If you’re looking for a generator for your home or for use on the go for an RV or worksite, consider a generator that runs on propane


Propane is inexpensive compared to gasoline and can be stored for up to a year, which makes it a very handy fuel for generating electricity off the grid. Although there are almost no generators that run solely on propane, dual fuel generators that run on either gasoline or propane are abundant, and there are even some tri-fuel generators on the market.

Choosing the best propane generator for your needs can be challenging, since there are a lot of generator options on the market that vary in portability, power, runtime, and usability. We reviewed the top 10 generators that run on propane by poring over customer reviews and technical specifications. We paid special attention to the starting and running power when using propane rather than gasoline, since this determines how many and which appliances you’ll be able to plug in. Running time on a standard propane tank and the number of outlets available were also important considerations in our review, since these can determine how well a generator will work for your needs.

Top 10 Propane Generators review 2021

The table below highlights the best portable propane generators currently on the market and summarizes the features that set them apart. Continue reading for detailed reviews of each generator complete with the pros and cons of each model. Our buying guide provides more information about how to choose the propane generator that is right for your needs. And in the end, we announce our favorite generators from the round-up.























Editor’s Choice








1. Westinghouse WGen3600DF


Dual-fuel generator with a sturdy design, both push-button and remote start, and enough power for a home full of appliances

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9.8



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Best Value for Money








2. A-iPower SUA12000ED


A mighty generator with 10,800W of output on propane, can withstand any weather and is highly maneuverable for its weight

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9.5



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Best for Extended Runtime








3. FIRMAN H03652


Portable generator with extended runtime on propane of about 15 hours at half power

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9.5



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Mightiest Generator








4. Pulsar G12KBN


A dual-fuel generator with plenty of handy features including low oil shut off and a 3-in-1 digital meter; boasts of 10,800W peak output

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9.5



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Best Inverter Generator








5. Champion 3400-Watt Dual Fuel Inverter, 100263


Relatively lightweight inverter generator with more stable power output great for electronics

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9.3



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Best for Usability








6. Champion 76533


Great performance on propane and the Intelligauge display for easy tracking of performance and runtime

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9.0



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Budget Pick








7. DuroMax XP4850EH


The most affordable generator with a great power output for the money and an impressive 20-hour runtime on propane

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8.7



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8. WEN DF1100T


A powerful generator packed with all the essential outlets and features you’ll love; has an electric start for your convenience

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8.7



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9. FIRMAN H08051


Extremely powerful generator with an 8-gallon tank with integrated fuel meter, surprisingly easy to move despite weight

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8.7



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Best Compact Generator








10. DuroMax XP2000EH


Incredible value for money and perfect for beginners – this drum set includes a practice pad, stand, carry bag and drum sticks

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8.5



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51.

Westinghouse WGen3600DF – Editor’s Choice





Features




Engine: 212сс Westinghouse OHV 4 stroke

Peak/rated output: 4650/3600W (gasoline), 4180/3240W (propane)

Fuel tank capacity: 4 gal

Runtime: 13.5 hrs (1/2 load)

Outlets: AC Outlets: Duplex 120V 20A (A5-20R), 120V 30A (L5-30R), 120V 30A (TT-30R)

Noise level: 69 dBA

Warranty: 3-year residential / 1-year commercial


More features: remote start, circuit protected, low-oil shutoff; EPA, CSA, CARB compliant





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9.8






This dual-fuel generator from Westinghouse is set apart by it’s incredibly easy to use push-button start and remote start via a key fob, similar to the starting mechanisms found on modern luxury cars. Once running, the generator is rated for 3,600 W on gasoline with a maximum surge power of 4,650 W and the four-gallon tank is able to run for 12 hours at half-load. The generator only offers two standard AC power outlets, but also comes with an RV-ready 30-amp outlet and a DC port for battery charging. At over 100 pounds and nearly two feet across on each side, the generator is certainly not easy to move around – especially when loaded with gas – but users appreciated the sturdy wheel design. Westinghouse also offers a three-year warranty on this unit, and the generator is CARB-compliant.

Performance on propane: When running on propane, this generator has a surge power of 4,180 W and a continuous power output of 3,240 W – enough to power a home full of appliances. On a standard backyard propane tank, the generator can run for up to 12 hours at half-power.





Pros


4,180 W surge power on propane


12-hour runtime at half power


RV-ready 30-amp outlet



Cons


Only two AC ports















52.

A-iPower SUA12000ED – Best Value for Money





Features




Engine: 459cc, single-cylinder, 4-stroke, air-cooled, OHV

Peak/rated output: 12,000W/9,000W (gasoline); 10,800W/8,500W (propane)

Fuel tank capacity: 7 gal

Runtime: 5 hrs

Outlets: (4) NEMA 120VAC 20A;

(1) NEMA 120VAC 30A, L5-30R Twist-Lock; (1) NEMA 120/240VAC 50A L14-50R Industrial-Grade Outlet; (1) 12VDC 8.3A

Noise level: 69dBA

Warranty: 1-year limited


More features: weather resistance outlet covers; push-button start





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9.5






Getting a highly portable dual fuel generator can be quite difficult. Most of the models are in the market; this one included is quite heavy, which can make moving them from place to place extremely difficult. This is, thankfully, not the case for this model.  It has larger than average tires that, when properly inflated, make moving the generator over any terrain very easy. The flip-up handle another nice touch. It is quite solid and locks into place when you lift the generator. This helps to make this model exceptionally portable once you have it unloaded from your vehicle.

This unit is also ready for any type of weather and power outage. Not only does it have plenty of outlets, but each one has its own weather-resistant cover. This makes it a lot safer to utilize if there is still any precipitation coming down.

No matter what type of fuel you choose to use with this model, you can rest assured that you will get plenty of power. You are also guaranteed to have an easy time getting the motor started, thanks to the included push-button start. Just make sure to keep the battery charged for this, as you will otherwise need to use the pull cord. While the generator is running, you can easily see how much power is being used thanks to the digital output gauge.

Though the amount of power generated by this appliance is really nice, it does come at a cost. This particular generator is quite loud. You will want to make sure to keep it away from any of your neighbor’s homes for that reason. This louder than average design also makes this a poor choice for any camping outing.





Pros


Push-button start


Weather-resistant outlet covers


Air-cooled


Easy to read output gauge


Flip-up handle



Cons


Loud













53.

FIRMAN H03652 – Best for Extended Runtime





Features




Engine: Max Pro Series 208cc

Peak/rated: 4550/3650W (gasoline), 4100/3300W (propane)

Fuel tank capacity: 5 gal

Runtime: up to 14 hrs

Outlets: (1) TT-30R (RV Ready) 120V 30A, (2) 5-20R Duplex 120V 20A, (1) L5-30R 120V 30A

Noise level: 68 dBA

Warranty: 3-year


More features: extended propane hose (5.5ft)





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9.5






This smaller generator from FIRMAN looks at first glance like it’s larger cousin, but there are some important differences between the two. This generator is less powerful – it maxes out at 4,550 W of surge power and 3,650 W of continuous power on gasoline. The gasoline reservoir is also smaller, at only five gallons, but with the lower power output it is still able to run for 14 hours at half power. Plus, users love the integrated digital fuel gauge for keeping track of remaining runtime. At 112 pounds and paired with a sturdy set of wheels, the generator is relatively portable but still heavy and bulky for extended movement. In addition, although it comes with an RV-ready 30-amp outlet, note that the generator does not have a DC port for charging a battery.

Performance on propane: When running on propane, this generator is able to output 4,100 W of surge power and 3,300 W of continuous power. On a standard 20-pound tank, the generator is able to run up to about 15 hours at half power.





Pros


14-hour runtime at half power


RV-ready 30-amp port


Three-year warranty



Cons


No DC port for battery charging













54.

Pulsar G12KBN – Mightiest Generator





Features




Engine: 457cc, single-cylinder, 4-stroke, air-cooled, OHV

Peak/rated output: 12,000W/9,500W (gasoline); 10,800W/8,550W (propane)

Fuel tank capacity: 8 gal

Runtime: 12 hrs

Outlets: (4) 120V 20A AC outlets, (1) 120V/240V 30A twist-lock outlet, (1) 120V/240V 50A outlet, (1) 12V DC output

Noise level: not specified

Warranty: 1-year limited


More features: dual fuel; low oil shut-off, 3-in-1 digital meter, and automatic voltage regulation





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9.5






If you are in the market for a powerful and easy to set up dual fuel generator, then this model should be high on your list. For starters, its powerful engine can really crank out a ton of power. When its running on gas, it can put out an astounding 12,000W on startup with 9,500W while running. As you would expect, it does lose a bit of power when it is being run on propane, but not nearly as much as some of its competitors. It is still capable of putting out 10,800W on startup and 8,550W while running.

Amazingly, this machine is still able to run for a good long time even while putting out these outstanding amounts of power. Even if you have this model on half a load consistently, you should still expect it to easily run for about 12 hours at a time, regardless of its fuel source. Of course, since propane is a bit more efficient, it can usually run longer on this type of fuel than it can off of its 8-gallon gas tank.

This generator also comes loaded with tons of features. It has a low oil shut-off and an easy to read voltage output regulator. Best of all, it comes with a plethora of outlets that make it easy to hook up pretty much anything, regardless of what you want to power. Its foldout handles are a nice touch for storage, but they do make moving this generator a little bit tougher. This is mostly because this machine is quite heavy, so even wheeling it between locations might be a bit tricky, even though it comes equipped with good wheels.





Pros


High wattage output


Multiple outlets to choose from


Dual fuel


Low oil shut-off


Voltage regulator


Long runtime


Fold-down handle



Cons


Very heavy













55.

Champion 3400-Watt Dual Fuel Inverter, 100263 – Best Inverter Generator





Features




Engine: Champion 192cc, 4-stroke

Peak/rated output: 3400W/3100W (gasoline), 3060W/2790W (propane)

Fuel tank capacity: 1.6 gal

Half-load runtime: 15 hrs gasoline / 29 hrs propane

Outlets: 120V 30A (TT-30R), 120V 20A Duplex (5-20R), 12V DC Automotive

Noise level: 59 dBA

Warranty: 3-year


More features: eco-friendly, low oil shut-off





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9.3






This compact dual fuel generator from Champion is incredibly expensive for the amount of power it delivers, but the advantage gained in portability and quietness when running can be worth the extra money. The generator outputs up to 3,400 W of surge power when running on gasoline and 3,100 W of continuous power, although the runtime is limited to 7.5 hours at one-quarter power since the gas tank is relatively small. The face of the generator offers both an RV-ready 30-amp outlet as well as a DC port for battery charging, although there is no meter for keeping track of used wattage or fuel levels. At under 100 pounds, users appreciated how portable this generator is – although the wheels can clog up on muddy ground. The generator comes backed by Champion’s three-year warranty and lifetime technical support from the company.

Performance on propane: The generator performs relatively well on propane, offering about 3,100 W of surge power and 2,750 W of continuous power. In addition, since the unit is not limited by the gas tank, it can run around 12 hours at half power on a standard propane tank.





Pros


Excellent portability


RV-ready 30-amp outlet and DC port


Three-year warranty and lifetime support



Cons


No fuel or power meter


Wheels can clog on muddy ground

















56.

Champion 76533 – Best for Usability





Features




Engine: Champion 224cc, 4-stroke

Peak/rated output: 4750W/3800W (gasoline), 4275W/3420W (propane)

Fuel tank capacity: 3.4gal

Half-load runtime: 9 hrs gasoline / 10.5 hrs propane

Outlets: 120V 30A Locking (L5-30R), 120V 30A (TT-30R), 120V 20A Duplex (5-20R)

Noise level: 68 dBA

Warranty: 3-year


More features: folding handle with never-flat tires





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9.0






This dual fuel generator from Champion was designed with safety and usability in mind. It offers a locking fuel selector switch that ensures you won’t accidentally switch fuels when plugging in appliances, as well as an electric motor start switch and a built-in surge protector for the outlets. On gasoline, the generator outputs 3,800 W, can surge up to 4,750 W, and can run for up to 9 hours on a full tank. Although having only two AC outlets can be somewhat limiting, the generator also comes with a 30-amp RV-ready outlet. Users’ favorite feature is the Intelligauge display, which gives an easy-to-read continuous measurement of the wattage being drawn from the generator so that it is easy to track performance and remaining runtime. Champion offers a three-year warranty but backs up this product even further with lifetime technical support from the company.

Performance on propane: You can draw out up to 4,275 surge and 3,420 continuous watts from this generator if you run it on propane. Thus, there is not a much difference between the genera