Westinghouse · Inverter generator · Model iGen4000DFc
iGen4000DFc Inverter Generator - Dual Fuel with CO Sensor
Infographic gallery
4,000W maximum peak output
Bars compare Westinghouse's factory-published running and peak output for each supported fuel.
Dual fuel: gasoline + propane
141cc · OHV 4 Stroke
Capacity
1.69 gal. (6.4 L)
Runtime
Gasoline Run Time @ 25%: 7 hrs.; Propane Run Time @ 25%: 17 hrs.
62.8 lb. (28.5 kg)
Dry or listed weight
21.3L x 12.6W x 19.3H in.
Product dimensions
Starting
Remote and push-button electric start with recoil backup
Voltage
120V
Transfer switch
Not listed
CO shutdown
Published sensor
Official product gallery
The complete current official image set for iGen4000DFc includes product views, control-panel diagrams, feature comparisons, and lifestyle graphics where Westinghouse publishes them.
Complete specifications
These pages retain Westinghouse's detailed model-specific specification fields, including output, amperage, outlets, engine, runtime, oil, compliance, grounding, dimensions, weight, included equipment, and warranty information where published.
Product overview
The Westinghouse iGen4000DFc Dual Fuel Inverter Generator is a premium power solution to meet your portable power needs whether you're camping or on the go.
Published Westinghouse feature
Bring power to your home during a power outage or recreational activities
Power and operation
Dual fuel - conveniently runs on gasoline or propane (LPG) for versatile operation
Controls and convenience
4000 peak watts, 3300 running watts and runs for up to 7 hours on a 1.69 gal. gas tank
Connection capability
Enhanced fuel efficiency - variable engine speeds allow 30% to 50% higher fuel efficiency than a traditional generator
Safety and protection
Compact and powerful design - features telescoping handle and never-flat wheels for easy portability at 62.8 lb
Portability detail
Remote start (key fob) and push button start make this generator convenient to operate
Ownership detail
Safely powers sensitive electronics such as laptop computers, cell phones and more
Additional manufacturer note
Real-time LED display with runtime, remaining fuel, load/output, volts and lifetime hours data
Best-fit uses
Standout features
Use the independent wattage calculator before buying.
Ownership resources
Start with the exact Westinghouse iGen4000DFc model or item number. Accessory families can look alike while using different connectors, electrical limits, engines, or mounting points.
Compatible accessories
Use a correctly rated cord or professionally selected inlet connection for the intended load.
This model’s published information references parallel operation. Use the manufacturer’s matching kit and pairing rules.
Model-matched filters, spark plugs, batteries, oil supplies, and service parts support scheduled maintenance.
A fitted storage cover protects a cooled, stored generator. A running shelter must be designed for generator operation.
Compatibility note: Links lead to manufacturer or official retailer resources. Confirm the full model or item number, connector type, voltage, amperage, and published compatibility list before buying. Installation involving a home panel, inlet, transfer switch, or fuel plumbing should be handled as required by local code.