iGen4500DFcv Inverter Generator - Dual Fuel with CO Sensor
  • Perfect for Camping, Tailgating, RV's, Home Backup, and More
  • Dual Fuel, LED Display, Up To 18 Hour Run Time at 25% Load
  • 4500/4050 Peak Watts and 3700/3330 Rated Watts (Gas/Propane)
Where to buy

The Westinghouse iGen4500DFcv Dual Fuel Inverter Generator is a premium power solution to meet your portable power needs whether you're camping or on the go. With a TT-30R RV Ready Outlet, two 20A household outlets, and built-in USB ports, this generator is ideal for recreational activities or as an emergency backup source. It's engineered for maximum fuel efficiency with variable engine speed to produce only the power you need at any given time, running up to 18 hours on a 3.4-gallon gas tank. As a dual fuel generator, the iGen4500DFcv operates on gasoline or propane for versatility wherever you are. At less than 3% THD, the iGen4500DFcv is perfect for running sensitive electronics like LCD/plasma televisions, laptops, tablets, or mobile devices that require clean, stable power. It features a lightweight, compact design with wheels and an extendable suitcase-style handle, making this model effortlessly more portable than traditional generators. The LED Data Center has an automatic rotating digital display to keep you up to date for maintenance with real-time information. The iGen4500DFcv features automatic low oil and carbon monoxide (CO) shutdown, voltage regulation, and overload protection, complete with a 3-year limited warranty and Lifetime Technical Support, backed by our nationwide Westinghouse service network. 


    • Bring power to your home during a power outage or recreational activities
    • Dual fuel - conveniently runs on gasoline or propane (LPG) for versatile operation
    • 4500 peak watts, 3700 running watts and runs for up to 18 hours on a 3.4 gal. gas tank
    • Enhanced fuel efficiency - variable engine speeds allow 30% to 50% higher fuel efficiency than a traditional generator
    • Compact and powerful design - features telescoping handle and never-flat wheels for easy portability at 100.3 lb.
    • Super quiet - as low as 52 dBA with double-insulated acoustic enclosure, asymmetrical cooling fans, and low tone mufflers to reduce operating noise
    • Safely powers sensitive electronics such as laptop computers, cell phones and more
    • Real-time LED display with runtime, remaining fuel, load/output, volts and lifetime hours data
    • RV Ready TT-30R outlet keeps this compact generator versatile for campgrounds, tailgates, and other outdoor festivities
    • Featuring Automatic Low Oil and Carbon Monoxide (CO) Shutdown
    • All Westinghouse portable generators are functionally tested in the factory and may contain minimum residual oil and/or fuel odor


Gasoline peak watts 4500
Gasoline running watts 3700
Propane peak watts 4050
Propane running watts 3330
Gasoline peak amps 37.5A
Gasoline running amps 30.8A
Propane peak amps 33.8A
Propane running amps 27.8A
Ac voltage 120V
Ac frequency 60 Hz
Outlets 1 Duplex 120V 5-20R, 2 USB, 1 120V TT-30R
Total harmonic distortion ≤3%
Gfci outlets No
Outlet covers Yes
Parallel capable Yes
Transfer switch ready No
Rv ready Yes
Display type Data Center
Noise level 52 dBA
Fuel gauge Yes
Fuel tank capacity 3.4 gal. (12.8 L)
Gasoline run time @ 25% 18 hrs.
Propane run time @ 25% 22 hrs.
Starter type Recoil
Choke type Automatic
Engine displacement 224cc
Engine type OHV 4 Stroke
Economy mode Yes
Oil capacity 20.3 oz. (0.6 qt.)
Engine oil type 10W30
Automatic low oil shutdown Yes
Carbon monoxide (co) sensor Yes
Overload protection Yes
Carb compliant Yes
Grounding system Floating Neutral
Battery included No
Included accessories Oil Bottle, Oil Funnel, Spark Plug Wrench, Propane Regulator/Hose, Parallel Cables
Warranty (residential) 3 Year Limited
Warranty (commercial) 1 Year Limited
Product dimensions 24.5L x 17.5W x 20H in.
Dry unit weight 105.8 lb. (47.5 kg)
Packaging dimensions 29.6L x 21.5W x 24.3H in.
Shipping weight 100.3 lb. (45.5 kg)
Upc 850032657266

Owners Manual