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The Best Duel Fuel Inverter Generator of 2023 – Reviewed and Top Rated

2,507 Reviews Scanned

Rank No. #1
Champion Power Equipment 200914 4250-Watt Open Frame Inverter Generator, Dual Fuel Technology
  • ADVANCED DIGITAL HYBRID DESIGN: 50% quieter and 20% lighter than a traditional Champion 3500-watt generator, plus our Economy Mode feature saves fuel and extends engine life
  • DUAL FUEL: This RV Ready inverter operates on gasoline or propane and has a 120V 30A RV, plus two 120V 20A household outlets and 12V DC outlet with dual USB adapter
  • QUIET TECHNOLOGY: 64 dBA is great for RVs, tailgating, your next project or home backup, with 4250 starting watts and 3500 running watts for up to 22 hours run time on gasoline. Covered Circuit Breakers : Yes
  • PARALLEL READY: If you purchase the optional ParaLINK Parallel Kit, you can increase your power output by connecting up to two 3000-watt or higher inverter generators
  • CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
Rank No. #2
WEN DF451i Super Quiet 4500-Watt Electric Start Dual Fuel RV-Ready Portable Inverter Generator with Fuel Shut-Off
  • Dual fuel design runs on both gasoline (4500 surge watts, 3500 rated watts) and propane (4500 surge watts, 3150 rated watts)
  • Auto Fuel Selection Technology automatically switches from propane to gasoline for longer run times
  • EPA III and CARB compliant 212cc engine provides extremely quiet operation (58 dBA at quarter load, 22 feet)
  • Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops
  • Includes keyless electric start, back-up recoil starter, fuel shut-off for easier maintenance, onboard wheels and carrying handle, two three-prong 120V receptacles, one RV-ready AC 120V NEMA TT-30R receptacle, one 12V DC receptacle, one 5V USB port, a digital load and fuel display, and a three-year limited warranty
SaleRank No. #3
Pulsar 7,250-Watt Super Quiet Dual Fuel Inverter Generator with Remote Start
  • Gasoline: 7,250 Peak watts, 6,000 Running watts
  • Propane: 6,500 Peak watts, 5,500 Running watts
  • Supports 120-volt and 240-volt output
  • Outlets: (1) USB A, (1) USB C, (2) GFCI 120V 5-20R, (1) 120V/240V L14-30R, (1) 120V TT-30 RV
  • 312cc OHV 4 cycle engine with enclosed frame
SaleRank No. #4
Westinghouse Outdoor Power Equipment 4500 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable
  • 4500 Peak Watts and 3700 Rated Watts at Less Than 3% THD – Telescoping Handle – Gas or Propane Powered – Remote Start With Included Key Fob, Electric and Recoil Start. Grounding System-Floating Neutral
  • 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 18 Hour Run Time on a 3. 4 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 and CARB Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
SaleRank No. #5
Champion Power Equipment 200961 2500-Watt Dual Fuel Portable Inverter Generator, Ultralight
  • DUAL FUEL: Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus at only 39 pounds, this inverter is one of the lightest 2500-watt inverters in the industry.Voltmeter : No. Battery : No. Gasoline Tank Material : Steel..Engine Speed : Variable. Wheels : No.
  • QUIET OPERATION: With an ultra-quiet 53 dBA from 23 feet, enjoy 2500 starting watts, 1850 running watts and up to 11.5 hours run time on gasoline, and 1665 running watts and up to 34 hours on propane
  • PARALLEL READY: The optional, sold-separately clip-on parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power. GFCI Outlets : No
  • CLEAN POWER: Includes two covered 120V 20A household outlets with clean electricity (less than 3% THD), a 12V automotive-style outlet, plus a handy dual port USB adapter
  • CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
SaleRank No. #6
Pulsar 2,200W Portable Dual Fuel Quiet Inverter Generator with USB Outlet & Parallel Capability, CARB Compliant, PG2200BiS
  • 2, 200 peak watts/ 1, 800 Rated watts (gas) & 2, 000 peak watts/ 1, 600 Rated watts (LPG)
  • 80cc, 3Hp, single cylinder, 4-stroke, OHV, air cooled Engine
  • Inverter technology With parallel capability & super quiet operation (60Db)
  • (2) 120V 15A AC outlets, (1) 5V integrated USB outlet, parallel sockets
  • Stable sine WAVE to use with sensitive electronic equipment & dual fuel capability (gas or LPG)
Rank No. #7
A-iPower Portable Inverter Generator Dual Fuel, 4300W RV Ready, EPA & CARB Compliant CO Sensor, Light Weight With Telescopic Handle For Backup Home Use, Tailgating & Camping (SUA4300iD)
  • Powerful Engine: 149cc OHV high performance 4 cycle engine. This inverter generator is fuel-efficient, reliable, providing long life and excellent heat dissipation.
  • High Output + Quiet: 4,300 starting watts with 3,450 running watts on gas and 3,900 starting watts with 3,100 running watts on propane. Sound level as low as 63dB.
  • Pure Power: 3% THD of clean power output. Inverter technology provides clean stable source of power for sensitive electronics such as, laptops, TV's, phone chargers and sensitive power tools.
  • Multi-Featured Control Panel: The control panel consists of CO sensor indicator light, LED light, data center display, 1x 8.3A 12VDC, 1x L5-30R 30A 120V, 1x Duplex 5-20R 20A 120V.
  • Low Idle Technology + Compact Design: Lightweight for easy transport and mobility with telescoping handle and flat free wheels. Extended run time of 7.5hrs at 25% load with 1.6 gallon fuel tank on gasoline.
Rank No. #8
GENMAX Portable Inverter Generator, 3500W Super Quiet Gas or Propane Dual Fuel Portable Engine with Parallel Capability, Remote/Electric Start, Ideal for Camping Travel Outdoor.EPA Compliant (GM3500iAED)
  • 【DUAL FUEL OUTPUT】 145cc 4-stroke OHV high speed engine produces 3500 peak watts and 3200 rated watts with clean electricity (less than 3% THD) on gasoline or propane. This generator is perfect for emergency home power, jobsite use, or camping with your RV.
  • 【EASY TO CARRY AND USE】 1 telescopic rod and 2 rolling wheels for easy travel; At only 56.2 pounds, Light weight and compact design; 5 in 1 Digital Data Center(Hours, Voltage, Loading,Gas fuel meter, Frequency) ,Remote Start With Key Fob.
  • 【 Extremely Quiet, Extremely Fuel Efficient】 as Low as 62 dBA Noise with 25%loading at 23 feet distance. Features “LOW IDLE Mode” for Maximum Fuel Efficiency
  • 【CO DETECT】 Automatically turns off the generator when an unsafe level of carbon monoxide is detected.
  • 【PARALLEL CAPABILITY】 Connect two GM3500iAED inverters together to double your power to 7000 peak watts and 6400 running watts. (Parallel kit sold separately.)
Rank No. #9
MaXpeedingrods 3500 Watt Dual Fuel Inverter Generator, Electric Start, Gas and Propane Powered for Home Backup Power, Outdoor Camping, RV Ready, EPA Compliant, Digital Display, Wheel & Handle Kit
  • [Multipurpose power supply] Dual fuel design runs on both gasoline (3500 surge watts, 3200 rated watts) and propane (3100 surge watts, 2800 rated watts). Easily runs a small house lighting system or an RV’s 15k air conditioning unit or other equipment like the refrigerator, it is the ideal for home backup power under extreme weather, or ourdoor camping with your RV.
  • [Easy Start] Choose from electric start or recoil start with quick start technology that ensures the machine is ready to work within seconds.
  • [Extra-long run time] While using Eco mode you can extend your run times. It will Run for approximately 11h(Gas) or 24h(LPG) @25% load. Approximately 6.5h(Gas) or 13.5h(LPG) at 50% load.External to a larger LPG tank allows for longer power generation times without the need for frequent fuel additions.
  • [Clear Digital Display]The panel is equipped with a digital display screen to monitor the data and feedback information in real time. It helps you clearly understand the fuel condition, usage, power generation status and generator condition.
  • [Higher generation efficiency]LPG is easier to obtain and preserve, and is environmentally friendly. The cost per kWh is lower than gas.
SaleRank No. #10
POXURIO 4000 Watt Generator, DK4000iSA Gas Generator, Gasoline Inverter Generator Super Quiet, Eco-Mode/RV Ready/Lightweight/EPA Compliant/Carb for Outdoor Camping, Home, Dining Truck, Travel
  • 【Strong Power】This portable generator has a starting power of 4000W that can your daily needs of various electrical appliances and equipment in camping, outdoor activities, commercial use, or home backup power.
  • 【Low Noise】POXURIO inverter generator adopts advanced sound reduction technology and produces a noise value of only 62 decibels during operation(much lower than other traditional generators), ensuring the comfort of electricity consumption.
  • 【Gas Powered】Our gas powered generator is welcomed by the majority of people. Compared with other fuel types, gasoline is more convenient to store, more affordable, and more convenient to obtain, making it one of the most common fuels in people's daily lives.
  • 【Parallel Operation】This generator outdoor supports parallel operation, and you can achieve power supply of over 4000W by 2 or 3 machines. Also it has excellent current stability that protects electrical equipment from voltage fluctuations.
  • 【Lightweight Design】The generator is made of lightweight materials, weighing only 45 pounds so it is easy to carry and store. You can easily carry and set up this generator to meet the backup power needs for outdoor camping and emergency situations.
Rank No. #11
WEN DF450i Super Quiet 4500-Watt Dual RV-Ready Portable Inverter Generator with Fuel Shut-Off
  • Dual fuel design runs on both gasoline (4500 surge watts, 3500 rated watts) and propane (4500 surge watts, 3150 rated watts)
  • Auto Fuel Selection Technology automatically switches from propane to gasoline for longer run times
  • EPA III and CARB compliant 212cc engine provides extremely quiet operation (58 dBA at quarter load, 22 feet)
  • Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops
  • Includes fuel shut-off for easier maintenance, onboard wheels and carrying handle, two three-prong 120V receptacles, one RV-ready AC 120V NEMA TT-30R receptacle, one 12V DC receptacle, one 5V USB port, a digital load and fuel display, and a three-year limited warranty
SaleRank No. #12
GENMAX Portable Inverter Generator,5500W Ultra-Quiet Gas Engine, EPA Compliant, Eco-Mode Feature, Ultra Lightweight for Backup Home Use & Camping (GM5500i)
  • 【Powerful Engine】5000 Rated Watts and 5500 Peak Watts at Less Than 3% THD,Telescoping Handle ,Manual / Electric start, 3.9 Gallon Fuel Tank With Fuel Gauge,Up to 10 Hours of Run Time with 120/240V Volt Selector Switch.
  • 【Wide Application】 GENMAX portable generator is great for home emergency power supply,campgrounds, construction sites, mobile devices and power outages. This generator is very durable that provides continuous power to handle multiple jobs, such as powering high voltage appliances and heavy duty power tools in different job sites
  • 【Multifunctional Power Supply Panel】Includes low oil alarm, overload alarm,Co warning light ,output indicator features and Fault alarm function,“Eco mode” for conserving energy and maximum fuel efficiency,An easily accessible TT-30R RV outlet makes the perfect for travel trailers
  • 【Quiet and Lightweight Structure】The compact suitcase design is easy to carry,Economy mode automatically adjusts engine speeds to save fuel and reduce sound emissions,The runtime sound is only 60 decibels, Integrated Off/Run/Choke Knob simplifies startup procedures
  • 【CO Detect Shutdown】 Includes CO Detect shutdown sensor for Prevention of Carbon Monoxide Poisoning
Rank No. #13
Westinghouse Outdoor Power Equipment iGen2550DFc 2550 Watt Dual Fuel Portable Inverter Generator, Blue
  • 2550 Peak Watts and 1800 Rated Watts at Less Than 3% THD – Weighs Only 42.4 Lbs. – Gas or Propane Powered – One RV Ready TT-30R Outlet, Two 120V 20 Amp Outlets, and Two USB Outlets
  • Great Choice for Home Use as an Emergency Backup in a Power Outage – Strong Enough to Run All Your Home Essentials
  • Extremely Quiet, Extremely Fuel Efficient: As Low As 52 dBA Noise Output and Up to 12 Hours of Run Time on a 1.16 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency
  • Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, and Voltage Output
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
Rank No. #14
A-ITECH 2000 Watt Portable Inverter Generator Dual Fuel Gas & Propane Powered Super Quiet Operation for Home or Outdoor, Lightweight, RV Ready, California CARB Compliant
  • The A-iTech AT20-220001 produces 2,000 starting watts with 1,600 running watts of power on gasoline, and generates 1,800 starting watts with 1,500 running watts of power on LPG
  • LPG hose and 30 amp RV adaptor included, allowing you to take your generator on all your camping and outdoor adventures.
  • A-iTech’s inverter technology allows for safe and clean power for sensitive electronics such as phones, televisions, laptops, and other electronics
  • Super quiet operation at only 52 decibels, and low idle technology provides a 6.5-hour run time at 50% load
  • Includes one 120V 20A 5-20R, one 120V 30A L5-30R, and 1 x 5V, 1.5A USB port
Rank No. #15
A-ITECH 2300-Watt Dual Fuel RV Ready Portable Inverter Generator Small with Super Quiet Operation for Home or Emergency, EPA & CARB Compliant, AT20-223001
  • Powerful 80cc engine DUAL FUEL produces on both gasoline (2300 surge watts, 1800 rated watts) and propane (2000 surge watts, 1600 rated watts), perfect for camping, tailgating, or anywhere else you need portable power
  • Super quiet operation at only 52 decibels, and low idle technology provides a 12 hours run time at 25% load, 6.5 hours run time on gasoline at 50% load
  • A-iTech’s inverter technology allows for safe and clean power for sensitive electronics such as phones, televisions, laptops, and other electronics
  • Protects your investment by automatically shutting the generator off when it senses that the oil is low
  • With two back wheels and a telescoping handle, this powerful compact inverter allows for easy transportation.
Rank No. #16
DuroMax XP5500DX 5,500-Watt/4,500-Watt 224cc Electric Start Dual Fuel Portable Generator w/CO Alert
  • With 5,500 watts of power, the XP5500DX Dual Fuel generator will keep you powered at home or on the go, while keeping your family safe from harmful fumes with CO Alert
  • DuroMax is the industry leader in Dual Fuel portable generator technology, with a full assortment ranging from digital inverters to generators that can power your entire home
  • At the core of all our products resides a robust DuroMax engine. Designed for Power. Designed to Last
  • The XP5500DX comes equipped with a sleek digital control center and a wide variety of outlets to suit your needs, including our MX2 Switch which doubles the 120V power for your RV
  • Constructed with a heavy-duty all metal frame and power panel - No plastic parts
SaleRank No. #17
Champion Power Equipment 100891 9375/7500-Watt Dual Fuel Portable Generator, Electric Start
  • DUAL FUEL: Operate your 7500-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 1.2-quarts of oil (included) and has a low oil shut-off sensor
  • ELECTRIC START: Power up the 439cc Champion engine with the handy rocker switch, battery included
  • INTELLIGAUGE: Keep track of voltage, hertz and run-time hours to easily monitor power output and track maintenance intervals
  • POWERFUL: At 9375 starting watts and 7500 running watts on gasoline and 8400 starting watts and 6750 running watts on propane, trust Volt Guard built-in surge protector to prevent overloads
  • CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
SaleRank No. #18
DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back Up & RV Ready, 50 State Approved Dual Fuel Electric Start Portable Generator, Black and Blue
  • With 12,000 watts of power, the XP12000EH Dual Fuel generator will keep your whole home running during a storm or power outage
  • DuroMax is the industry leader in Dual Fuel portable generator technology, with a full assortment ranging from digital inverters to generators that can power your entire home
  • At the core of all our products resides a robust DuroMax engine. Designed for Power. Designed to Last
  • The XP12000EH comes equipped with a wide variety of outlets, including a transfer switch-ready 50 amp outlet. This generator features our MX2 Power Boost, which doubles the 120V power for appliances and RVs
  • Constructed with a heavy-duty all metal frame and power panel - No plastic parts
Rank No. #19
Westinghouse Outdoor Power Equipment 4650 Peak Watt Dual Fuel Portable Generator, Remote Electric Start with Auto Choke, RV Ready 30A Outlet, Gas & Propane Powered, CARB Compliant
  • 3600 Rated Watts & 4650 Peak Watts (Gasoline); 3240 Rated Watts & 4650 Peak Watts (Propane); 4 Gallon Fuel Tank (with Fuel Gauge); Electric Push Button and Remote Start.Noise level : 68 dBA
  • Intuitive Control Panel Features a 5-20R 120V Duplex Outlet, an RV-Ready TT-30R 30 Amp Outlet, and an L5-30R 30 Amp Outlet
  • 212cc Westinghouse 4-Stroke OHV Engine; Long Lasting Cast Iron Engine Sleeve; Automatic Low Oil Shutdown
  • Plug-and-Play Comes With a Propane Regulator Hose, Handle, Heat Resistant Plastic Wheels with Never-Flat Polyurethane Tires, Oil, Funnel, Tool Kit, and User Manual; Minimal Assembly Required.
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
SaleRank No. #20
DuroMax XP9000iH 9000-Watt 459cc Dual Fuel Digital Inverter Hybrid Portable Generator, Blue
  • Power on the Go – With 9,000 peak watts and 7,600 running watts, this generator is perfect for emergency home power, jobsite use, or camping with your RV..Amperage : 71.26A.
  • Dual Fuel Technology – This generator runs on gasoline or propane giving you the freedom and flexibility of fuel choice.
  • Inverter Technology – Provides clean, stable power for sensitive electronics including televisions and computers.
  • Remote Start – Start the generator conveniently with the remote control.
  • Automatic Transfer Switch Ready – Equipped with an ATS outlet making it easy to connect to a compatible Automatic Transfer Switch

Last update on 2023-08-09 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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  • Is it worth buying an Duel Fuel Inverter Generator?
  • What benefits are there with buying an Duel Fuel Inverter Generator?
  • What factors deserve consideration when shopping for an effective Duel Fuel Inverter Generator?
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Potential sources can include buying guides for Duel Fuel Inverter Generator, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Duel Fuel Inverter Generator. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Duel Fuel Inverter Generator buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Duel Fuel Inverter Generator currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Duel Fuel Inverter Generator has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Duel Fuel Inverter Generator?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Duel Fuel Inverter Generator.
  5. Customer Ratings: Number ratings grade Duel Fuel Inverter Generator objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Duel Fuel Inverter Generator.
  7. Product Quality: You don’t always get what you pay for with an Duel Fuel Inverter Generator, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Duel Fuel Inverter Generator is should be an indication of how long it will work out for you.

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FAQ:

Q: What is the best dual fuel portable generator?

A: The DuroMax XP10000EH Generator is rated as one of the best dual fuel portable generators mainly because of its superior features. One of these features includes operating on either liquid propane or standard gasoline which can double the running time of the generator.

Q: What to know about dual fuel generator?

A: Fuel Capacity. As dual fuel generators are powered by gasoline and propane,they have dedicated fuel tanks to store fuel. Rated and Peak Output. As you are buying the generator for power backup,you must pay attention to the power available at the output of the generator. Generator Size. … Noise Levels. … Engine Efficiency. …

Q: What generator fuel type is best?

A: Diesel generators require less upkeep and are more efficient than other fuel types. They are typically preferred for their efficiency and low maintenance. Most diesel generators provide more horsepower per gallon of fuel than comparable gas-powered generators.

Q: How does a dual fuel generator work?

A: How does the generator work? A dual fuel generator either runs on a mixture of two fuels or lets you interchange fuel options like gasoline and propane. In the case of the former situation, the generator starts on one type of fuel, and then the secondary fuel is added slowly to make a homogenous mixture of the fuels.

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