For those surprise moments when the power goes out, a generator can be a big help to keep your house cold or warm, your stove and oven working, and your electronics charged. Propane generators are superior to gasoline generators in that propane doesn't go "stale," it's easier to cold-start, and it burns a lot cleaner.

Although they're a bit more expensive than gasoline generators, propane generators are ideal for those that want the most value out of their dollar. With this, we've come up with ten of the best propane generators to choose from to help you cope with your next outage.

Reviews of the Best Propane Generator 2021

Model Start/Run Wattage Propane Start/Run Wattage Inverter Start Type Editor’s Rating
Champion 8.5-kW Home Standby Generator
Check Price
0/0 0/8500 Electric Start 8.6
Champion 100263
Check Price
3400/3100 3060/2790 Electric Start 8.2
DuroMax XP5500EH Dual Fuel
Check Price
5500/4500 5225/4275 Electric Start, Recoil Start 7.9
Pulsar PG2200BiS
2200/1800 2000/1600 Recoil Start 7.5

See Also

Best Propane Powered Inverter Generators
Small Propane Generator

#1. Champion 8.5-kW Home Standby Generator Review

Living in area frequented by power blackout due to natural disasters can be very frustrating especially if the area is very cold. To avoid this Champion 8.5-kW Home Standby Generator is comes hardy to sort out all your power problems.

The unit is designed in a way that it can operate under any condition talk of sub-zero temperature or even extreme heat. The unit is totally automatic and is the quietest in class this means you do not wake up the neighbors when it goes on in the middle of the night.

Why Champion 8.5-kW Home standby generator

Reliable: this unit can operate in sub-zero or extreme heat (between -22° F and 104° F) with no warming kit necessary, plus the generator performs weekly self-diagnostic tests this makes it most reliable home standby generator.

Extremely powerful: when using propane as fuel it has the ability to provide 8500 watts continuous power while when using natural gas it produces 7500 watts these is enough to power any device.

Dual fuel technology: this generator engine is designed to runs using natural gas or propane; hence, the user has the option of choice on the fuel to use based on financial capability.

Clean power: our equipment safety is paramount, this generator produces clean power with less than 5% total harmonic distortion (THD) this mean all our sensitive electronics such as TVs, Laptops, and smartphones can be connected.


Easy to assemble, and easy to use. Great product buys at a great price!


Champion 8.5-kW Home standby generator has a 10-year limited warranty.

Champion 8.5-kW Home Standby Generator Review


  • Propane Running Watts: 8500
  • Natural Gas Running Watts: 7500
  • Noise Level from 23 ft.: 59 dBA
  • Inverter: no
  • Start Type:  Electric Start
  • Fuel Type:  Natural Gas, Propane
  • CARB Compliant: CARB Compliant

Our grades

Noise 9.9
Efficiency 0.0
Reliability/Customer Satisfaction 9.4
Power to Price Ratio 7.5
8.6 Average rating
View on Amazon
  • This unit is not very large and is very quiet as compared to outside (open) generators, its noise level is about 59.5 dBA
  • Champion support includes 10-year limited warranty
  • Easy to start, in case of power blackout it starts automatically
  • Reliable and durable (the most reliable backup generator)
  • EPA certified and CARB compliant in 50 states
  • This unit has no wheels which is a really big challenge when users want to transfer it to another place
  • Some users have complained that this unit vibrates a lot

#2. Champion 100263 (3100 Watt) - Dual Fuel Generator with Elecrtric Start

Looking to hold a beach party or go camping this weekend? Well, do you have enough power to lighten up the evening? Presenting the Champion 3400, dual-fuel inverter generator. This portable inverter generator by Champion is an efficient and pocket-friendly source of emergency power. It is quiet and is easy to carry around.

Champion is known to manufacture versatile power generators. Plus the Cold start technology ensures that there are no difficulties in starting the generator during winters.

Features of Champion 3400

The Duel Fuel Power is described by:

  • Electric Start: the electric start feature increases the convenience and ease of use.
  • Quiet Operation: For a portable generator it is not too loud to hurt your ears.
  • Duel-Fuel: You can use it with gasoline or propane. It also has high fuel efficiency. The total runtime on gasoline is 7.5 hours.
  • Warranty & Support: A 3-year warranty and lifetime support service is provided with the purchase of Champion 3400.


The Champion 3400 has quick access which lets you control the generator with ease. The Low-Oil shut off sensor ensures the operational integrity and safety. It always holds 0.6 quarts of oil as a buffer.

The reliable engine generates 3400 watts of power when starting and it runs at 3100 watts. There are only a few other generators which produce less than 3% THD of clean electricity.


To end this review, the Champion 3400 is a good emergency or outdoor power source. It works with smart technology which decreases the noise emitted by adjusting the throttle along with providing adequate fuel efficiency. Honestly, getting easy power has not been so easy before.

Champion 100263 (3100 Watt) - Dual Fuel Generator with Elecrtric Start


  • Starting Wattage: 3400
  • Running Wattage: 3100
  • RV Ready Outlet: Yes
  • Noise Level from 23 ft.: 59 dBA
  • Inverter: yes
  • Start Type:  Electric Start
  • Fuel Type:  Gasoline, Propane
  • CARB Compliant: CARB Compliant

Our grades

Noise 8.9
Efficiency 7.5
Reliability/Customer Satisfaction 9.0
Power to Price Ratio 6.7
8.2 Average rating
View on Amazon
  • Fuel Efficient
  • Can handle high power load
  • Ultraquiet operation
  • Easy to operate
  • Enabled with power cold technology
  • It can use both gasoline or propane fuels
  • Eco-friendly and EPA Certified product
  • Electric Start
  • The battery may wear down quickly if it is not used regularly
  • Price

#3. DuroMax XP5500EH Dual Fuel Generator 5,500 Watt with Electric Start

The induction of innovative dual-fuel generators on the market today seemingly rubs on the market value flop of traditional gas-fueled generators. And for good reason!

Are you taking your family out into the wilderness for a weekend? Better yet, are you and family friends looking to tailgate at the kids’ football game? Well, it might be hard for you to find a portable generator with a better bargain and one that beats the wattage of the DuroMax XP5500EH.

At a glance, this model is enfolded in heavy-duty tubular-like frame constructs, four-point separate motor mounts, a wheel kit, and flip-up stow away handles. But as the rule clearly stipulates, it is sensible for you to do some due diligence before buying any piece of machinery. Here’s a closer scrutiny as to why the XP5500EH might be the perfect dual fuel unit geared towards your preferences:

What is in the Package?

Here’s what the manufacturer includes in the packaging:

  • DuroMax XP5550EH Dual Fuel Generator
  • Flip-Up, Stow-Away Handles
  • 8 Pneumatic Knobby-Style, Solid-Fill Tires
  • Generator Maintenance Tool Kit
  • User Manual

Operation & Ease of Use

The DuroMax XP5500EH is a compact generator that is fairly easy to use for experienced generator operators. To get it up and running, you just have to flick its ignition switch. Even though it doesn’t have a remote start feature, the good thing is that it still rocks the standard recoil starter; for use as backup in case the battery is low on charge.

The power panel of the XP5500EH features 3 AC outlets – (1) 120/240V 30A (L14-30R), Duplex 120V 20A (5-20R) GFCI. It also features a DC outlet – a 12V 8A receptacle that allows you to easily charge up your batteries. Note that the twist-lock L14-30R receptacle ensures that the DuroMax XP5500EH is transfer switch ready – you can connect it to a breaker box to power your RV.

You’ll find this portable generator’s data center on the control panel. Here, all the information you need of the lifetime run-time hours is displayed for your convenience. A voltmeter lets you monitor this DuroMax’s power yield at any one moment; a handy feature especially when you want to be hands-on with the unit’s status and activity.

A built-in fuel gauge ensures that you conveniently keep an eye on its gas-level. Additionally, this unit comes with a light indicator that lets you know when the oil level gets too low.

There are additional built-in safety features to keep this portable generator safe when you’re away. In case the oil level gets too low, or if this generator is somehow overloaded, it is designed to automatically switch off.

Even though the XP5500EH may be technically movable, you might want to keep in mind that it weighs in at 127lbs and therefore, any attempts to manipulate and transport it without using special equipment might be too far-fetched. That being said, its wheel kit and stoke-away, flip-up handles should compensate for this lack of maneuverability.

Noise Level & Power

All thanks to the dual fuel capability of this model, the versatile XP5500EH presents you with 120/240V of power. When the XP5500EH is gasoline-powered, it provides a power yield of about 4500 running watts and 5500 surge watts. On the flip side, when it’s propane-powered, it provides a power yield of about 4275 running watts and 5225 surge watts.

Case in point – if you are going camping or tailgating, this unit might allow you to simultaneously power a number of appliances, for example – a coffee maker, rice cooker, blender, toaster oven, slow cooker, mixer, satellite receiver, and a RV refrigerator.

*You might want to be advised that this DuroMax model is unsuitable for powering sensitive electronic devices because of its relatively high THD (<12%).

With this model’s 4-gallon fuel tank, you can expect it to present you with a run-time of about 9hrs at 50% Load when running on gasoline at a fuel consumption rate of about 0.44GPH. However, when the generator is running on propane, you can expect it to present you a run-time of about 8hrs at 50% Load at 0.56GPH.

For a portable dual fuel generator with its weight and wattage, it is rather silent in operation. Enjoying a noise rating of about 69dBA, the XP5500EH doesn’t trade off on noise generation for wattage.

Verdict: Should You Buy It?

All things considered, the DuroMax XP5500EH is an affordable and durable portable dual-fuel generator that presents you with a relatively good run-time. And – it’s not only reliable; the versatility that this DuroMax poses is a cut above its conventional gas-powered counterparts.

If you are an RV traveler looking to buy a dual fuel generator because of its ease of use, quiet operation, and impeccable safety features – then, the DuroMax XP5500EH might just be a good buy for you. Nonetheless, if power is what you are out for, why not have a look at the DuroMax Hybrid Dual Fuel XP12000EH?

Do you have experience with this generator? What are your thoughts or tips? Please take a moment to let us know in the comments!

DuroMax XP5500EH Dual Fuel Generator 5,500 Watt with Electric Start


  • Starting Wattage: 5500
  • Running Wattage: 4500
  • Noise Level from 23 ft.: 69 dBA
  • Inverter: no
  • Start Type:  Electric Start, Recoil Start
  • Fuel Type:  Gasoline, Propane
  • CARB Compliant: CARB Compliant

Our grades

Noise 7.5
Efficiency 8.0
Reliability/Customer Satisfaction 8.0
Power to Price Ratio 8.3
7.9 Average rating
View on Amazon
  • Inexpensive
  • Compatibility to Several Outlets
  • Electric Start
  • Dual-Fuel Capabilities
  • Relatively Lightweight
  • EPA certified and CARB compliant in 50 states
  • Relatively Low Run-Time
  • No Remote Start

#4. Pulsar PG2200BiS - 2,200 Watt Dual Fuel Inverter Generator

The Pulsar PG2200BiS generator is a generator that has a reputation for being convenient and versatile. It is a fuel inverter generator that has a lightweight and compact design. This, therefore, makes it ideal for tailgating, camping, as well as other recreational activities that take place outdoors and require a generator to run smoothly.

This generator comes with a USB port which makes it easy to enjoy clean and safe electricity that is ideal for powering electronics that are known to be sensitive.

It also comes with the alternative of two different fuels. You can decide to fuel it with the use of gasoline or make use of liquid propane fuel.

That’s not all, the Pulsar PG2200BiS generator can be kept as close as 10 feet to the house because it makes use of Quiet Inverter technology.

As the owner of this generator, you can make use of it for a straight eight hours without having to turn it off for refueling.

The Pulsar PG2200BiS is a generator that is perfectly suitable for individuals that are making plans to go camping. The reason for this is while camping, you will be moving with quite a number of equipment which might make you a little heavy. This can be worsened by having to move from place to place with the extra load a generator will be.

However, if you are able to have access to light and effective source of energy such as Pulsar PG2200BiS, you won’t have to worry about moving about with so much extra weight.

Pulsar PG2200BiS - 2,200 Watt Dual Fuel Inverter Generator


  • Starting Wattage: 2200
  • Running Wattage: 1800
  • Noise Level from 23 ft.: 60 dBA
  • Inverter: yes
  • Start Type:  Recoil Start
  • Fuel Type:  Gasoline, Propane
  • CARB Compliant: CARB Compliant

Our grades

Noise 5.2
Efficiency 9.5
Reliability/Customer Satisfaction 8.0
Power to Price Ratio 6.9
7.5 Average rating
  • It is very portable
  • Good fuel efficiency
  • Set up is pretty easy
  • Feature USB outlet
  • Dual fuel capability
  • Parallel Compatibility
  • Not particularly silent in functionality
  • This does not start very easily when it is run on propane. Due to this, it might not be a very ideal device for people that are advancing in age

Best Propane Generator - Buyer’s Guide

When you're stuck in the dark during a power outage, you'd definitely want a backup generator to keep warm or cool and have essential appliances working. Before you invest in a generator, it's important to know what features to look for and what type of generator is best for your needs.

Home Standby Generator

These are the most expensive units and usually need to be installed by a professional. They are designed to turn on automatically when the power has gone out and they run a self-diagnosis to let you know when maintenance is required. You can either use propane, gasoline, or natural gas to operate this type of unit and they range from around 5,000 to 20,000 watts.

Portable Generators

These types of generators can run on gasoline, propane, or even both and provide anywhere from 3,000 to 8,500 watts. These are a lot easier to move around your home although it's best that they're placed at least 15 feet away from any structure since these units tend to produce dangerous levels of carbon monoxide. Many portable generators have electric starting and may or may not have a battery included.

Inverter Generators

Inverter units have a more complex engine compared to portable and home standby generators but are also quieter than most of their counterparts. They are designed to throttle up and down to match demand instead of running at maximum power the entire time. These units run more efficiently and give off fewer harmful emissions.

Why are Propane Generators Better than Gasoline Generators?

Propane generators (and dual types) are often the more ideal choice for most users for many reasons.

When properly stored, liquid propane doesn't spoil or go stale after a year like gasoline does. This saves a lot of time and trouble for when you need backup power in the future but don't want to go through the struggle of shopping for gasoline. In a lot of emergency situations, gasoline is rather hard to obtain since gas pumps are electric.

Burning gasoline gums up carburetors which can be a problem when you need the generator to work for long hours in an emergency situation. Propane units burn a lot cleaner and don't gum up the carburetor, even if it isn't used for months. This is the reason they start up easier whenever moment arrives, although you still can't operate propane units indoors.

Other Features to Look Out For

Many portable generator shave a push-button electric start to save you the trouble of pull-starting the engine. Standby stationary models have automatic starting which means they turn on as soon as the power shuts off without you having to do anything.

Generators can run on either gasoline or propane, and some units even allow you to switch between the two, better known as dual fuel models. Some can be converted with kits as well if you prefer to run it on natural gas.

It's best to know how much fuel you have left during those especially long power outages, which is why generators with a fuel gauge come in very handy. Some units have a low-oil shutoff feature which automatically turns off the generator to prevent damage to your engine.

Multiple outlets let you use the wattage by spreading the load, although this is only recommended if you're in a really tight spot at home or if you're on a campsite.

Transfer switches are highly recommended since it's safer to connect your home standby or portable generator to your circuit panel with only one cable. Portable models require you to flip several switches manually while with a standby model, the transfer switch turns on automatically. A majority of transfer switches are designed for a 220-volt input, which means you'll want to look for a generator of 5,000 watts or higher.


A generator is important to have whether you're caught in a power outage or need some power during a fun tailgate party or camping trip. Propane generators burn cleaner than gasoline ones, and with all the propane and hybrid products we reviewed above, we hope you'll find it easier to choose one that's best for your needs.