Costco Tri Fuel Generator: The Best Generator for Your Power Needs

Are you searching for the best generator to meet all your power needs? Look no further than the Costco Tri Fuel Generator. This generator is designed to provide you with reliable power in all situations, and it runs on a variety of fuels including gasoline, propane, and natural gas. It is perfect for both home and commercial use, and it is easy to use and maintain. With the Costco Tri Fuel Generator, you can rest assured that you will have the power you need when you need it!

Types of Tri-Fuel Generators

Types Of Tri-Fuel Generators

Type Fuel Sources
Gasoline Gasoline, Natural Gas, Propane
Diesel Diesel, Natural Gas, Propane
Hybrid Gasoline, Diesel, Natural Gas, Propane

Tri-fuel generators are portable generators that can run on multiple fuel sources. They are popular amongst homeowners, campers and businesses. Depending on the type of tri-fuel generator, they can run on gasoline, diesel, natural gas and propane. Gasoline tri-fuel generators are the most common type and they typically run on gasoline, natural gas and propane. Diesel tri-fuel generators are also available, and they can run on diesel, natural gas and propane. Hybrid tri-fuel generators are the most versatile, and they can run on gasoline, diesel, natural gas and propane.

Benefits of Tri-Fuel Generators

Benefits Of Tri-Fuel Generators

  • Tri-Fuel generators are versatile, as they are capable of running on three different fuel sources: gas, propane, and natural gas.
  • They are more cost effective than purchasing an individual generator for each fuel source.
  • Tri-Fuel generators are easier to maintain than single fuel generators, as they require fewer parts.
  • They are also more reliable, since they can switch between fuel sources if one becomes unavailable.
  • Tri-Fuel generators are more efficient and have a longer lifespan than single fuel generators.
  • They offer greater flexibility in terms of fuel choice, allowing for more diverse fuel options.

Advantages of Shopping for Tri-Fuel Generators at Costco

Advantages Of Shopping For Tri-Fuel Generators At Costco

Cost Costco offers a great value for money when it comes to tri-fuel generators. The prices at Costco are usually lower than those offered by other stores, so shoppers can save a lot of money.
Selection Costco offers a wide selection of tri-fuel generators. Shoppers can choose from different models and sizes, so they can find the perfect generator for their needs.
Warranty Costco usually offers a warranty for tri-fuel generators. This can provide a great deal of peace of mind for customers, as they know that their generator will be protected in the event of a problem.
Service Costco provides excellent customer service. The staff are knowledgeable and can answer any questions customers may have. They can also provide helpful advice on how to use and maintain the generator.
Convenience Shopping at Costco is very convenient. The store is easy to access and the checkout process is fast and efficient. Customers can also take advantage of the store’s delivery service if they need the generator quickly.

Costco is a great place to shop for tri-fuel generators. They offer a great value for money, a wide selection of generators, a warranty option and excellent customer service. Shopping at Costco is also very convenient, making it an ideal choice for those in need of a tri-fuel generator.

Disadvantages of Shopping for Tri-Fuel Generators at Costco

Disadvantages Of Shopping For Tri-Fuel Generators At Costco

  • Costco often stocks only limited models of tri-fuel generators.
  • Costco generally does not provide any warranty on the tri-fuel generators.
  • Costco does not provide technical support or installation services.
  • Costco tri-fuel generators might not be suitable for commercial applications.
  • Costco does not usually stock parts for tri-fuel generators.
  • Costco tri-fuel generators might not be available in all regions.

Tips for Choosing a Tri-Fuel Generator

Tips For Choosing A Tri-Fuel Generator

Tip Description
Power Needed Consider the power needed for the intended use. The wattage is the most important factor when selecting a tri-fuel generator.
Fuel Source Choose a fuel source that is readily available and economical. Natural gas, propane, and gasoline are the most common fuel sources for tri-fuel generators.
Durability Look for a generator that is made of heavy-duty and durable materials. Also consider the generator’s weight and size to ensure it can be easily moved and transported.
Noise Level Check the noise level rating of the generator to ensure it meets local noise regulations. Noise levels should not exceed 65 decibels.
Maintenance Make sure that the generator is easy to maintain and service. Look for a generator that has an easily accessible spark plug, air filter, and fuel filter.
Warranty A good warranty is important for any generator. Look for a generator with a long warranty period and good customer service.

Firman Tri-Fuel Generator from Costco

The Firman Tri-Fuel Generator from Costco is a versatile and powerful generator that is capable of running on natural gas, liquid propane, and gasoline. It is equipped with a 7.5HP OHV engine and a 10,000-watt starting power and 8000-watt running power. It features a GFCI-protected outlets, a heavy-duty steel frame, and a low-oil shutoff system for added safety. It also has a large fuel tank capacity of 6.6 gallons and a run time of up to 14 hours at 50% load. The generator is easy to use and comes with an easy-to-read control panel. It is CARB compliant, making it suitable for use in all 50 states.

Other Brands Available at Costco

  • Yamaha EF4500iSE
  • Champion Dual Fuel Generator
  • Powerhorse Dual Fuel Generator
  • Pulsar Dual Fuel Generator
  • Champion 7500-Watt Dual Fuel Generator
  • DuroMax XP12000EH Dual Fuel Generator
  • Briggs & Stratton 30676 Dual Fuel Generator
  • Westinghouse WGen7500DF Dual Fuel Generator
  • Generac 70432 Home Standby Generator
  • Champion 100302 Home Standby Generator
  • Honda EM7000iS Portable Generator
  • Generac GP8000E Portable Generator
  • Champion 75537i Portable Generator
  • Yamaha EF2000ISV2 Portable Generator

Frequently Asked Questions

What are the benefits of a tri fuel portable generator from Costco?

Costco tri fuel portable generators offer a reliable and cost-effective solution for power needs. They are capable of running on gasoline, natural gas, and propane, giving users the flexibility to choose which fuel source is most practical for their needs. Additionally, these generators are designed to be easy to use and maintain, allowing users to quickly and safely power up their electronics and appliances. In addition, they offer a long-lasting and powerful solution, making them a great choice for anyone who needs to have access to reliable and continuous power.

How Much Does A Costco Tri Fuel Generator Cost?

The cost of a tri fuel generator from Costco varies depending on the model and features. However, a basic model may cost around $1,000, while a more advanced model may cost up to $2,000. Prices can also vary depending on the store, as Costco stores may offer different prices or discounts.

What features does a Firman tri fuel generator from Costco offer?

The Firman tri fuel generator from Costco offers an 8,000 watt peak and 6,500 watt running wattage on gasoline, 6,500 peak and 5,500 running wattage on liquid propane, and 6,200 peak and 5,000 running wattage on natural gas. It also features a robust 420cc 4-stroke OHV engine, low oil shut-off, and a 5.6-gallon fuel tank. It has a convenient electric start with remote key fob and is EPA and CARB compliant. The generator also has a power panel with four 120v GFCI outlets, one 120/240v twist-lock outlet, and a 12v DC outlet to power multiple appliances.

Is a Costco Tri Fuel Generator Worth the Investment?

Costco tri fuel generators are an effective and affordable option for those in need of a reliable, portable power source. They are powered by a combination of gasoline, propane, and natural gas, making them a great backup power solution for a wide range of needs, from camping and tailgating to emergency use during power outages. The generators are designed to be easy to operate and maintain, and the price is much lower than similar models from other retailers. With a Costco tri fuel generator, you can be assured of reliable power in any situation.

What are the advantages of using a tri fuel generator compared to a single fuel generator?

Tri fuel generators offer a number of advantages compared to single fuel generators. The main advantage is that tri fuel generators can run on three different fuel sources, such as gasoline, propane, and natural gas. This makes them more versatile than single fuel generators, as they are able to run when one fuel source is not available or too expensive. Additionally, tri fuel generators are more efficient than single fuel generators, as they can switch between fuel sources to avoid wasting fuel. Finally, tri fuel generators are more cost-effective than single fuel generators, as they allow users to take advantage of lower-cost fuel sources when they are available.


The Costco Tri Fuel Generator is the perfect choice for anyone who needs reliable and cost-effective power. It is an easy to operate generator that offers a variety of fuel sources and is reliable in both indoor and outdoor settings. Its low-cost and long-term warranty make it an ideal choice for anyone looking for a generator that will last for years to come.