The Ultimate Guide to Finding the Best Propane Generators in 2023

As we step into 2023, reliable power solutions are more critical than ever. One of the top contenders for clean and efficient energy is propane generators.

In this ultimate guide, we’ll explore the advantages of using propane generators, factors to consider when choosing one, and our top picks for the best propane generators available in 2023.

Key Takeaways

  • Propane generators are a cost-effective and eco-friendly option for reliable power solutions. They offer greater fuel efficiencylower environmental impact, and improved storage and safety compared to gasoline or diesel options.
  • When choosing a propane generator in 2023, consider factors such as power output, size and portability, noise level, fuel consumption, warranty and support options offered by the manufacturer, and additional features like automatic transfer switches or remote monitoring capabilities.
  • The DuroMax XP12000EH Propane Generator is our top pick for the best overall propane generator due to its dual-fuel capability with flexible fuel options (propane or gasoline), high power output of up to 12,500 peak watts on gasoline mode,and various safety features. However,it should be noted that it weighs 211 pounds making it less portable than smaller models.

Overall, it’s important to prioritize safety when using propane generators by keeping them at least 20 feet away from structures outdoors due to exhaust gases while enjoying its economic benefits over time!

Best Propane Generators

Advantages Of Propane Generators

Propane generators offer several advantages over gasoline or diesel options, including greater fuel efficiency, lower environmental impact, and improved storage and safety.

Fuel Efficiency

Fuel efficiency is a significant advantage of propane generators, making them an attractive option for homeowners and businesses seeking cost-effective power solutions.

The clean-burning nature of propane ensures that these generators consume less fuel compared to their gasoline or diesel counterparts while providing the same amount of power output.

Propane’s high-energy content contributes to its efficient performance in generators, leading to lower operating costs over time. Additionally, unlike gasoline which deteriorates when stored for long periods, propane has an indefinite shelf life and maintains its potency even after extended storage durations.

Environmental Impact

Propane generators are revered for their eco-friendly features, which contribute significantly to the reduction of air pollution. They produce far fewer particulates and toxins compared to gas and diesel-powered alternatives, making them a better choice for the environment.

Additionally, propane is a cleaner-burning fuel that results in lower carbon emissions during combustion. By choosing a propane generator over other options available on the market, individuals or businesses demonstrate an active commitment to protecting our planet’s resources.

Storage And Safety

Proper storage and safety are essential aspects to consider when using a propane generator. One significant advantage of propane over gasoline is that it has a longer shelf life, making it ideal for long-term storage without the risk of deterioration.

To ensure safe operation, always place your propane generator outdoors at least 20 feet away from any structures. This distance helps minimize risks associated with carbon monoxide poisoning and potential fire hazards.

Regularly inspect your equipment for signs of wear or damage, such as rust or loose connections, which could lead to gas leaks or malfunctions. Lastly, don’t forget to equip your home with carbon monoxide detectors near sleeping areas as an added precaution against exhaust gases emitted by the generator during operation.

Factors To Consider When Choosing A Propane Generator

Consider the power output needed for your intended use, the generator’s size and portability, its noise level, fuel consumption, warranty and support options offered by the manufacturer, as well as any additional features that may be necessary to meet your power needs.

Power Output

Power output is one of the most critical factors to consider when selecting a propane generator. The power output determines how many appliances and devices the generator can handle simultaneously, making it an essential consideration based on your electricity needs.

Generators have different wattages ranging from 2,000 watts for small appliances like TVs and refrigerators, up to 12,000 watts that can power high-demand appliances such as air conditioners or water heaters.

It’s important to note that generators with higher wattages usually cost more than those with lower capacity. Additionally, larger generators may consume more fuel and produce louder noise levels than smaller ones.

Furthermore, some propane generators have dual or tri-fuel capability compared to others which only run on propane gas alone. This feature allows you to switch between fuels easily depending upon what type of fuel you want to use at the time- either gasoline, natural gas, or liquefied petroleum gas (LPG).

Size And Portability

One important factor to consider when choosing a propane generator is its size and portability. If you need a generator that can be easily moved from one place to another, then look for portable generators with wheels or handles.

However, if you need a generator that will provide power backup for your entire home during an outage, then a larger and stationary propane-powered standby generator may be more appropriate.

While they are not as easy to move around, these generators offer higher power capacity and greater reliability in the event of an emergency.

Noise Level

The noise level of a propane generator is an essential factor to consider when choosing the best one for your home or camping needs. Generally, propane generators have lower noise emissions than gasoline-powered modelsranging from 52 to 74 decibels.

For instance, the Champion Power Equipment 100900 dual fuel inverter generator is known for its Quiet Technology that reduces noise levels to as low as 53 dBA at 25% load.

In contrast, portable generators such as Pulsar Heavy Duty Portable Dual Fuel Generator and Westinghouse WGen9500DF produce up to 74 decibels of sound.

Fuel Consumption

One of the key factors to consider when choosing a propane generator is fuel consumption. Propane generators are generally more efficient than gas or diesel generators, making them an excellent choice for those looking to save on fuel costs.

On average, propane generators can consume between 1.5 to 3 gallons per hour, depending on the load and size of the generator. For example, a 20-gallon tank can provide backup power for up to 10 hours with moderate usage.

When shopping for a propane generator, it’s always wise to bear in mind your energy requirements so that you can choose a model that matches your needs while still being mindful of its consumption levels.

Warranty And Support

One essential factor to consider when choosing a propane generator is the warranty and support offered by the manufacturer. It’s crucial to purchase a generator from reputable brands with established support networks and reliable warranties.

The Champion 14-kW aXis Home Standby Generator offers free technical support for life, while the Westinghouse WGen7500DF Dual Fuel Portable Generator comes with a 3-year warranty and is compliant with EPA, CARB, and CSA regulations.

When deciding on which propane generator to buy, users should look at detailed specifications such as weight, dimensions, engine capacity, fuel type, runtime,start type,outlets,and certifications that can inform their decision-making process about what kind of warranty or support requirements they might need in the future.

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Additional Features

Propane generators come with a range of additional features to enhance convenience and safety. Some models have remote monitoring capabilities, allowing you to check on your generator’s performance from anywhere using a smartphone app or web interface.

Automatic transfer switches are another convenient feature that allows seamless switching between grid power and generator power during an outage without manual intervention.

Dual-fuel options for gasoline or propane can also be found in certain models such as the DuroMax XP12000EH and Champion dual-fuel generator, giving users flexibility in choosing their fuel source depending on availability and preference.

Best Overall: DuroMax XP12000EH Propane Generator

The DuroMax XP12000EH propane generator is our top pick due to its impressive power output, dual-fuel capability, and various safety features – read on to discover why it’s the best overall choice for your backup power needs.

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

as of 03/22/2024 11:39 pm

Pros & Cons (DuroMax XP12000EH Propane Generator)

The DuroMax XP12000EH Propane Generator offers numerous advantages and drawbacks that should be considered before making a decision. The following table outlines the key pros and cons.

Dual-fuel capability allows for flexible fuel options (propane or gasoline).Weighs 211 pounds, making it less portable than some smaller models.
High power output of 12,500 peak watts and 9,500 running watts on gasoline; 8,500 peak watts and 11,200 running watts on propane.Shorter run time when operating on propane compared to gasoline (7 hours vs. 12 hours).
Heavy-duty 457cc four-stroke engine with durable cast-iron sleeve for longevity.May be louder than inverter generators.
Comes with numerous features, including a built-in fuel gauge, automatic low-oil shutdown, push-button electric start, remote-start key fob, and GFCI outlets for reliability and versatility.Some users may find the control panel to be complex and difficult to navigate.
Equipped with an L14-30R and 14-50R transfer switch and a variable-frequency transformer data center for user convenience.Higher price point compared to some budget options.
CARB and EPA certified, minimizing environmental impact.

Best Dual Fuel: Westinghouse WGen9500DF Dual Fuel Portable Generator

The Westinghouse WGen9500DF Dual Fuel Portable Generator, with a peak power output of 12,500 watts and dual fuel capabilities, is the best option for those seeking versatility in their backup power source.

Features & Description (Westinghouse WGen9500DF Dual Fuel Portable Generator)

The Westinghouse WGen9500DF Dual Fuel Portable Generator is a top-performing propane generator that can also run on gasoline. It boasts a peak output of 12,500 watts when running on gasoline and 11,200 watts when running on propane, making it suitable for powering large appliances and electronics during power outages or outdoor activities.

The remote electric start feature allows for easy use, while the transfer switch readiness makes it simple to connect the generator to your home’s electrical system in case of an outage.

With its fuel capacity of 6.6 gallons for gasoline and 20 pounds for propane, this generator has an impressive runtime of up to 8 hours on gas and 7 hours on propane at half load.

Other notable features include CARB/EPA compliance, digital hour meter, circuit breaker protection, low oil shutdown function, heavy-duty frame with never-flat wheels and telescoping handle for ease in transportation plus a three-year warranty with lifetime technical support.

Westinghouse Outdoor Power Equipment 12500 Peak Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered, CARB Compliant

as of 03/22/2024 11:39 pm

Pros & Cons (Westinghouse WGen9500DF Dual Fuel Portable Generator)

Weighing the advantages and disadvantages of the Westinghouse WGen9500DF Dual Fuel Portable Generator is crucial before purchasing. Here’s an overview of the pros and cons of this high-performance generator:

Impressive peak output of 12,500 watts on gasoline and 11,200 watts on propaneRelatively high price
Runtime of up to 8 hours on gasoline and 7 hours on propane at 50% loadSomewhat loud noise level
Remote electric start and transfer switch ready for easy operationWeight of 220 pounds may be challenging for some users to transport
Dual-fuel capability for flexibility in fuel choice
Powerful 457cc Westinghouse OHV engine for reliable performance
EPA and CARB approved for use in all 50 states
User-friendly control panel for monitoring and adjusting settings
Safety features like automatic voltage regulation, low-oil shutdown, and overload protection
3-year limited warranty and lifetime technical support
Compact design for easy transport and storage

Best Inverter: Champion Power Equipment 100900 Dual Fuel Inverter Generator

The Champion Power Equipment 100900 Dual Fuel Inverter Generator is the best inverter option on our list, providing exceptional power output and fuel efficiency for all your backup needs.

Features & Description (Champion Power Equipment 100900 Dual Fuel Inverter Generator)

The Champion Power Equipment 100900 Dual Fuel Inverter Generator is a highly versatile and efficient option for those seeking a reliable propane generator. With its 2000-watt power output, it can run on both gasoline and propane, providing flexibility in terms of fuel choice.

Moreover, weighing only 39 pounds, this lightweight generator is easily portable and ideal for camping trips or emergencies. Its Quiet Technology keeps noise levels to a minimum at just 53 dBA while the Smart Economy Mode ensures maximum efficiency and minimum fuel consumption.

Champion Power Equipment 100900 2000-Watt Dual Fuel Inverter Generator, Ultralight

as of 03/22/2024 11:39 pm

Pros & Cons (Champion Power Equipment 100900 Dual Fuel Inverter Generator)

Assessing the pros and cons of the Champion Power Equipment 100900 Dual Fuel Inverter Generator can help potential buyers make an informed decision. Here’s a summary of the advantages and disadvantages of this generator:

Dual fuel operation, allowing flexibility and longer run timesMay not be powerful enough to handle larger appliances or heavy loads
Lightweight and portable, weighing only 39 poundsLimited power output compared to larger generators
Quiet operation at 53 dBA, thanks to Quiet TechnologyAdditional accessories may be required for some uses
Parallel-ready capability for twice the power outputParallel kit not included and must be purchased separately
Smart Economy Mode for maximum efficiency and minimal fuel consumptionRequires manual switching between propane and gasoline
Easy start in cold weather with Cold Start TechnologyPropane hose and regulator not included
3-year limited warranty and free lifetime technical supportSome users may prefer a longer warranty term
Ideal for camping and outdoor activities with RV-ready outletLimited power capacity may require multiple units for larger setups

Best For Home Standby: Generac Guardian Wi-Fi Enabled Standby Generator

The Generac Guardian Wi-Fi Enabled Standby Generator is an excellent option for homeowners who want to invest in a reliable permanent backup power solution with the added convenience of remote monitoring and control through their smartphone or tablet.

Features & Description (Generac Guardian Wi-Fi Enabled Standby Generator)

The Generac Guardian Wi-Fi Enabled Standby Generator is a top-of-the-line propane generator that offers reliable backup power for your home. It has a maximum power output of 22 kilowatts, making it one of the most powerful generators in its class.

One of the biggest advantages of this generator is its Wi-Fi connectivity feature, which allows you to monitor and control the generator remotely using your smartphone or tablet.

Additionally, the Generac Guardian features True Power™ technology that provides consistent and high-quality power output to protect sensitive electronics from harm.

Its automatic transfer switch ensures hassle-free operation by automatically switching on when there is an outage and turning off when utility power returns.

Generac Guardian 24kW Automatic Home Standby Generator Wi-Fi Enabled

as of 03/22/2024 11:39 pm

Pros & Cons (Generac Guardian Wi-Fi Enabled Standby Generator)

The Generac Guardian Wi-Fi Enabled Standby Generator comes with various benefits and some drawbacks. Here’s an overview of the pros and cons:

Wi-Fi enabled for remote monitoring and controlHigher upfront cost compared to portable generators
Automatic transfer switch with 16 circuits for added convenienceRequires professional installation
Automatic high-temperature shutdown for safetyMay require additional costs for propane tank and gas line installation
True Power™ technology provides clean, consistent power for electronicsNot as portable as other generator options
Self-test mode ensures the generator is always ready to goFuel consumption may be higher than portable alternatives
12-hour run time on gasoline and 7-hour run time on propane
Durable 457cc four-stroke engine with a cast-iron sleeve
Fully equipped and intuitive control panel

Best Budget Option: WEN DF475T Dual Fuel Portable Generator

The WEN DF475T Dual Fuel Portable Generator is an affordable and reliable option for those on a budget, providing the flexibility of running on both propane and gasoline.

Features & Description (WEN DF475T Dual Fuel Portable Generator)

The WEN DF475T Dual Fuel Portable Generator is a versatile and reliable option for those looking for an affordable propane generator. With a peak wattage of 4750 on gasoline and 4350 on propane, and a running wattage of 3800 on gasoline and 3500 on propane, this generator can power various household appliances such as refrigerators, window AC units, lights, and electronics.

This generator is designed with portability in mind; it weighs only around 105 pounds and has never-flat tires for easy maneuverability. It also features automatic voltage regulation for consistent power output, an electric start with battery included, low-oil shutdown sensor for added safety measures, multiple outlets including two 120V outlets and a NEMA twist-lock outlet that provides both the standard household plugs along with RV-ready ones making it ideal for camping or tailgating events.

WEN DF475T Dual Fuel 120V/240V Portable Generator with Electric Start Transfer Switch Ready, 4750-Watt, CARB Compliant

as of 03/22/2024 11:39 pm

Pros & Cons (WEN DF475T Dual Fuel Portable Generator)

In this section, we will discuss the various pros and cons of the WEN DF475T Dual Fuel Portable Generator to help you make an informed decision.

Affordable and budget-friendly optionRelatively high noise level at 65 to 69dB
Dual fuel capability allows for flexibility in fuel choiceShorter runtime on propane compared to gasoline
Power output of 12,500 peak watts and 9,500 running watts on gasoline, and 8,500 peak watts and 11,200 running watts with propaneAt 211 pounds, it might be considered heavy for some users
Equipped with a built-in fuel gauge, automatic low-oil shutdown, and GFCI outletsMay not be suitable for powering sensitive electronics without additional power conditioning
Intuitive control panel with an L14-30R and 14-50R transfer switch and a data center
Heavy-duty never-flat wheels, handle, and lift bracket for easy mobility
Includes two 120V GFCI, one 120/240V NEMA 30A twist lock, and one 12V DC cigarette-style plug outlets
Up to 11 hours runtime on gasoline and 7 hours on propane at 50% load

Propane Vs Gasoline

Propane generators are often considered a better option than gas generators for several reasons. Firstly, propane is a cleaner fuel source that emits fewer greenhouse gases and pollutants into the atmosphere, making it an eco-friendlier alternative.

Additionally, propane has a longer shelf life and does not degrade over time like gasoline.

Another advantage of using propane generators is their safety features compared to gasoline-powered options.

Some notable examples of highly rated propane generators on the market include DuroMax XP12000EH, Westinghouse WGen9500DF Dual Fuel Portable Generator, Champion Power Equipment 100900 Dual Fuel Inverter Generator, and Generac Guardian Wi-Fi Enabled Standby Generator.

How To Safely Use And Maintain A Propane Generator

Using and maintaining a propane generator is crucial to ensure its safety and functionality. Here are ten tips for safe use and maintenance:

  • Read the manufacturer’s instructions before using the generator.
  • Always operate the generator outdoors, away from any living or workspaces where carbon monoxide can accumulate.
  • Maintain at least five feet of clearance around the generator on all sides to prevent fire hazards.
  • Keep the generator dry and on a level surface to prevent it from tipping over or getting wet.
  • Check the oil level before starting the generator each time, and change it when necessary according to the manufacturer’s instructions.
  • Clean or replace air filters regularly to avoid buildup that could restrict airflow to the engine.
  • Store propane in an upright, secure location away from direct sunlight or heat sources when not in use.
  • Refuel only when the engine is off to prevent accidental fires or explosions.
  • Use a grounding rod for added safety against electrical issues during operation
  • Have your propane generator serviced by professionals annually if you use it frequently.

Safety should always come first when operating a propane generator. Following these tips will help extend its lifespan while ensuring your protection.

Frequently Asked Questions

– How much propane does a generator use per hour?

– How loud are propane generators?

– Are propane generators good?

These are common questions about propane generators. The answer to the first question depends on the size of your generator and its wattage output, but typically, a propane generator consumes 1.5 to 3 gallons of fuel per hour.

Propane generators tend to be quieter than gasoline-powered models, with noise levels ranging from 55 decibels for inverter-style generators up to around 70 decibels for larger models.

How Much Propane Does A Generator Use Per Hour?

Propane generators are a fuel-efficient option for backup power during emergencies. On average, propane generators consume about 1.5 to 3 gallons of propane per hour, depending on the size and power output capacity of the generator.

For example, a 20-kilowatt generator can use up to three gallons of propane per hour at full load while a smaller 10-kilowatt generator may only require one gallon of propane per hour.

To determine how much fuel you’ll need in advance, consider the wattage requirements you’ll need during an outage and do some calculations based on the expected run-time duration.

How Loud Are Propane Generators?

Propane generators are generally quieter than their gasoline or diesel counterparts, making them a popular choice for use in residential areas. The noise level of propane generators varies depending on the size and model of the generator.

Are Propane Generators Good?

Propane generators are an excellent choice for those looking for a clean-burning and efficient fuel source. Propane is environmentally friendly, producing fewer emissions than traditional gasoline or diesel-powered generators.

Propane generators come in various sizes and offer different features such as remote start and automatic transfer switches that make them easy to use. While propane generator warranties typically cover specific parts only, they have been tried and tested over time and have proven to be reliable sources of backup power for RVs, camping trips, tailgating events, and other occasions where electricity is needed but unavailable.


In conclusion, when it comes to finding the best propane generator for your needs in 2023, it’s essential to consider factors such as power outputsize and portabilitynoise levelfuel consumptionwarranty and support, and additional features.

By following this ultimate guide above and reviewing the top five propane generators of 2023 like DuroMax XP12000EH or Westinghouse WGen9500DF Dual Fuel Portable Generator along with their pros and cons carefully outlined here, you can make an informed decision that suits your specific requirements.


1. What are the benefits of using a propane generator?

Propane generators have several advantages, including longer run times and increased fuel efficiency compared to traditional gasoline-powered models. Propane is also considered a cleaner burning fuel source which can result in fewer emissions and less environmental impact.

2. How do I determine what size propane generator I need for my home or business?

The size of your propane generator will depend on your power requirements, which can be calculated by adding up the wattage of all appliances and devices you intend to power during an outage. It’s recommended to select a model with at least 20% more capacity than you think you’ll need, to ensure adequate backup power is available.

3. Can I convert an existing gasoline-powered generator to operate on propane instead?

Yes, it may be possible to retrofit some portable generators with conversion kits that allow them to run on propane instead of gas. However, it’s important to note that not all models are compatible with this type of modification and attempting it yourself could void any warranty coverage.

4. What maintenance should I perform on my propane generator?

Regular maintenance is essential for ensuring optimal performance from your propane generator over time. This includes changing oil and air filters as recommended by the manufacturer, checking spark plugs periodically, conducting routine inspections for wear or damage, and ensuring proper storage conditions when not in use (such as draining unused fuel). Consulting the owner’s manual or reaching out to a qualified technician can help identify specific maintenance needs based on your model and usage patterns.

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Skyler is an outdoor adventurist and avid RV-Fan. He loves to explore the world and all its beauty, but he's just as happy relaxing at home with his family. His favorite pastime is taking weekend trips in his RV with his wife and kids, where they can get away from it all and enjoy nature. He’s also a self-proclaimed expert on all things portable generators and can often be found reviewing the latest models on our website.

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