Top 30 Dual Fuel Inverter Generators on Amazon (Verified You can Buy)
Top 1
Aceup Energy 4000 Watt Dual Fuel Inverter Generator Portable Quiet 149cc, Gas and Propane Powered for Home, RV-Ready, EPA Compliant
Aceup Energy
AI4000Ds
19.63 x 11.82 x 17.6 inches
51.8 Pounds
Ratings for Aceup Energy (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Aceup Energy | - | ❌ | ❌ | ❌ |
Features
Dual fuel inverter generator: 4000 peak watts / 3200 rated watts on gas; 3500 peak watts / 3000 running watts on propane
149cc 4-stroke OHV engine with recoil start for up to 5 hours at half-load on 1.32 gallon gas, 60Hz;Ideal for home use, camping, RV, emergency
Top 2
PowerSmart 3800 Watt Dual Fuel Inverter Generator for Home Use
PowerSmart
HB5040DC
19.5 x 13.4 x 21.9 inches
50.7 Pounds
Ratings for PowerSmart (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amerisun Inc | 9,304 | ❌ | ❌ | ❌ |
Features
𝐏𝐨𝐰𝐞𝐫 𝐎𝐮𝐭𝐩𝐮𝐭: it delivers 3800 starting watts and 3300 running watts on gasoline, and 3500 starting watts and 3100 running watts on propane.
𝐋𝐨𝐧𝐠 𝐑𝐮𝐧𝐭𝐢𝐦𝐞: Runs 8 hours at 25% load on its 1.3‑gallon gas tank, or up to 24 hours with a standard 20‑lb propane tank.
Top 3
Best for Jackery
Best for WEN
Best for Pulsar
Best for Generac
Best for 1500 Watt
Best for 4000 Watt
Best for 5000 Watt
Best for 5500 Watt
Best for 6000 Watt
Best for 6500 Watt
Best for 7000 Watt
Best for 7500 Watt
Best for 8000 Watt
Best for 8500 Watt
Best for 10000 Watt
Best for 13000 Watt
Best for 14000 Watt
Best for 15000 Watt
Best for Inverter
Best for Diesel
Best for Gasoline
Best for Diesel for Home
Best for Home Standby
Best for Camping
WEN 6800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter Generator with Fuel Shut Off and CO Watchdog for Electric Vehicle Backup (DF680iX)
WEN
DF680iX
22.8 x 16.6 x 19.7 inches
99.2 Pounds
Ratings for WEN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
224cc dual-fuel engine runs on both gasoline (6800 surge watts, 5100 rated watts) and propane (6000 surge watts, 4500 rated watts)
Bonded-neutral 240V configuration provides low-power Level 2 charging for battery and hybrid electric vehicles
AIVOLT 8000W Dual Fuel Super Quiet Inverter Generator with Electric Start - Gas Propane Powered Portable Generator Upgraded Version for Home Backup, RV, Camping & Travel - 49 State Approved
AIVOLT
VS8000411
25.1 x 19.6 x 21.3 Inches
130.7 pounds
Ratings for AIVOLT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| AiVolt Direct | - | ❌ | ❌ | ❌ |
Features
Powerful and Efficient Performance - The AIVOLT inverter generator powered by a 322cc 4-stroke OHV engine with 100% copper windings, deliver 8,000W surge power & 6,100W running watts. Eco-Mode slashes fuel costs with over 10 hours of runtime at 25% load. Ideal for RVs, job sites, and emergency backup, it offers reliable power when you need it most, while keeping fuel consumption low for cost efficiency
Library-Quiet and Portable - 62 dBA noise level from 23 feet away – quieter than a dishwasher, this generator minimizes disruption during outdoor activities. 129lbs lightweight design for easy transport with a compact build, telescopic handle, and two 7" never-flat wheels
Top 5
POXURIO 2450-Watt Dual Fuel Inverter Generator for Home Use, 1.6Gallon Large Fuel Tank Up to 8.3 Hours Use, 120V Gas Powered Generator Super Quiet - EPA Compliant, Yellow
POXURIO
KF100337US-05HSD-001
19.3 x 19.3 x 11.8 Inches
43.0 pounds
Ratings for POXURIO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| POXURIO-US | - | ❌ | ❌ | ❌ |
Features
【Strong Power】This inverter generator has a starting power of 2450W 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 59 decibels during operation(much lower than other traditional generators, ensuring the comfort of electricity consumption.
Top 6
PowerSmart 3800 Watt Dual Fuel Inverter Generator for Home Emergency Use
PowerSmart
HB5040DC
21.9 x 13.4 x 19.5 inches
50.7 pounds
Ratings for PowerSmart (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amerisun Inc | 9,304 | ❌ | ❌ | ❌ |
Features
Delivers 3800 starting watts and 3300 running watts on gasoline, 3500 starting watts and 3100 running watts on propane.
Runs 8 hours at 25% load on its 1.3‑gallon gas tank, or up to 24 hours with a standard 20‑lb propane tank.
Top 7
Best for DuroMax
Best for 9000 Watt
Best for 10000 Watt
Best for 11000 Watt
Best for 12000 Watt
Best for 15000 Watt
Best for Inverter
Best for Home Standby
Westinghouse 11000 Peak Watt Dual Fuel Portable Inverter Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered, Low THD - Safe for Electronics, Parallel Capable, CO Sensor
Westinghouse
iGen12000DFc
30.2 x 25.2 x 26.6 inches
187.4 pounds
Ratings for Westinghouse (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
9000 Running Watts and 11000 Peak Watts (Gasoline), 8100 Running Watts and 10000 Peak Watts (Propane) at Less Than 3% THD; Remote Electric Start with Included Key Fob, Push Button and Recoil Start; Up to 17 Hours of Run Time on a 9.8 Gallon Fuel Tank
Features Two GFCI 120V 5–20R 20A Standard Household Outlets, One Transfer Switch Ready 120V L14-30R 30A Outlet, and One Transfer Switch Ready 120/240V 14–50R 50A Outlet; All Outlets Have Rubber Covers for Added Safety
Top 8
Best for WEN
Best for Pulsar
Best for 8500 Watt
Best for 12000 Watt
Best for 13000 Watt
Best for 14000 Watt
Best for Inverter
Best for Gasoline
WEN Quiet and Lightweight 4800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter Generator with Fuel Shut Off and CO Watchdog (DF480iX)
WEN
DF480iX
24.0 x 1263.0 x 22.0 inches
78.5 Pounds
Ratings for WEN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
224cc dual-fuel engine runs on both gasoline (4800 surge watts, 4000 rated watts) and propane (4320 surge watts, 4000 rated watts)
Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
BILT HARD Dual Fuel Gas & Propane Powered Generator 4500W, Gas & Propane Powered Generator with CO Sensor, RV Ready, Parallel Capable, 4-Cycle Engine Portable Outdoor Generators for Home, Camping
BILT HARD
TGA-0255
21.4 x 12.7 x 19.3 Inches
57.65 Pounds
Ratings for BILT HARD (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GripRug | - | ❌ | ❌ | ❌ |
| HYLINK | - | ❌ | ❌ | ❌ |
| TOPUL | - | ❌ | ❌ | ❌ |
Features
Dual-Fuel Operation (Gasoline & Propane): Features a 141cc OHV air-cooled engine operating on gasoline (4500 peak watts / 3500 rated watts) or propane (4150 peak watts / 3200 rated watts). Includes propane (LPG) hose with regulator.
Clean Inverter Power (<3% THD): Our gas generator delivers less than 3% THD for sensitive electronics. Equipped with one 120V 20A (NEMA 5-20R) duplex receptacle, one 120V 30A (TT-30R) outlet, dual USB ports, and one 12V 8A DC output. All outlets are circuit breaker protected.
Top 10
Best for 5000 Watt
Best for Inverter
Best for Diesel
Best for Gasoline
Best for Honda 5000 Watt
Best for Hydrogen for Home
Westinghouse 4500 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready 30A Outlet, Parallel Capable,Blue/Black
Westinghouse
iGen5000DF
24.5 x 17.5 x 20.0 inches
104.7 pounds
Ratings for Westinghouse (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Whole Premium Store | - | ✅ | ✅ | ✅ |
Features
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.Total Harmonic Distortion : ≤3%, Gasoline Peak Amps : 37.5A, Gasoline Running Amps : 30.8A, Propane Peak Amps : 33.8A, Propane Running Amps : 27.8A
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 – Strong Enough to Run All Your Essentials
Champion Power Equipment 4500-Watt Electric Start Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and Free 3-Year Warranty
Champion Power Equipment
201319
23.2 x 17.7 x 20.1 inches
99.2 pounds
Ratings for Champion Power Equipment (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Acme Tools | 2,712 | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Dual Fuel: Operate your 4500-watt portable generator right out of the box on either gasoline or propane, plus features CO Shield carbon monoxide auto shutoff system
Quiet Technology and Extended Run Time: 61 dBA is great for RVs, tailgating, or camping with 4500 starting watts, 3500 running watts and up to 14 hours run time on gasoline, and 3150 running watts and up to 21 hours on propane
WEN 2800-Watt Dual Fuel Inverter Generator, Quiet, Portable, and Lightweight with Fuel Shut Off and CO Watchdog (DF280iX)
WEN
DF280iX
19.7 x 11.6 x 18.7 inches
Ratings for WEN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Dual-fuel design runs on both gasoline (2800 surge watts, 2250 rated watts) and propane (2800 surge watts, 2000 rated watts)
Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops
Top 13
Best for WEN
Best for Pulsar
Best for 3000 Watt
Best for 3500 Watt
Best for Inverter
Best for Gasoline
WEN Quiet and Lightweight 3600-Watt Dual Fuel RV-Ready Portable Inverter Generator with Fuel Shut Off and CO Watchdog (DF360iX)
WEN
DF360iX
18.0 x 11.63 x 19.68 Inches
49.0 Pounds
Ratings for WEN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Dual-fuel design runs on both gasoline (3600 surge watts, 2900 rated watts) and propane (3500 surge watts, 2600 rated watts)
Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
Top 14
Best for Champion Power Equipment
Best for 3000 Watt
Best for 4000 Watt
Best for 8000 Watt
Best for Inverter
Best for Natural Gas
Champion Power Equipment 4000-Watt Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and Free 3-Year Warranty
Champion Power Equipment
201050
17.9 x 11.7 x 19.7 inches
51.8 pounds
Ratings for Champion Power Equipment (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Desire Base Electronics | - | ❌ | ❌ | ❌ |
Features
Operate your 4000-watt portable generator right out of the box on either gasoline or propane, plus features CO Shield carbon monoxide auto shutoff system
With an ultra-quiet 64 dBA from 23 feet, enjoy 4000 starting watts, 3000 running watts and up to 10 hours run time on gasoline, and 2700 running watts and up to 25 hours on propane
Top 15
Best for Honda
Best for WEN
Best for 2000 Watt
Best for 2500 Watt
Best for 3000 Watt
Best for 15000 Watt
Best for Diesel
Best for Gasoline
Best for Honda Silent
PowerSmart 3800 Watt Dual Fuel Inverter Generator, Quiet Portable Gas Propane Powered with CO Sensor and RV Ready Outlet, 149cc 4-Stroke OHV Engine for Home Backup, Camping and Tailgating
PowerSmart
HB5040DC
21.9 x 13.4 x 19.5 inches
50.7 pounds
Ratings for PowerSmart (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amerisun Inc | 9,304 | ❌ | ❌ | ❌ |
Features
【DUAL FUEL VERSATILITY】 Switch between Gasoline (3800 Surge Watts, 3300 Rated Watts) and Propane (3500 Surge Watts, 3100 Rated Watts) with ease. Our advanced dual-fuel technology provides the flexibility to choose the most available or cost-effective fuel source for long-term emergency home backup or remote camping.
【WHISPER QUIET OPERATION】 Engineered for tranquility, this inverter generator operates at a noise rating of 70dB at 23 feet—comparable to a normal conversation. It’s the perfect companion for quiet campgrounds, tailgating, and residential areas where minimizing noise pollution is a priority.
Top 16
Best for 4500 Watt
ERAYAK 4500W Dual-Fuel Portable Inverter Generator for Home Use, Camping Outdoor, 30A RV Ready, Auto Switch, Gas and Propane Powered, EPA, CO Sensor, Parallel Ready, Campact Design
ERAYAK
4500PDM Dual Fuel
20.0 x 11.7 x 19.3 inches
54.0 pounds
Ratings for ERAYAK (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| ERAYAK | - | ❌ | ❌ | ❌ |
Features
Dual Fuel for Maximum Flexibility - This versatile generator supports gasoline (4500W peak, 3500W rated) and propane(4050W peak, 3150W rated), offering cost-effective power. Ideal for home backup, outdoor RV camping activities, construction sites, or emergencies, it delivers reliable performance for diverse needs. A flexible, efficient energy solution!
Seamless Fuel Switching – Erayak's gas priority system auto-switches to gasoline when gas runs out, eliminating shutdowns for uninterrupted power. With dual-fuel capability, enjoy extended runtime for reliable, long-lasting energy.
Top 17
Best for Pulsar
Pulsar 2,200W Portable Dual Fuel Quiet Inverter Generator with USB Outlet & Parallel Capability, CARB Compliant, PG2200BiS
Pulsar
PG2200BiS
19.7 x 11.22 x 17.91 Inches
44.0 Pounds
Ratings for Pulsar (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
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
Top 18
Best for 5500 Watt
Best for 6000 Watt
Best for 7000 Watt
Best for 8000 Watt
Best for 8500 Watt
Best for 9000 Watt
Best for Inverter
Best for Diesel
Best for Natural Gas
Best for Diesel for Home
Westinghouse 8200 Peak Watt Tri-Fuel Portable Inverter Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, Natural Gas, Low THD, Safe for Electronics, Parallel Capable, CO Sensor
Westinghouse
iGen8200TFc
27.0 x 20.9 x 21.7 inches
134.5 Pounds
Ratings for Westinghouse (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
INVERTER BENEFITS, HOME BACKUP POWER: The Westinghouse iGen8200TFc is a tri fuel generator with all the benefits of an inverter, but also with home backup power and a 50A outlet; Gasoline: 6600 running/8200 peak watts, Propane: 5940 running/7380 peak watts, Natural Gas: 5280 running/6560 peak watts
SAVE FUEL, SAVE MONEY, LESS NOISE: Inverter technology adjusts engine speed to meet power demand, significantly cutting fuel use compared to traditional generators. That's less refills and fuel runs–saving time, money, and hassle. It's also much quieter than open frames, around 60 dBA at 25% load
Top 19
Best for DuroMax
Best for Generac
Best for 5000 Watt
Best for 5500 Watt
Best for 6000 Watt
Best for 7000 Watt
Best for 7500 Watt
Best for 8000 Watt
Best for 8500 Watt
Best for 9000 Watt
Best for 9500 Watt
Best for 10000 Watt
Best for 11000 Watt
Best for 12000 Watt
Best for 13000 Watt
Best for 14000 Watt
Best for 15000 Watt
Best for Diesel
Best for Gasoline
Best for Diesel for Home
Best for Hydrogen for Home
Best for Home Standby
DuroStar DS13000MX 13,000-Watt 500cc Dual Fuel Portable Generator - Gas and Propane, Remote Electric Start, Whole Home Power Backup, Transfer Switch Ready, RV & Emergency Ready
DuroStar
DS13000MX
29.75 x 27.5 x 25.75 inches
220.0 Pounds
Ratings for DuroStar (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
13,000 Watts of Reliable Power for Home Power Backup – Keep your home, job site, or RV powered during storms and outages with dual fuel capability and a heavy-duty build.
Dual Fuel Technology – Gasoline or Propane – Choose between gasoline for maximum power or propane for longer run times and cleaner emissions, ensuring fuel flexibility in any emergency.
Westinghouse 4000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Wheel & Handle Kit, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable
Westinghouse
iGen4000DFcv
21.3 x 12.6 x 19.3 inches
59.0 pounds
Ratings for Westinghouse (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
4000 Peak Watts and 3300 Rated Watts at Less Than 3% THD – Telescoping Handle – Gas or Propane Powered – 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
Top 21
Best for 5500 Watt
Westinghouse 2550 Peak Watt Super Quiet & Lightweight Portable Inverter Generator, RV Ready 30A Outlet, Gas and Propane Powered, CO Sensor, Parallel Capable, Long Run Time
Westinghouse
iGen2550DFc
18.5 x 11.0 x 18.0 inches
43.2 Pounds
Ratings for Westinghouse (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
2550 Peak Watts and 1900 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
WEN DF451i Super Quiet 4500-Watt Electric Start Dual Fuel RV-Ready Portable Inverter Generator with Fuel Shut-Off
WEN
DF451i
23.2 x 18.0 x 20.1 Inches
100.0 Pounds
- Designer: WEN
Ratings for WEN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
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
maXpeedingrods 2500W Dual Fuel Inverter Generator Small for Home Outdoor
maXpeedingrods
MXR2500DF
20.0787 x 12.9134 x 19.252 inches
47.6198 pounds
Ratings for maXpeedingrods (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| maXpeedingrods-us | - | ❌ | ❌ | ❌ |
Features
【Clean, Stable Power for All Your Needs】Pure sine wave inverter technology delivers safe, stable electricity for sensitive electronics like laptops, phones, and cameras, protecting them from damage. Whether you're camping, hosting a party, traveling in your RV, or facing a home outage, this generator provides quiet, reliable power with versatile applications both outdoors and in emergencies.
【Dual-Fuel Flexibility with Easy Switching & ECO-Mode】Switch seamlessly between gasoline and LPG with one-touch fuel selection. LPG offers cleaner operation with lower emissions, higher energy efficiency, and reduced maintenance needs. The built-in ECO-Mode further enhances fuel economy while lowering noise, making it ideal for longer, quieter, and more cost-effective use.
Top 24
AIVOLT 11250W Dual Fuel Inverter Generator with Remote/Electric/Recoil Start, 50 AMP RV Ready, CARB Compliant 50 State Approved, Ultra Quiet Gas Propane Generator for Home Backup, Food Truck, Job Site
AIVOLT
VS12000411
28.43 x 26.38 x 29.65 inches
221.0 Pounds
Ratings for AIVOLT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| AiVolt Direct | - | ❌ | ❌ | ❌ |
Features
Meets U.S. Standards: This generator follows strict U.S. environmental and safety rules. EPA & CARB Compliant. Available for purchase in CA
Powerful and Saves Fuel: Runs on gasoline (11250W/9000W) or propane (10570W/8540W), with high power to start tools and home appliances. It is built to last. Eco Mode saves fuel, letting it run over 19 hours at lighter use. Suitable for home backup, RVs, and job sites
4400-Watt Dual Fuel Portable Inverter Generator, PowerSmart Gas Powered, CO-Sensor, Lightweight & Quiet for Home Use and Emergency Backup, Camping, EPA Compliant
PowerSmart
HB5040DC
16.0 x 16.0 x 19.0 inches
39.0 pounds
Ratings for PowerSmart (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Dual Fuel HIGH POWER OUTPUT: With a starting wattage of 4400W and a rated wattage of 3600W, this generator provides ample power for your home, RV, or job site needs
EXTEND RUNTIME: Equipped with a 1.6-gallon fuel tank, it offers an impressive 11 hours of runtime at 25% load, ensuring long-lasting performance without frequent refueling
Top 26
LIFAN 4800W Dual Fuel Portable Inverter Generator - Quiet 64dB, Remote Key Fob Start, Propane & Gas, 30A TT-30R RV Ready, CO-MINDER, Pure Sine Wave, Parallel Ready, EPA, Home Backup Camping
Lifan
LF4800iE-Y001
21.26 x 13.39 x 20.71 inches
68.34 Pounds
Ratings for Lifan (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| LIFAN POWER | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
64dB QUIET, RATED 3800W/4800W — RUNS YOUR RV AC — Powers 13,500 BTU RV AC, fridge, and microwave at once. Pure sine wave (<3% THD), clean power comparable to your wall outlet. Safe for laptops, sleep devices, phones, and all electronics.
3-WAY START: KEY FOB + ELECTRIC + RECOIL — Start from inside your RV with the included key fob. Electric button and manual recoil backups. Three independent methods — even your family can start it with one press.
Top 27
Best for 4000 Watt
Sperus 4000 Watt Quiet Dual Fuel Portable Inverter Generator Gas Propane
sperus
SP4000iD-New
18.9 x 11.39 x 17.3 Inches
48.5 Pounds
Ratings for sperus (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GenPro Outdoor Power | - | ❌ | ❌ | ❌ |
Features
Clean, Stable Power for Home & RV - This dual fuel inverter generator is powered by a 145cc OHV engine with pure copper windings, delivering up to 4,000 peak watts and 3,200 running watts on gasoline, or 3,700 peak watts and 3,000 running watts on propane. Inverter technology provides clean, stable power with less than 3% THD, making it suitable for sensitive electronics
Dual Fuel & Fuel-Efficient Operation - This small portable quiet generator runs on gasoline or propane for added flexibility. Economy Mode automatically adjusts engine speed based on the load to help reduce fuel consumption. At 25% load, it runs for up to 8 hours on a 1.1-gallon gasoline tank, while propane provides an additional fuel option for extended use
Pulsar Products GX400BN, 4000W Portable Ultra-Quiet Dual Fuel & Parallel Capability, RV-Ready, Handle & Wheels, with CO
Pulsar
GX400BN
20.0 x 12.2 x 18.9 inches
55.0 pounds
Ratings for Pulsar (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Skytech | 1,451 | ❌ | ❌ | ❌ |
Features
4000 peak watts / 3200 running watts on gas
3600 peak watts / 2800 running watts on propane
Westinghouse 4000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable
Westinghouse
iGen4000DFc
21.3 x 12.6 x 19.3 inches
62.8 pounds
Ratings for Westinghouse (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
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
Top 30
Best for DuroMax
Best for 11000 Watt
Best for 12000 Watt
Best for Inverter
Best for Natural Gas
Best for Home Standby
Westinghouse 12000 Peak Watt Tri-Fuel Portable Inverter Generator, Remote Start, Transfer Switch Ready, Gas/Propane/Natural Gas Powered, Low THD, Safe for Electronics, Parallel Capable, CO Sensor
Westinghouse
iGen12000TFc
30.2 x 25.2 x 26.6 Inches
191.0 Pounds
Ratings for Westinghouse (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
HOME BACKUP POWER, ≤3% THD: The Westinghouse iGen12000TFc tri fuel inverter generator provides whole home backup power that's safe for sensitive electronics; It also has a 50A outlet; Gasoline: 12,000W peak/9,000W running; Propane: 11,000W peak/8,100W running; Natural gas: 9,800W peak/7,200W running
POWERFUL ENGINE, VERY QUIET OPERATION: Eco Mode, insulation and mufflers keep this generator neighborhood friendly with as low as 64 dBA; A heavy duty 457cc Westinghouse 4-Stroke OHV engine runs up to 19 hours at 25% load on a 7.9 gallon fuel tank; Low oil shutdown and CO sensor included
Top 10 Dual Fuel Inverter Generators - Verified to Buy (October 2026)
- 1. Aceup Energy 4000 Watt Dual Fuel Inverter Generator Portable Quiet...
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- 3. WEN 6800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter Generator...
- 4. AIVOLT 8000W Dual Fuel Super Quiet Inverter Generator with Electric...
- 5. POXURIO 2450-Watt Dual Fuel Inverter Generator for Home Use, 1.6Gallon...
- 6. PowerSmart 3800 Watt Dual Fuel Inverter Generator for Home Emergency...
- 7. Westinghouse 11000 Peak Watt Dual Fuel Portable Inverter Generator, Remote...
- 8. WEN Quiet and Lightweight 4800-Watt Dual Fuel RV-Ready Electric Start...
- 9. BILT HARD Dual Fuel Gas & Propane Powered Generator 4500W,...
- 10. Westinghouse 4500 Peak Watt Super Quiet Dual Fuel Portable Inverter...
Top 10 Dual Fuel Inverter Generators Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- Aceup Energy
- PowerSmart
- WEN
- AIVOLT
- POXURIO
- Westinghouse
- BILT HARD
- Champion Power Equipment
- ERAYAK
- Pulsar
Related Dual Fuel Inverter Generators Guides
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Feature Topics
Top 8 Dual Fuel Inverter Generators Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. Skytech : 37,438 Yearly Feedback , Avg. Ratings 4.8
- 2. Acme Tools : 22,346 Yearly Feedback , Avg. Ratings 4.7
- 3. Amerisun Inc : 7,300 Yearly Feedback , Avg. Ratings 4.2
- 4. maXpeedingrods-us : 5,311 Yearly Feedback , Avg. Ratings 4.6
- 5. Whole Premium Store : 1,011 Yearly Feedback , Avg. Ratings 3.4
- 6. Desire Base Electronics : 477 Yearly Feedback , Avg. Ratings 4.6
- 7. Amazon.com : 386 Yearly Feedback , Avg. Ratings 4.7
- 8. AiVolt Direct : 335 Yearly Feedback , Avg. Ratings 4.8
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | Skytech | 37,438 | 4.8 |
| 🥈 | Acme Tools | 22,346 | 4.7 |
| 🥉 | Amerisun Inc | 7,300 | 4.2 |
| 4 | maXpeedingrods-us | 5,311 | 4.6 |
| 5 | Whole Premium Store | 1,011 | 3.4 |
| 6 | Desire Base Electronics | 477 | 4.6 |
| 7 | Amazon.com | 386 | 4.7 |
| 8 | AiVolt Direct | 335 | 4.8 |
[Get] Dual Fuel Inverter Generators Deals (✅Exclusively for Prime)
What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
Shop Prime Dual Fuel Inverter Generators Deals
What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Generators & Portable Power supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Dual Fuel Inverter Generators to buy for new October 2026?
CherryPicks’s Methodology for Evaluating Dual Fuel Inverter Generators
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Generators & Portable Power items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 218 of Dual Fuel Inverter Generators reviews based on our selection criteria. It helped us shortlist the top qualified and rated Dual Fuel Inverter Generators for Generators & Portable Power, We found that most customers choose Dual Fuel Inverter Generators with an average price of $859.52, and the top brands are Westinghouse, WEN, BILT HARD, Champion Power Equipment, PowerSmart, maXpeedingrods, Pulsar And DuroStar.
Then our expert-level editors reviewed all those quality items and selected the top 30 Dual Fuel Inverter Generators for you, We have researched hundreds of sellers and picked the top sellers for Generators & Portable Power, including Amazon Resale, Skytech, Acme Tools, Amerisun Inc, maXpeedingrods-us, Whole Premium Store, Desire Base Electronics, Amazon.com And AiVolt Direct. The Aceup Energy 4000 Watt Dual Fuel Inverter Gener... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 385 consumers with an average rating of 4.4.
We've helped a lot of satisfied users get the right Patio, Lawn & Garden product based on their needs, and save lots of time for them to pick Dual Fuel Inverter Generators to buy.
Jody is a freelance writer, a martial artist, and a video game player. He has a passion for greens and keeping the lawn neatly kept. He joined the team of our writers to provide a guide on how to keep the lawn, patio, and garden presentable.