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Best Propane Generators of 2022 – RankedGenerators

Investing in a propane generator is one of the smartest decisions you can ever make. Whether it’s having backup during a power cut caused by a snowstorm or heatwave, or simply arranging for power supply for a camping trip in your trusty RV, a propane generator comes in handy in numerous situations.

Over the years, we’ve seen that units that use propane as a fuel source can run even in the most unfavorable conditions. Due to propane tanks being more shelf-friendly, you can store them for as long as you need. This feature will always come in handy in an emergency, especially when gasoline is unavailable and you need immediate power. It’s also important to consider that propane is more environmentally-friendly than gas.

Since there are endless options on the market, we’ve compiled our collective knowledge of propane generators over the years to present the top five most effective ones for your use. We’ve considered important features such as noise output, portability, starter types, fuel consumption, and durability to review some of the best options for you. Read ahead to redefine your power consumption habits with our top picks!

The 5 Best Propane Generators Reviewed

01 Westinghouse WGen9500DF Dual Fuel Portable Generator

Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator

Why it Stands Out to Us

If you’re stuck inside the house with a power outage, the Westington is what you need to keep you and your family comfortable. With its heavy-duty power output, it can keep your appliances running without any issues. The electric start, along with the digital display that indicates whenever the unit needs maintenance is highly convenient. Overall, it’s a great option for prolonged home use.

Our Experience with the Westington WGen9500DF

  • This unit was sturdy, durable, well-made, efficient, and easy to assemble.
  • Due to the massive power output of the generator, it could easily power several heavy-duty appliances simultaneously. We could run our air conditioner, TV, water heater, and refrigerator without any issues.
  • It was really easy to assemble the unit. We just needed to install the wheels and the two feet at the front and we were good to go!
  • The instruction manual was updated and detailed so we found it really easy to follow along.
  • The weld of the unit was remarkable and it was obvious that Westington didn’t cut any corners in the quality of the machine. From the feel and look of the unit, we could tell the materials were top-notch and would last us a long time.
  • Another feature we liked was the digital display. We could use it to see our voltage, runtime, total runtime, and even receive maintenance reminders from the unit.
  • This generator had an electric, recoil, and a remote start. With all three starts, it became hugely convenient for us to start it however we wanted.

What We Didn’t Like

  • It wasn’t the quietest unit.

What Could be Improved

  • Even though it’s expected for such a heavy-duty unit to make noise, we would’ve preferred a quieter generator.

Specifications

  • Wattage: 12500
  • Weight: 220 pounds
  • Start: Electric
  • Runtime: 12 hours
  • Tank Volume: 6.6 gallons

Pros

  • Compact
  • Long run time
  • Wheels available
  • Great value for money
  • Easy startup
  • Well designed
  • Efficient fuel consumption
  • Easy to move around
  • Durable
  • High quality

Cons

  • Loud unit

02 Champion 76533 Dual Fuel RV Ready Portable Generator

Champion Power Equipment 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator

Why it Stands Out to Us

If you like traveling or camping with your RV, you’ll need a trusty propane generator to keep you company. The Champion 76533 is a great unit with impressive fuel efficiency and easy setup. It can produce enough output to power up many heavy-duty appliances at the same time, so it would be perfect for turning on the air conditioner and microwave in your RV, just to name a few items.

Our Experience with the Champion 76533

  • This unit was efficient, easy to start, had a high power output, and provided great value for money.
  • The setup was easy and didn’t take us long to assemble all the parts.
  • We liked that the generator had an electric start as it allowed us to turn it on with the push of a button instead of pulling at a ripcord.
  • The unit worked smoothly and flawlessly for hours on end without any issues.
  • If you’re in an area that’s prone to hurricanes and thunderstorms, you may want to invest in a sturdy backup power supply like the Champion 76533. It can take heavy-duty appliances with ease so you’ll be able to run your TV, A/C, refrigerator, and heater without having to worry.
  • If you’re looking for the perfect power source for your RV, the Champion 76533 gets pretty close. It came with an RV-ready power outlet that we could simply plug in and get started.
  • We also liked that the outlets had a built-in surge protector that protected against overloading. This kept our devices safe and prevented fuses from blowing out.
  • Champion provides a 3-year warranty with this product and free lifetime technical support. So if anything happens to your unit, you’ll get expert assistance from them free of charge.

What We Didn’t Like

  • The unit was not the quietest.
  • The location of the oil drain was far beyond the battery, making it inconvenient to load it.
  • It’s a bit on the heavier side.

What Could be Improved

  • It would’ve been better if the noise output was lowered so that users could use the unit in their homes without irritating their neighbors.
  • Though a funnel was provided, the location of the oil drain could be moved to a more convenient place.

Specifications

  • Wattage: 3800
  • Weight: 122 pounds
  • Start: Electric
  • Runtime: 1hour/gallon

Pros

  • Relatively quiet
  • Wheels available
  • Great value for money
  • Easy startup
  • Well designed
  • Efficient fuel consumption
  • Large and accessible fuel tank
  • Easy to move around
  • Durable
  • High quality
  • Portable
  • Easy to maneuver

Cons

  • Inconvenient oil drain
  • Not the quietest

03 DuroMax XP5500EH Electric Start-Camping & RV Ready

DuroMax XP5500EH Electric Start-Camping & RV Ready

Why it Stands Out to Us

The Duromax XP5500EH is one of a kind with its powerful engine and MX2 technology. With these features, it can fire up heavy-duty appliances easily without power drops and maximize the power in its outlets respectively. Moreover, with the duality of the engine, users have the flexibility to use both propane and gasoline with the ability to switch between the two anytime.

The sturdy wheels also allow the unit to be moved around easily while the easy-to-use handles allow for quick maneuvering. For the high-quality accessories and tools that come in the box along with the highly efficient engine, this generator is an absolute steal in our books.

Our Experience with the Duromax XP5500EH

  • This unit came with all the necessary accessories required to run it on propane, including the propane hose, regulator, and funnel.
  • We were astounded by the immense quality of the parts. From the accessories to the tools to the actual unit, everything was top-notch and felt sturdy under our hands. We felt that we didn’t need to be careful while handling the unit – and this is something we had to consider with many others due to their fragility – as it wouldn’t take away from its longevity.
  • We also liked that we only needed to crank it once for the unit to start right away. The quick startup was super convenient for us as we didn’t have to keep pulling the ripcord several times.
  • The tools to install the wheels and handles were provided in the box. We found this to be highly convenient as it made assembling the unit a piece of cake. We’re sure other users who don’t have the necessary equipment lying around at home will feel the same.
  • Though the unit itself was a bit heavy, the wheels made it easy to move around.
  • Another feature we appreciated was the fact that we could run the generator at 120V and 240V parallelly, with the option to run it at only 120V as well. However, when the 120V/240V mode was used, the power output was much lowered and the unit could not power up all our heavy-duty 120V equipment.
  • Overall, we got great value out of this generator. The high-quality parts and the additional heavy-duty tools were unexpected in this price range and left us pleased with the product.

What We Didn’t Like

  • It didn’t include the necessary engine oil and we had to purchase it externally.
  • It had a recoil start.
  • At 69 dB, it was not the quietest generator.

What Could be Improved

  • The noise output could be reduced so users can use this to power their homes without annoying their neighbors.

Our Recommendations

We wouldn’t recommend using this unit to run your air conditioner for prolonged periods.

Specifications

  • Wattage: 5000
  • Weight: 142 pounds
  • Start: Recoil
  • Runtime: 10 hours

Pros

  • Long run time
  • Portable
  • Easy to maneuver
  • Wheels available
  • All tools provided
  • Great value for money
  • Easy startup
  • Well designed
  • Efficient fuel consumption
  • Easy to move around
  • Durable
  • High quality

Cons

  • Not the quietest

04 CHAMPION 4000-Watt RV Ready DH Series Open Frame Inverter

CHAMPION 4000-Watt RV Ready DH Series Open Frame Inverter

Why it Stands Out to Us

This inverter model includes dual-fuel technology that utilizes propane efficiently and runs smoothly. The complex system allows for a moderately quiet unit that can run up to 17 hours without any power drops. On top of that, the sine waves produced by the inverter safeguard sensitive electronics such as laptops, phones, and tablets so you’d never have to worry about frying up your precious devices.

If you’re looking for a budget-friendly option that can keep you powered up during power cuts and camping with your RV, the Champion’s a great choice.

Our Experience with the Champion 100302

  • This unit was fuel-efficient, smooth, sturdy, durable, safe, and moderately quiet.
  • Not only was this generator great at powering large appliances like refrigerators, but it could also provide sinusoidal power to sensitive electronics without frying them.
  • Its small size and weight allowed us to easily move it around. Moreover, the added wheels could be attached and detached to enhance and reduce the unit’s portability.
  • We also liked that the box included some additional accessories like the dual USB adapter, LPG hose, and battery charging cable. They came in handy later on.
  • Being a dual fuel inverter model, this unit could run for long hours without making much noise. Though it wasn’t the quietest at 64 dB, it was good enough to not disrupt our peace when kept on for prolonged periods.
  • Moreover, the generator was RV-ready with a 120V 30 Amp outlet, along with two smaller 20 Amp outlets for household items and 12V DC outlet. We had the option of plugging in small appliances and electronics directly without being afraid of them getting fried as the unit used a smooth sine wave to prevent that.
  • We liked how easy and smooth the startup was. The ripcord in the recoil start only took two or three pulls and the unit was good to go!
  • They provide a 3-year limited warranty if you use the unit for recreational purposes and 9 months if you use it for commercial purposes.
  • Overall, the unit was well-built and the parts were of high quality. For the price it retails for, it’s almost unprecedented to get such high performance and durability. We were pretty happy with this purchase.

What We Didn’t Like

  • It didn’t have a push-button/electric start.

What Could be Improved

  • It would’ve been better if the unit had an electric start as some people prefer that over the recoil.

Our Recommendations

  • To turn off the generator, you will need to cut off the connection with the propane tank, otherwise, it’ll keep running.

Specifications

  • Wattage: 4000 and 4250
  • Weight: 81.6 pounds
  • Start: Manual
  • Runtime: 17 hours
  • Tank Volume: 4 gallons

Pros

  • Compact
  • Relatively quiet
  • Long run time
  • Wheels available
  • Great value for money
  • Easy startup
  • Well designed
  • Efficient fuel consumption
  • Large and accessible fuel tank
  • Easy to move around
  • Durable
  • Sinusoidal power
  • High quality

Cons

  • Didn’t have an electric start

05 Westinghouse iGen4500 Super Quiet Portable Inverter Generator

Westinghouse iGen4500 Super Quiet Portable Inverter Generator

Why it Stands Out to Us

If you want an affordable propane generator that can give you the best bang for your buck, the Westminster will serve you nicely. With its quiet performance and efficient propane use, it is a great option for both your home and RV alike. Moreover, its dual-fuel property allows you to switch to propane from LP or gasoline anytime. It also has an impressive wattage and runtime, so you’ll never have to fear being out of power in case an emergency strikes.

Our Experience with the Westington iGen4500

  • This unit had a long run time, adequate wattage, offered great value for money, and was fuel-efficient.
  • If you’re looking for the perfect power source for your RV, the Westington iGen4500 will serve you well. The RV-ready power outlet made it easy to simply plug in the wires and get started.
  • Another feature that we really appreciated was the remote start. We could turn on the generator with the fob.
  • It was highly efficient for us as we ran the generator for around 30 hours without any problems, with barely 5 gallons of propane used. Our RV had a TV, microwave, and an A/C and we faced no problems even with all these appliances.
  • With a 52-decibel noise output, this generator is as quiet as it gets. We found this feature extremely convenient as we could run it without any annoying sounds, especially when it was on propane. This was highly helpful when we took a nature trip in our RV and just wanted to experience the quiet tranquility of the elements.
  • Overall, we found that this unit provided great value for money with its efficiency, longevity, and user convenience. It delivers more with less investment compared to other brands and we were satisfied with its performance.

What We Didn’t Like

  • The user manual contained information that was not up to date with the latest model of the generator.

What Could be Improved

The user manual could be revised thoroughly to include all the new updates so that users find it easy to follow the instructions.

Specifications

  • Wattage: 4500
  • Weight: 93 pounds
  • Start: Electric and Recoil
  • Runtime: 18 hours
  • Tank Volume: 4 gallons

Pros

  • Quiet
  • Long run time
  • Great value for money
  • Easy startup
  • Well designed
  • Efficient fuel consumption
  • Large and accessible fuel tank
  • Easy to move
  • Durable

Cons

  • Backdated user manual

Best Propane Generators: Buyer’s Guide

Portable Propane Generators

1. Power Output

If you plan to use your generator for powering your whole house, you’ll need one that can provide an output of at least 5000W. This number should go up if you have a water pump or a heating system that requires a large energy output. On the flip side, if you plan to use your generator for your RV, you can make do with an output of 3000W.

You should avoid overloading your generator as it will ruin your motor. Also, be sure to check the power output of your generator on propane and not gasoline to get the most accurate estimate.

2. Outlet/Output Ports

If you plan to use your generator with an RV, you should look for a 30-amp outlet as those are usually best for RVs. Moreover, you should look out for a generator that has four or more outlets instead of the usual two so that you can plug in several small electronics compared to just two large appliances.

3. Noise Levels

If noise pollution is a concern for you, you may want to buy a generator that has noise-dampening technology that can reduce the noise output for you. The quiet units tend to run at around 59dB (the same sound level as a vacuum cleaner) while the louder ones can go up to 80dB (sound levels similar to a lawnmower).

4. Starter Types

a. Electric Starter

This only requires you to press a button to start the engine, so it’s pretty convenient. However, it does not work if your battery is drained.

b. Recoil Starter

These operate with a ripcord and don’t require a battery to start. Since they have fewer moving parts than the electric starter, they tend to require less maintenance and are cheaper. However, it does take some time and effort to start the generator with a recoil starter as it requires some pulls.

5. Portability

Even the lightest portable generators can weigh up to 100 pounds. Despite having wheels, they may still be hard to push around. The tri-fuel models usually end up weighing around 200 pounds and this can make moving them immensely difficult, even with wheels. So before you purchase a portable generator, make sure to consider how often you plan on moving it around. You may opt for a heavier one if you plan on keeping it in one spot outside our house for a long time.

6. Most Common Types

  • Home Standby Generator

While these are the most expensive, they are also quite convenient as they can start automatically when the electricity goes out. They tend to be more powerful than other generators, ranging from around 5000 to 20,000 watts. They can also self-diagnose internal problems and inform you of them via email or text whenever maintenance is required. Moreover, they allow you to use whichever fuel you prefer, including propane. However, since these are a bit complicated to install by yourself, you’d need to hire a professional electrician to come to install them for you.

  • Inverter Generators

They’re more efficient than portable generators and much quieter than conventional generators. The low noise output is due to the way the complex exhaust systems operate – they throttle according to demand rather than using their full power at all times. Due to their efficiency, they tend to cost more than portable generators.

  • Portable Generators

Their most convenient feature is that they can be used anywhere as long as it’s not in an enclosed space. Their biggest downside is that they can produce high levels of carbon monoxide that is extremely toxic when inhaled. Hence, they have to be used at least 20 feet away from your home to avoid the gaseous byproduct from entering your breathing space. Many of these units offer an electric start but the battery may not be included most of the time.

7. Runtime

If you plan to use your generator for your RV, you may not need a long runtime as you’ll only need electricity in the morning and evening in short bursts. However, if you’re going to use it to power your home, you may want to opt for a generator that has a 10-12 hour runtime at half power.

8. Safety

Since safety is such a crucial aspect of generators, most generators these days will feature an automatic shutoff option that turns the unit off when it runs low on oil. They also have a low oil alert that informs you when your unit needs a refill. Some also come with a surge prevention feature that protects your electronics from being fried.

9. Warranty

The usual warranties range from 1-3 years when it comes to generators. Some companies offer a warranty that covers the cost of labor as well parts, but some only cover parts. If you’re not that handy with electric machinery, you should consider going for the former kind.

10. Price Range

Propane generators can range anywhere from just $500 to $5000 dollars. However, you don’t necessarily have to purchase a high-end unit if your purposes are served with a more inexpensive one. It all depends on your preferences and requirements at the end of the day.

Advantages of Propane Generators

  • Convenience

Since propane is so widely available at hardware stores, gas stations, and even convenience stores, you can easily purchase it anytime. Moreover, propane generators only require an onsite storage tank. You can even install a tank monitor so your supplier can immediately know when you need a refill.

  • Price

Propane is comparatively less expensive than gasoline. It will save you more money in the long run.

  • Infinite Shelf-life

Because propane doesn’t have an expiration date and doesn’t require stabilizers for storage, you won’t need to winterize it for cold temperatures. It can be stored through all the seasons with ease and can be used whenever your generator needs it.

  • Ease of Storage

Gasoline has to be stored in the generator’s fuel reserve and can damage your carburetor in a few months whereas propane can last up to a year.

  • Environment-Friendliness

Propane produces a much smaller carbon footprint than gasoline, making it more environmentally-friendly. Moreover, propane leaves less carbon residue in your generator, which lowers your maintenance costs over time. It is also more efficient since it provides a higher output with a smaller input.

  • Disaster Relief

During emergencies, propane can be a durable solution as it’s long-lasting and won’t go stale when stored for months on end. It especially comes in handy when you’re not around any stores that have gasoline readily available. Moreover, many people already have propane tanks for their gas grills, so they can easily use those for their hybrid generators in case a disaster strikes and gasoline becomes unavailable.

FAQs

1. Is propane better for generators than gas?

Ans. Propane is much easier to store and has a longer shelf life. Moreover, if gasoline sits in your carburetor for too long, it can have negative effects that will force you to nurse it back to health, which isn’t the case with propane.

2. Does a propane generator give off carbon monoxide?

Ans. Some portable units do give off carbon monoxide, and this is why they should never be used inside confined spaces. You should use these in your garden or garage where the gas can disperse.

About the author

Jamie Masterson

With decade-long experience as a generator technician, Jamie has worked with USA’s top generator manufacturers and suppliers as an independent contractor.

The long years of service to the industry has taught Jamie the ins and outs of troubleshooting, repairing, and maintaining all kinds of generators in home, industrial and outdoor settings.

Jamie thinks this platform is a great opportunity to share his tips and tricks with you so you can make the most of such power equipment for better living.

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