
Westinghouse 4000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote...
Disclosure: We may earn a commission when you buy through links on this page, at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Learn more
Category: Patio, Lawn & Garden > Generators & Portable Power > Generators
Check Price on AmazonHighlights
- 4000 Peak Watts and 3300 Rated Watts at Less Than 3% THD – Telescoping Handle – Gas or Propane Powered – Remote Start With Included Key Fob, Electric and Recoil Start
- Features a 5–20R 120V Duplex Household Outlet, an RV-Ready TT-30R 30 Amp Outlet and Two USB Outlets – Great Choice for Travel Trailers or Home Use with Automatic Low Oil and Carbon Monoxide (CO) Shutdown – Strong Enough to Run All Your Essentials
- Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, Voltage Output, and Lifetime Hours
- Extremely Quiet, Extremely Fuel Efficient: as Low as 52 dBA Noise Output and Up to 7 Hour Run Time on a 1.69 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
Product Overview
Key Features
- Dual Fuel Capability: Switch between gas or propane to maximize flexibility and fuel availability for any situation.
- Remote Start Function: Control your generator from up to 80 feet away using the included key fob for convenient operation.
- Super Quiet Operation: Operates at just 52 dBA, making it ideal for camping, RVs, and residential neighborhoods.
- Multiple Outlets: Features household 120V outlets, RV-ready TT-30R 30-amp outlet, and USB ports for diverse device compatibility.
- Intelligent Display: LED data center shows real-time fuel level, power output, run time, voltage, and lifetime hours.
- Fuel Efficiency: Economy mode delivers up to 7 hours of runtime on just 1.69 gallons of fuel.
- Safety Features: Automatic low oil and carbon monoxide shutdown protect your equipment and family.
Pros
- Exceptional quiet performance at 52 dBA makes it suitable for noise-sensitive environments without disturbing neighbors
- Dual fuel flexibility allows you to use either gasoline or propane, providing convenience and cost savings
- Remote start capability with key fob offers unmatched convenience compared to manual pull-start alternatives
- Excellent fuel efficiency with up to 7-hour runtime on a single tank in economy mode
- Comprehensive 3-year limited warranty and nationwide customer service network provide peace of mind
- RV-ready TT-30R outlet makes it perfect for travel trailers and mobile applications
Cons
- 3300 rated watts may be insufficient for running larger appliances or multiple high-power devices simultaneously
- 1.69-gallon fuel tank requires frequent refueling during extended outages or continuous use
Detailed Reviews
The Westinghouse 4000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator is an excellent choice for homeowners and RV enthusiasts seeking reliable backup power without the noise pollution. With 4000 peak watts and 3300 rated watts at less than 3% THD, it delivers clean power suitable for sensitive electronics, computers, and modern appliances. The dual fuel capability is a standout feature, allowing users to switch between propane and gasoline based on availability and cost, while the remote start function adds genuine convenience that sets this model apart from competitors.
Real-world performance is impressive, particularly for its quiet operation at 52 dBA and exceptional fuel efficiency with up to 7 hours of runtime in economy mode. The multiple outlet options—including the RV-ready TT-30R 30-amp outlet, standard household outlets, and USB ports—make it versatile for various applications. Safety features like automatic low oil and CO shutdown are crucial for peace of mind, especially during overnight operation. This generator is best suited for RV owners, camping enthusiasts, and homeowners who prioritize quiet operation and fuel efficiency over maximum power output.
Verdict: The Westinghouse 4000 Peak Watt generator earns its 8.8/10 rating as a well-rounded, user-friendly inverter generator that excels in quiet operation, fuel efficiency, and convenience features. While it may not handle the heaviest power demands, it's an outstanding investment for those seeking dependable backup power with minimal environmental and noise impact.
Photos












Product Specs
| Specification | Details |
|---|---|
| Wattage | 4000 watts |
| Fuel Type | Gasoline, Liquefied Petroleum Gas |
| Power Source | Fuel Powered |
| Recommended Uses For Product | Camping, Residential |
| Voltage | 120 volts |
| Output Wattage | 3300 |
| Additional Features | CO Sensor, Digital Display, Dual Fuel, Electric Start |
| Engine Type | 4 Stroke |
| Ignition System Type | Remote and Electric |
| Tank Volume | 12.8 liters |
| Total Power Outlets | 6 |
| Starting Wattage | 4000 watts |
| Running Wattage | 3300 watts |
| Frequency | 60 hertz |
| Runtime | 7 hours |
| Color | Blue |
| Material Type | Steel |
| Brand Name | Westinghouse |
| Included Components | Assembly Wrench, Battery Charger, Engine Oil & Funnel, Key FOB, Owner's Manual, Propane Hose, Quick-Start Guide, Replacement Parts List, Screw Driver, Warranty See more |
| Model Name | Inverter Generators |
| Model Number | iGen4000DFc |
| Number of Items | 1 |
| UPC | 850032657723 |
| Manufacturer | Westinghouse Outdoor Power Equipment |
| Item Type Name | Inverter Generators |
| Manufacturer Part Number | 4023 |
| Warranty Description | 3 Year Limited Warranty |
| ASIN | B0CQMK94H7 |
| Item Weight | 62.8 pounds |
| Item Dimensions L x W x H | 21.3"L x 12.6"W x 19.3"H |
| Brand | Westinghouse |
| Special Feature | CO Sensor, Digital Display, Dual Fuel, Electric Start |







