1500 watts

 

reciprocating saw

Reciprocating saw
500 watts

 

belt sander

Belt sander
1000 watt

 

Financing Options     Where to Buy

Owner's Manual [.pdf, 3 MB]     EPA+CARB spec sheet

 


 

Onan P9500df Portable Generator
Onan P9500DF

Running watts: 7500 gas | 6750 propane
Peak watts: 9500 gas | 8550 propane
Noise level: As low as 74 dBA

  • Push button and remote start - Pull cord backup
  • Dual fuel with the flip of a switch - Easily switch from gas to propane with a fuel capacity of 6.6 gallons
  • Essential data display - VFT Data Center displays volts, frequency, run time, maintenance reminders, and lifetime hours
  • Fuel efficient - 6.6 gallon fuel tank that runs 12 hours at 25% load on gasoline, 9 hours on a 20 lb. propane tank

Great for:

  • Large appliances
  • Home emergency backup
  • Food trucks
  • General contractor work
  • Heavy-duty chores

Use the Onan P9500DF to power...

 

air conditioner

Air conditioner
1200 - 1800 watts

 

washing machine

Washing machine
1300 watts

 

air compressor

Air compressor
1200 - 2000 watts

 

power washer

Power washer
1500 watts

 

 

leaf blower

Leaf blower
1000 - 1200 watts

 

sump pump

Sump pump
500 - 1200 watts (running)
1000 - 2500 watts (starting)

 

 

Financing Options     Where to Buy

Owner's Manual [.pdf, 36 MB]     EPA spec sheet

 


 

Onan P9500DF EFI Dual Fuel Portable Generator
Onan P9500DF EFI

Currently available exclusively in the United States of America.
Running watts:
7500 gas | 6750 propane
Peak watts: 9500 gas | 8550 propane
Noise level: As low as 74 dBA

  • Electronically fuel injected - no carb maintenance, no high altitude carb kit required
  • Carbon monoxide monitor - safely shuts down when CO levels become dangerous
  • Push button and remote start - Pull cord backup
  • Fuel efficient - 6.6 gallon fuel tank that runs 14.4 hours at 25% load on gasoline, 10.8 hours on a 20 lb. propane tank
  • Essential data display - VFT Data Center displays volts, frequency, run time, maintenance reminders, and lifetime hours

Use the Onan P9500DF EFI to power...

 

air conditioner

Air conditioner
1200 - 1800 watts

 

washing machine

Washing machine
1300 watts

 

 

 

GREAT FOR

  • Large appliances
  • Home emergency backup

air compressor

Air compressor
1200 - 2000 watts

 

power washer

Power washer
1500 watts

 

 

 

 

  • Food trucks
  • General contractor work

leaf blower

Leaf blower
1000 - 1200 watts

 

sump pump

Sump pump
500 - 1200 watts (running)
1000 - 2500 watts (starting)

 

 

 

 

  • Heavy-duty chores

 

 

 

 

Financing Options     Where to Buy

Owner's Manual [.pdf, 3 MB]     EPA+CARB spec sheet

 


 

Portable generator accessories

Benefits using running covers

  • Protects from rain and snow ingress into generator during storms
  • Ensures generator operation at a safe distance from homes and RVs
  • Clear viewing panels enable fuel and performance monitoring

Portable generator running tent

Benefits using storage covers

  • Protects generator during storage
  • Prevents dust, oil, and debris entry
  • Ensures generator is ready to run

Cummins portable generator storage cover

Benefits using maintenance parts

  • Protects warranty coverage
  • Ensures reliable operation per owner's manual guidelines
  • Provides for long engine life

Benefits using paralleling kits

  • Effectively doubles the output of two similarly sized generators
  • Enables larger loads that require high power to run

Portable Paralleling kits

Benefits using cord sets

  • Delivers extra outlets to power various loads
  • Delivers power indoors while generator is run at a safe distance

Benefits using high altitude kits

  • Optimizes fuel economy at higher elevations
  • Eliminates rough running at altitude 

Where to buy Onan Portable Generators

 

Now available on shop.cummins.com

 

Portable vs. standby - which generator is right for you?

Generator sales "spike around major storms - just before and a few weeks after - which means that too many buyers shop when the power's out."*

Cummins standby home generators are No. 1 for a reason - they deliver ultimate reliability, ensuring peace of mind before the power goes out. Don't wait until the power is out to buy a generator.

*Source: https://www.consumerreports.org/home-garden/generators/buying-guide/

Find the right Cummins Generator

 

Financing through Synchrony

Rely on a brand that is synonymous with power. Cummins is now offering financing options through Synchrony Bank when your portable generator or home standby unit purchase is made with a credit card issued through Synchrony. Financing is only offered through participating dealers. Contact your local dealership to see if they offer financing.

Get started

 

Partner with the experts in power

At Cummins, achieving our strategic objectives depends on putting the customer first and striving to provide real value in everything we do. Currently, Cummins sells portable generators through our RV, commercial mobile, and home and small business power generation dealer networks. If you currently sell power generation products and are interested in carrying our portable generators at your dealership, we’d love to talk about partnership opportunities.

Learn more about becoming a dealer

Please use portable generators safely and responsibly according to the manufacturer’s safety guidelines and user manual. The images on this page depict portable generators being used in outdoor and well-ventilated settings.

Connect with us
Redirecting to
cummins.com

The information you are looking for is on
cummins.com

We are launching that site for you now.

Thank you.