Best Propane Generators Review Guide For 2023-2024

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All the best propane generators provide an electric solution whenever there is a power outage.

However, the availability of gasoline to power the generator often becomes a challenge hence limiting your power options. But, that is not always the case when you have a generator that uses propane.

Propane is quite lighter than gasoline, and its storage is easy. It also burns less and guarantees to keep your generator running for an extended period, unlike when using gasoline.

Therefore, checking on the type of fuel your inverter generator uses before committing to buy is a crucial part of the process.

However, with so many propane portable inverter generators on the market, choosing the right one for your needs can be a complex adventure.

There are several aspects to put into consideration to ensure that the choice you make is convenient.

In this review guide, we’ll review the best propane generators on the market and share a brief buyer’s guide to help you in your decision-making. To see our picks and find out even more keep reading our Best Propane Generators Review Guide For 2023-2024.

Westinghouse Propane Generator WGen9500DF

Westinghouse is a brand of generators that is mainly known for industrial options that are ideal for heavy-duty usage because of their power rating.

The Westinghouse WGen9500DF is a dual fuel Portable Generator that can be powered using either gas or Propane. It offers one of the highest power output rating in this list.

When powered by gas, it is rated at 12500 watts peak and 9500 watts running.

When powered with Propane, it is rated at 11200 watts peak and 8500 watts running. Speaking of the engine, this generator is powered by a 457 cc Westinghouse 4-stroke engine.

Coming to connectivity, there are a ton of receptacles on this generator such as:

• Couple of GFCI 120V 5–20R Standard Household Receptacle
• One Transfer Switch Ready 120V L14-30R
• One RV Ready 120/240V 14–50R
• To start the generator, you can either use the push button or a remote key fob (up to a distance of 260 feet). You also get a 3-year warranty with this generator.

Highlights:

• Peak power output rating of 11200 watts (with Propane)
• 4-stroke 457 cc engine
• 3-year long warranty
• Comes with various receptacles
• Perfect option for heavy-duty usage
• Comes with easy remote start option
• All receptacles have rubber covers
• Highly powerful engine for high power output
• Quite an expensive propane generator

Specs:

• Brand Westinghouse Outdoor Power Equipment
• Wattage 9500 watts
• Item Dimensions LxWxH 27.2 x 26.1 x 26.5 inches
• Item Weight 211 Pounds
• Color Blue
• Voltage 12 Volts
• Engine Type 4 Stroke
• Total Power Outlets 6
• Engine Displacement 457 Cubic Centimeters
• Ignition System Type Electronic

About this item:

• 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start With Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank With Fuel Gauge
• Features Two GFCI 120V 5–20R Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R, and One RV Ready 120/240V 14–50R; All Outlets Have Rubber Covers for Added Safety
• Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
• Plug-and-Play: Comes With a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
• Westinghouse WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas or Propane Powered-Electric Start-Transfer Switch & RV Ready, CARB Compliant

Durostar Propane Generator

DuroStar is a highly popular brand of Portable Generator that makes a wide range of options for different types of users out there with different requirements in terms of power output or fuel type.

The DuroStar DS10000EH is Dual Fuel Portable Generator, which supports both Gasoline and Liquid Propane. This is one of the options out there that offer a great balance between heavy-duty generators and consumer-grade generators.

It is able to do this by offering a peak power output of 10000 watts and continuous power of 8000 watts (when run using gas).

You can get this power output with the help of the 439 cc engine, which is rated at 18 HP. Coming to the receptacles, you get:

• Couple of 120V Household style outlets
• One 120V 30A Twist Lock outlet
• One 120/240V 30A Twist Lock outlet
• One 120/240V 50A Heavy Duty outlet
• A voltmeter and a 12V DC charging port (for charging external batteries)

And just like the previous propane generator, this one also comes with a 3-year long warranty for peace of mind. Although the build quality offered by this propane generator is good, the receptacles don’t have any covers. This is important for an RV ready generator like this that is made for outdoor usage.

Highlights:

• Peak Power output rating of 10000 watts (when run using gas)
• 18 HP 439 cc engine
• 3-year long warranty
• RV ready generator with various ports
• Offers a balance between industrial and consumer-grade options
• Includes multiple ports for power output to various devices
• Outlets don’t have rubber covers

Specs:

• Pattern Name: Generator
• Brand DuroStar
• Wattage 10000 watts
• Item Dimensions LxWxH 40 x 29 x 27.5 inches
• Item Weight 229 Pounds
• Color Red/Black
• Voltage 120 Volts
• Engine Type 4 Stroke
• Engine Displacement 439 Cubic Centimeters
• Frequency 60 Hz
• Ignition System Type Electronic

About this item:

• Plenty of Power – With 10,000 starting watts and 8,000 running watts, this unit can handle heavy loads, from lights and a refrigerator to a home air conditioner and high amperage power tools
• Dual Fuel Technology – This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
• Powerful Engine – The DuroStar 439cc OHV engine is a workhorse that provides plenty of power to handle multiple jobs, from powering high voltage appliances to heavy duty power tools
• MX2 Technology – Get the maximum power from each of the 120-volt receptacles. Choose between operating the generator at both 120V and 240V simultaneously, or at 120V only with full power. Ideal for usage with RVs
• Fully Featured Power Panel – The power panel includes a wide selection of outlets for maximum compatibility in your applications including: (2) 120V household GFCI outlets, (1) 120V 30A twist lock outlet, (1) 240V 30A outlet, and one 240V 50A outlet. The panel also includes a voltmeter and 12V DC charging posts for charging external batteries

Duromax Fuel Propane Generator

As you can tell by its name, DuroMax is a sub-brand of DuroStar that makes more powerful options that are ideal for industrial usage because of the higher power output.

The DuroMax XP12000EH is a Dual Fuel Portable generator powered by a 4-stroke 457 cc engine, which can run either on gas or propane. It can be another great option as a heavy-duty generator with a peak power output of up to 12000 watts and a continuous power of 9500 watts (when run with gas).

Receptacle panel consists of:

• Couple of 120V / 20A Household style outlets
• One 120V / 30A Twist Lock outlet
• One 120/240V 30A Twist Lock outlet
• One 120/240V 50A Heavy Duty outlet

As you saw with the DuroStar generator, this one also comes with a 3-year long warranty that is always great to have. A great thing about this generator is that it has multiple ports in it that allows you to use it at your home or with an RV.

Best Features:

• Power output rating of 12000 watts (with gas)
• 4-stroke 457 CC
• 3-year long warranty
• Approved in 50 states for safety
• Offers multiple ports for ease of use
• High power output for heavy load devices and appliances
• Long warranty for reliability and durability
• A bit expensive for some users
• No covers for outlets

Specs:

• Pattern Name: Generator
• Brand DuroMax
• Wattage 12000 watts
• Item Dimensions LxWxH 30 x 29 x 26 inches
• Item Weight 224 Pounds
• Color Black and Blue
• Voltage 240 Volts
• Engine Type 4 Stroke
• Engine Displacement 457 Cubic Centimeters
• Frequency 60 Hz
• Runtime 8 hours

About this item:

• Powerful DuroMax Engine: the XP12000EH is powered by a DuroMax, 457cc OHV engine.
• Dual fuel technology: the ability to run on propane or gasoline allows the freedom and flexibility of fuel choice. Protects your investment by automatically shutting the generator off when it senses that the oil is low
• Plenty of power: with 12,000 starting watts and 9, 500 running watts, This unit can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools.
• Maximum power: with DuroMax MX2 technology, get the maximum power from each of the 120 volt receptacle. Choose between operating the generator at both 120 V and 240 V Simultaneously, or at 120 only with full power.
• Powering everyone anywhere: like all DuroMax generators, the XP12000EH is EPA and CARB approved For use in all 50 States.
• Engine Type: 4-Stroke

Champion Power Equipment Propane Generator

In comparison with other brands out there, Champion is a much smaller brand of Portable Generator but makes multiple options for users who are on a budget.

Champion’s Dual Fuel Generators can be another great pick if you are looking for a budget offering for simpler usage.

The Champion Power Equipment 200914 is an open frame generator with dual fuel technology. It comes with a decent peak power output of 4250 watts and a continuous power of 3500 watts, when powered by gasoline.

The peak power is also same when run on propane but the continuous power is 3150 watts. So, it is not the best for heavy-duty applications. Just like the previous Wen propane generator, this one also comes with a 224 cc engine, which is quite common at this price range.

Although, unlike other budget options out there, this one comes with a 3-year long warranty. In fact, it even offers a great build quality to the user that is always great to have. Even though you have an open frame design, this propane generator is quite silent, thanks to its engine design.

Ports on this generator are:

• One 120V 30A RV style Outlet
• Two 120V 20A Household Outlets
• 12V DC Outlet with dual USB adapter

Highlights:

• Peak Power output of 4250 watts (with gas and propane)
• Small 224 cc Engine
• 3-year long warranty
• Offers a silent and quiet engine for peace of mind
• Great option for users on a budget
• Only 120V outputs. No 240V Outputs
• Not the best option for heavy-duty usage

Specs:

• Brand Champion Power Equipment
• Wattage 4250 watts
• Item Dimensions LxWxH 27.9 x 23.4 x 21.7 inches
• Item Weight 90 Pounds
• Color Dual Fuel Technology
• Voltage 120 Volts
• Engine Displacement 224 Cubic Centimeters
• Runtime 22 hours
• Output Wattage 4250 Watts
• Fuel Type Gasoline, Liquefied Petroleum Gas

About this item:

• 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
• 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

Wen Propane Generator

You can find a wide range of affordable appliances and power tool options from WEN apart from its propane generator option that we have mentioned in this review guide.

The Wen DF475T Dual Fuel Portable Generator is one of the best options out there if you are looking for an affordable model. It is one of the cheapest models because it is made for smaller power loads or for using smaller appliances.

You get a peak power output of 4750 watts and continuous power of 3800 watts with this generator when powered by gasoline. If powered by propane, the peak power is 4350 watts and continuous power is 3500 watts.

This small power output rating is offered by a small 224 cc engine, which is expected at this price range. Although unlike other budget options, this propane generator is CARB compliant, that is always great to have. And as you would expect from any other budget brand, Wen only offers a 2-year long warranty.

Ports include:

• Two 120V 5-20R GFCI outlets
• One 120V / 240V NEMA 30A L14-30R Twist-Lock
• One 12V DC cigarette-lighter-style plug

Highlights:

• Peak Power output of 4750 watts (for gas)
• Small 224 cc Engine
• CARB compliant propane generator
• Affordable price tag for users on a budget
• Decent performance for simpler applications
• Electric start option for ease of use
• Not suitable for large power applications
• Only a 2-year long warranty

Specs:

• Brand WEN
• Wattage 4750 watts
• Item Dimensions LxWxH 23.2 x 17.5 x 18.5 inches
• Item Weight 105.8 Pounds
• Color CARB Compliant
• Engine Type 4 Stroke
• Engine Displacement 224 Cubic Centimeters
• Output Wattage 4750 Watts
• Fuel Type Gasoline, Liquefied Petroleum Gas
• Tank Volume 4 Gallons

About this item:

• Switch between gasoline (4750 surge watts, 3800 running watt) and propane (4350 surge, 3500 running) with the simple turn of the selection dial
• Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
• Electric start powers the 224cc 4-stroke OHV engine with the turn of a key
• 4-gallon tank provides up to 11 hours of half load run time
• Includes two 120V GFCI outlets (5-20R), a 120V/240V NEMA 30A twist lock (L14-30R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a wheel and handle kit, a 47-inch LPG connection hose, and a 2-year warranty

A-iPower Propane Generator

A-iPower Propane GeneratorA-iPower has been providing high quality products across America for 30 years. They dual fuel generator is a gas and propane powered machine.

It comes with a powerful 459 cc OVH 4 stroke engine which is powerful enough to cater to your needs. It produces 12,000 starting watts with 9,000 running watts of power when you use gasoline. However, when you use propane gas, it uses 10,800 starting watts with 8,100 running watts.

This generator comes with a run time of 7 hours on 100% load and 9 hours on 50% load. As it comes with electric start capability, you can easily and conveniently turn it on.

Its panel consists of:

• Four GFCI 120 V
• One 120V NEMAL 5-30R
• One 120/240V NEMA L-14-30R
• One multifunctional Port USB Ready

Highlights:

• 4-stroke engine
• Ideal for both consumer-grade usage
• Comes with various ports for flexibility
• Electric start
• Longer run time
• Low oil alert and low oil automatic shutdown

Specs:

• Brand A-iPower
• Wattage 12000 watts
• Item Dimensions LxWxH 27 x 22 x 21 inches
• Item Weight 214 Pounds
• Color Whole House Backup Emergency
• Engine Type 4 Stroke
• Runtime 7 hours
• Fuel Type Gasoline, Liquefied Petroleum Gas
• Tank Volume 7 Gallons

About this item:

• The A-iPower SUA12000 Dual Fuel generator produces 12,000 starting watts with 9,000 running watts of power with gasoline and 10,800 starting watts with 8,100 running watts with propane (LPG)
• Powerful 459 cc OHV 4 stroke engine with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year
• Large 7 gallon gasoline fuel tank provides average run time of 7 hours at 100% load and 9 hours at 50% load
• Complete with Electric Start capability allowing you to quickly, easily, and conveniently start up your generator whenever you need it
• Outlets include 4 x GFCI 120V 20A NEMA5-20R, 1 x 120V 30A NEMAL 5-30R, 1 x 120/240V 30A NEMA L-14-30R, 1 x 12V83A Multifunction Port USB Ready All outlets include Rubber Covers for an additional layer of Safety

All Power America G12000EGL Propane Generator

All Power America is a reliable brand that is well-known for providing high quality products that include propane generators, water pumps and pressure washers.

The G12000EGL is a dual fuel generator with 459cc OHV air cooled Engine. It is equipped with 8 gallons can gasoline tank. On half load, this propane generator can last for about 10 hours.

Being compact and portable, this generator is a perfect choice for tailgating, camping, mobile homes or as a power back up for homes.

The receptable panel consists of:

• 2x AC Duplex 120V Outlet
• 1x 120V/240V Twist-Lock Outlet
• 1x 120V Twist-Lock Outlet
• 1x 120/240V 50A Outlet

This propane generator is EPA certified and Non C. A. R. B. complaint. It automatically shuts down when the oil reaches low level.

Best Features:

• Wide range of applications
• 8 gallons tank capacity
• Easy to use and transport
• Durable
• EPA certified
• Low-oil level shut down
• Electric start

Specs:

• Brand All Power America
• Wattage 12000 watts
• Item Dimensions LxWxH 31 x 24 x 24 inches
• Item Weight 245 Pounds
• Color Black/Red
• Voltage 240 Volts
• Runtime 10 hours
• Output Wattage 12000 Watts
• Fuel Type Gasoline, Liquefied Petroleum Gas
• Tank Volume 8 Gallons

About this item:

• 12000 watt peak power, 9000 watt rated power(GAS); 9000 watt peak power, 7250 watt rated power(LPG)
• 18 HP 459cc OHV air cooled engine; Running time: 10 hrs @ 1/2 load; Operating Noise 76 dB
• Electric & Recoil Start; 8 Gallon Fuel Capacity; Low Oil Level Shut Down
• 2x AC Duplex 120V Outlet, 1x 120V/240V Twist-Lock Outlet, 1x 120V Twist-Lock Outlet, 1x 120/240V 50A Outlet. Flat Free Wheel Kit inluded
• EPA Certified. Non C. A. R. B. Compliant, not available to ship to California

Best Propane Generators Buying Guide For 2023-2024

If you are planning to buy a portable generator, then we recommend you to invest in dual fuel type generators, which can be powered using either gasoline or propane.

These are extremely useful if you want a power source while in a remote area, camping, RV, during emergency power outages etc.

We have selected some of the Best Propane Generators and presented in the list above. Different models mentioned in this list are made for different users and applications.

Hence, we have mentioned all of the major features and options of the various propane generators mentioned in this review guide.

These can be quite handy to understand the differences between these models and choose the best one for you. Although, some of you might be still confused while buying the perfect propane generator.

Therefore, we are here with a detailed buying guide related to the best propane generator out there. As a result, you can easily find the perfect propane generator after going through the following points one by one:

Power Output:

One of the most important things to check while buying a given propane generator is to ensure that it is optimum for your given requirements.

While some of you might want a generator for consumer-grade applications, others might be looking for one for industrial usage. The major difference between such models is their power output rating that is given watts.

It includes options like 4000 watts or 12000 watts depending on the model that you buy. As you would expect, the higher power output rating of 12000 watts is more ideal for industrial usage.

On the other hand, a 4000-watt propane gas generator is more ideal for using at your home whenever you have a power cut.

Engine Capacity:

Just per its name, these propane generators are powered by a gas engine for their functioning.

The gas engine is responsible for powering dynamo of the generator that is responsible for generating all of the required electricity. And just like the gas engine of a vehicle, this engine capacity is given in CC.

You can find options like 200 CC or 400 CC gas engines in different propane generators available out there. Out of these two options, the higher 400 CC engine capacity rating offers better performance to the user.

Although, you can also expect higher fuel consumption with such higher engine capacity ratings.

Engine Power:

Another way to get an idea of a propane generator is to check its engine power rating. Just like a typical gas engine, this power rating tells you about its performance.

And since these generators are powered by a gas engine, checking this rating is highly important. While some of them come with an engine power rating of 10 HP, more powerful options might even have an engine power rating of 18 HP. As you would expect, the higher engine power rating is more ideal for industrial usage.

But, just like engine capacity, a higher engine power rating results in higher fuel consumption, which is something that you should keep in your mind.

Output Ports / Receptacles:

If you are using a propane generator away from your home, the chances are that you are going to connect multiple electric appliances with it.

This is simply due to the reason that you might be using multiple devices at once. Although to make this possible, you will need to have multiple ports in your given propane generator for connecting various appliances at the same time.

As a result, a lot of the generator models out there come with different output ports like standard household ports, transfer switches, RV ports, USB ports, and various others.

Generally, any generator that has multiple ports is considered to be a highly practical and a better option overall.

Warranty and Reliability:

There are a lot of moving parts in any given propane electricity generator. This includes things like the gas engine, the dynamo, and various other gearing parts.

You can even find electronic components in a given platform generator that are quite important for proper electricity generation.

Although, if you use your generator quite a lot, all of these different parts can face a lot of wear and tear over time. Due to this, most of these come with a 2 year or a 3-year long warranty for peace of mind.

Conclusion:

A propane generator allows you to generate electricity using propane gas that makes them highly practical for remote usage. You can even use these generators for heavy-duty and industrial usage if needed.

Thus, we are here with the best propane generators in this review guide, along with their major features and options.

If that is not enough for you, you can even find a detailed buying guide in this review guide. This buying guide will take you through the various things related to propane generators that you should know before buying one.

Although, if you are still confused, then you can consider going with one of the following recommendations:

The Westinghouse propane generator is the most powerful option present in this review guide. It comes with a highly powerful 457 cc engine, which can be powered using gas or propane.

It is also able to generate a peak power output of up to 12000 watts that is more than enough for most users.
If you are on a budget, then you can go with the Duromax Fuel Propane Generator.

Despite being the cheapest option in this review guide, it comes with a decently powerful 457 cc engine. It can offer up to 12000 watts of electric output that is quite great.

You should also consider the DuroStar propane gas generator as it offers a great value for money. While it has a justified price tag, its 10000-watt peak power output rating is ideal for both industrial grade as well as consumer-grade usage thanks to its 440 CC gas engine.

Thanks for taking the time to read our Best Propane Generators Review Guide For 2023-2024.