Best Tri Fuel Generator Reviews For Your Home or Work In 2021

A Portable Dual Fuel Generator is powered by both LPG and Gasoline, giving enough flexibility on longer run time, running cost, and fuel availability. Though a tri-fuel generator comes with similar benefits, you have the convenience to add another fuel of your choice.

If you are placed in an area with inconsistent fuel availability and fluctuating fuel prices, a tri fuel generator is where you should invest your money. That’s why we bring you our selected products for the best tri fuel generator in this article. Read along to find out which generator matches your requirements.

Table Of Content:

The best tri fuel generator is the best investment you can have when there is an electricity blackout or disaster strike. Before we begin with the reviews, let’ take a look at the below-mentioned topics that we will in this article.

Comparison Chart:

After thorough research among various generators and brands, we have shortlisted the seven best tri fuel generator. Here, you will find a quick comparison chart of our selected generators.





Best Tri Fuel Generator Reviews For Your Home or Work In 2021 1

DuroMax XP12000EH Generator

Best Tri Fuel Generator Reviews For Your Home or Work In 2021 2

Champion Power Equipment 100165 9375/7500-Watt Dual Fuel Portable Generator

Best Tri Fuel Generator Reviews For Your Home or Work In 2021 3

Generac 7127 iQ3500-3500 Watt Portable Inverter Generator

Best Tri Fuel Generator Reviews For Your Home or Work In 2021 4

Champion Power Equipment 100573 4000-Watt DH Series Open Frame Inverter

Best Tri Fuel Generator Reviews For Your Home or Work In 2021 5

Pulsar PG10000B16 Portable Dual Fuel Generator

Best Tri Fuel Generator Reviews For Your Home or Work In 2021 6

Durostar DS4000S Portable Generator

Best Tri Fuel Generator Reviews For Your Home or Work In 2021 7

DuroMax XP5500EH Fuel Portable Generator

7 Best Tri Fuel Generator Reviews in 2021

When you have to transport the portable generator, you wouldn’t want to carry the propane tanks. At that time, you can switch to gasoline. Thus, the best tri fuel portable generator will never run out of benefits.

Best Tri Fuel Generator

Let’s read the detailed reviews of our seven products below to help you find your suitable generator.

1. DuroMax XP12000EH Generator

DuroMax XP12000EH Generator

Comes with both electrical and manual recoil start, the DuroMax XP12000EH generator is named the beast. The tri fuel generator features a heavy-duty design, solid fill wheels, and steel frame to tackle any difficult terrain.

DuroMax XP12000EH dual fuel portable generator reviews boast its long run time and robust build. The running time is excellent for households experiencing a sudden power outage in extreme weather. It doesn’t emit any harmful fumes so there is no possibility of accidental ignition. Therefore, it makes a great option as a work or construction site generator.

Another interesting feature is the control panel. With useful indicator lights, you can monitor the fuel and oil levels. Also, you can ensure whether the generator is running quietly and efficiently with an idle control program.

Though it doesn’t come with a DuraMax XP12000EH generator cover, it uses high-quality materials that make it sturdy enough to withstand any outside impact. Furthermore, it comes with never flat run tires and handles to provide ease of maneuverability over rugged terrains.

  • Lightweight and portable
  • Runs on either gas or propane
  • Shut-off mechanism to prevent engine damage
  • Reliable and sturdy steel frame
  • Exceptional run-time with minimum maintenance
  • Requires more space to store
  • Wheels are not dependable

2. Champion Power Equipment 100165 9375/7500-Watt Dual Fuel Portable Generator

Champion Power Equipment 100165 9375/7500-Watt Dual Fuel Portable Generator

Being a hybrid generator, the Champion Power Equipment 100165 produces the maximum capacity among other Champion generators. It can generate 7500 running watts and 9375 surge watts on gasoline. Whereas on propane, the generator can produce 6750 running watts and 8400 surge watts.

You do not need to worry about a jammed engine in the cold weather. With Cold Start technology, the engine quickly starts and performs efficiently in extreme cold weather conditions. Besides, you can easily switch between fuels via a fuel selector switch.

From packaging to set up, the generator offers a hassle-free process. The portable design of the generator allows you to store it easily with U-shaped handles. Moreover, the never-flat tires make it convenient for you to transport anywhere without any difficulty.

To protect your electrical appliances, the generator is equipped with an in-built power surge protector. The unit also provides you with the flexibility to power various appliances safely with several outlets, including 4 X 120V 20A household outlets, one 120V/240V 30A locking outlet, and 120V 30A locking outlet.

With a user-friendly design, the Champion Power Equipment 100165 comes with an electric start, portable design, and simple user control panel. The control panel displays voltage, run time, and an Intelligauge in hertz.

  • Hybrid design
  • Value for money
  • 6-gallon fuel tank
  • Propane inlet and gasoline fuel tank
  • GFCI protected outlets
  • Less running time on propane
  • Louder

3. Generac 7127 iQ3500-3500 Watt Portable Inverter Generator

Generac 7127 iQ3500-3500 Watt Portable Inverter Generator

Whether you want to go for tail gaiting, worksite, or camping, the Generac 7127 IQ3500 3500 Watts Portable Inverter Generator will fulfill all your power requirements. It can even produce energy for all the electrical appliances.

With a 44 dB running volume, you can power your electrical appliance without anyone knowing while it operates. The electrical start is sourced with an in-built battery. Also, the dial is user-friendly, making it comfortable for you to stop and start the generator.

With 2.6 gallons of tank capacity, the generator can run for straight 8.9 hours without refueling. Apart from that, the generator comes with durable steel construction, which lasts for years. Moreover, the portability of the unit makes it a great option for recreational activities or construction sites.

The users have a flexible option to control the running speeds. To reduce the noise level or fuel usage, you can set the knob at a lower speed. Additionally, you will receive additional power by quickly turning the dial.

  • Portable and sleek design
  • Solid steel casing for long-lasting build
  • Easy to connect with electronic devices
  • Smart digital LED display for easy operation
  • Enclosure design and advanced inverter technology for quiet performance
  • No wheels for easy transportation
  • Relatively heavy

4. Champion Power Equipment 100573 4000-Watt DH Series Open Frame Inverter

Champion Power Equipment 100573 4000-Watt DH Series Open Frame Inverter

Champion generators are known for their high-end performance, efficiency, and durability. Among its other portable generators, Champion Power Equipment review as the most advanced and reliable power source available in the market.

The generator comes with a digital hybrid open design frame, making it quieter and lightweight in comparison to other generators. It is CARB and EPA compliant as it generates clean energy. Moreover, you can switch the economic mode to save fuel and energy.

Comes with a convenient wireless remote key fob; you can switch on the unit even if you are standing 80 ft. far from the generator. Additionally, you will have no difficulty to start the unit in cold weather as it features Cold Start Technology.

The generator is usually known as an RV ready generator. It is equipped with 30A outlets, which you can directly connect to the RVs or a transfer switch to power your home. Additionally, it also offers two standard household outlets protect by 20A surges.

Many users mentioned in the Champion Power Equipment review about the unit’s comfort and ease of use. The ergonomic design, never-flat wheels, and easy to grip foldable handles make it more convenient.

  • Come with quiet technology
  • RV ready, the generator can power the RV AC unit
  • Touch start button
  • Parallel ready
  • Advanced open frame inverter design
  • Size is quite large

5. Pulsar PG10000B16 Portable Dual Fuel Generator

Pulsar PG10000B16 Portable Dual Fuel Generator

In the Pulsar PG10000b16 reviews, we will discuss why it makes an excellent choice for a reliable and powerful generator to avoid a power outage risk. With the available options of liquid propane or gasoline, you have the flexibility to choose the fuel at the time of electrical blackout or natural disaster.

Featuring a Switch & Go Technology, you can easily switch between the fuel sources while the unit is operating. You don’t have to turn off the unit and make adjustments. The recoil starts back up, and the push start button allows you to use the machine without any battery charge.

The ease of usability is embedded in the generator’s every part. The handle and wheel kit allows you to easily maneuver the generator. Moreover, the wheels are never-go flat wheels and exceptionally durable.

What’s more? You have the convenience of power multiple appliances at one time with numerous outlets. The unit is equipped with one 120/240V 50A RV port, four 120V outlets, and a single 120V/240V twist-lock outlet.

  • Extended running time
  • Dual fuel convenience
  • The recoil start back when the battery is dead
  • Continuous operation for 12 hours
  • Easy to switch between fuels while the unit is running
  • Portable but require help while lifting due to heavyweight

6. Durostar DS4000S Portable Generator

Durostar DS4000S Portable Generator

When you are looking for an efficient yet affordable generator, there is no better option than Durostar DS4000S generator. If you are wondering about whether it is an excellent choice for your family and worksite or not, then our Durostar DS4000S Generator reviews will help you out.

DuroStar DS4000S is most favorable among median homes, RV users, and off-grid campers due to its easy to use features and rugged design. The unit is meant for emergency usage as it can conveniently power one small appliance, two big appliances, and some other small devices for ten hours.

Built from a robust steel frame and isolated motor mounts, the generator is highly durable and doesn’t make any sound while operating. It is also equipped with safety features such as power surge protection and auto low oil shut down.

With a fuel tank capacity of 4 gallons, the unity can run for straight 12 hours on half load. It is quite impressive as you can use the generator at night and sleep without worrying about the refill. Also, many users praised the fuel efficiency of the appliance in Durostar DS4000S Generator reviews.

  • Automatic shut-off and low oil indicator
  • Quietest 4,000 watt generator
  • In-built spark arrestor to protect from dangerous sparks
  • CARB and EPA compliant
  • Ideal for residential usage
  • Equipped with three outlets and several charging ports
  • Difficult to transport without wheels
  • Not suitable for commercial or demanding electrical work

7. DuroMax XP5500EH Fuel Portable Generator

DuroMax XP5500EH Fuel Portable Generator

The last addition to our list of best tri fuel generator is the DuroMax XP5500EH review. Being a conventional generator, the DuroMax XP5500EH Fuel Portable generator offers exceptional power at a pocket-friendly price.

Running on either propane or gasoline, you will receive higher power output on gasoline with 4500 continuous watt and 5500 surge watts. Also, the generator is equipped with a 4-stroke, air-cooled 225cc OHV engine. It can work efficiently without any hitch during an emergency outage.

Comes with DuroMax’s M2X technology, the generator allows you to power both 240V and 120V devices. If you only require to power a 120V appliance, you can direct the whole power output with a voltage selector switch to a 120V outlet. Moreover, the generator has three outlets, including 2 X 120V 20A GFCI outlets and 1 X 120V/240V 30A twist-lock outlet.

The ease of usability is the most notable feature that we would like to highlight in the DuroMax XP5500EH review. It begins with an electrical start by flipping the switch. If you forget to charge the battery, you can use the recoil start backup for emergency use.

  • Automatic Shut-off when an electrical overload or low engine oil
  • Off-road and pneumatic wheels
  • Exceptional running time on gasoline
  • Backed with a 3-year warranty for residential users
  • Relatively loud
  • Heavyweight

Converting A Dual Fuel Generator Into A Tri Fuel Generator

Generators are valuable when there is no electricity. But, what if you are out of gasoline? How will you run your generator? If you can convert your dual fuel generator to a tri fuel generator, it becomes easy to switch between fuels as per the requirement.

Let’s start with the conversion process.

Step One: Collect the Essentials

You will require a Carburetor Adaptor and on-demand regulator for safety. The on-demand regulator comes with a vacuum valve through which the fuel passes. If the generator’s engine shut off in-between, the vacuum valve will also stop the fuel.

You should connect the carburetor adaptor between the air cleaner and carburetor. It will inject natural gas or propane into the carburetor and the fresh air from the air filter. You can also use a tri fuel generator conversion kit for easy conversion.

Step Two: The Conversion Kit

The majority of tri fuel generator conversion kit includes the following:

  • Carburetor gasket
  • Mounting bolts
  • Thread sealer or YELLOW Teflon tape
  • Stud extensions
  • Fitting between adapter and on-demand regulator
  • On-demand regulator
  • Hose used between adapter and on-demand regulator
  • Carburetor adaptor

Step Three: Removing The Air Filter and Filter Housing

Once you have removed the air filter and its cover, it’s time to remove the filter housing.

Carefully remove the screws of the air filter while securing its housing to the carburetor. Also, remove the breather tuber and choke levers. However, keep the gasket somewhere safe as you will require it later.

Step Four: Installation of Gasket and Stud Extenders

While screwing the stud extenders, you can use pliers to tighten them as you grip the area between the carb and threads. After that, you can install the gasket from your kit.

Step Five: Installing Air Cleaner Housing and Fuel Adaptor

Take a note of the carburetor adapter’s airflow orientation. To find its pointing direction, dry-fit the elbow. Remove the elbow to cover the threads with thread sealer or Teflon tape. Make sure that Teflon tape is not covering the last thread for sufficient gas flow.

Cover the stud extension with a carburetor adapter and install the air cleaner housing. Make sure that gasket remains between carburetor adaptor and housing. Next, install the air cleaner and air cleaner cover. On the elbow, lock the fuel hose.

Step Six: Installing Zero Governor

Before you attach the frame, install the fittings with thread sealer or Teflon tape. The next step is to find 2 points of contact. You will find the point of contact when you hold an on-demand regulator towards the frame. Mark the points, drill to make a hole, and secure it with bolts.

Step Seven: Starting The Generator

Switch on the generator and bring it to gasoline operating temperature. To allow the engine to run out of fuel from the gas line and carburetor, switch to the off position of the fuel valve petcock. Turn all the crews in an off position and switch on the propane on the gas tank.

Keep pressing the prime button for one second located on the on-demand regulator’s back. Start the engine and adjust the screws for more or less fuel and lock it. Now, you are running propane on a gasoline generator.

Why Should You Buy A Tri Fuel Generator?

Tri fuel generators offer ultimate readiness and convenience to power your appliances. Let’s discuss some of the reasons to buy the best tri fuel portable generator.

Cut Down Fuel Cost:

Generally, gasoline is expensive in comparison to natural gas or propane. Also, after a few months, the gasoline will start expiring. That’s why you cannot store gasoline as an emergency fuel in your garage or basement.

This is where natural gas and propane becomes useful. They burn cleanly in the generator so the carburetor won’t get jammed frequently and offers long-lasting service.

Low Wattage:

Tri-fuel generators can burn natural gas, which requires lower wattage than gasoline and propane. Additionally, natural gas is readily available in the market during an emergency.

Most houses are equipped with an underground natural gas line, which means you will have an unlimited fuel supply for your generator. Again, you won’t have to store the fuel as it is readily available.

Frequently Asked Questions

This section will help you to get the answer to some questions about generators.

Is It Better To Run A Generator On Propane Or Gas?

Gas generators are more efficient as they produce more BTU’s per fuel gallon than propane generators. In contrast, propane burns more cleanly compared to gasoline, which makes propane beneficial for your generator and environment.

Can You Run Natural Gas In A Propane Generator?

No, a propane generator cannot run on natural gas. You need to make some modifications for natural gas to run. For example, the orifice has to be changed from where the gas passes. This is because natural gas has a different pressure than propane.

Why Should You Have A Backup Generator?

When you have a backup power generator, you will remain protected from a sudden power outage. It helps to provide temporary power for some days during an emergency. Also, it helps to power the essential electrical appliances during a disaster, like a sump pump, to protect from flood damage.

Why Is It Necessary To Have A Tri Fuel Generator?

It becomes easy to change fuels when you have three fuel options. You can switch to any available fuel to power your electrical appliances. You can even run your tri fuel generator on gasoline when there is no other fuel source available.

Final Thoughts

The best tri fuel generator is nothing but a meaningful investment from your side. By having multiple fuel options, you can save time and increase fuel availability. Furthermore, the tri fuel generator stood out as the most versatile generator in terms of power, efficiency, and performance.

Our work to provide you with the best tri fuel portable generator reviews ends here. It’s up to you to decide which generator matches and fulfills your home or work site’s electrical requirements. Read the reviews carefully to reach a well-informed and valuable decision.

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