Best 8000 Watt Generator (2024 Update)

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If you're looking for a generator that can handle powering multiple appliances, the best 8000 watt generator is a top contender. However, before making a purchase, there are a few factors to consider. First, consider the wattage of your appliances and tools to ensure the generator can handle the total load. Additionally, think about the generator's fuel type, portability, and noise level to find the best fit for your needs.

When it comes to purchasing a generator, it's important to think beyond just the wattage. Consider the fuel type as well. Does gasoline or propane work best for your situation? Additionally, think about the weight and size of the generator. Will you need to move it around frequently or will it stay in one place? Lastly, consider the noise level of the generator, especially if you'll be using it in a residential area.

Are you wondering what appliances an 8000 watt generator can power? What are the benefits of propane vs. gasoline? How does noise level affect generator placement? Keep reading to find out the answers to these questions and more. You'll be better equipped to make an informed decision about which generator is the best fit for you.

10 Best 8000 Watt Generator

# Product Image Product Name Product Notes Check Price
1
Ideal for home backup and RV power needs, with the capability to run on both gas and propane fuel.
2
This product is ideal for providing portable power with Bluetooth connectivity and CO Guard technology.
3
It is ideal for backup home use and camping, with ultra-quiet gas engine, eco-mode feature, and lightweight design.
4
Ideal for providing backup power for home, travel, camping and RV use with dual fuel options of gas or propane.
5
The product is ideal as a portable generator with electronic fuel injection, suitable for use in areas with EPA/CARB restrictions.
6
Ideal for providing backup power in homes or outdoor events with its 8000 watt capacity and manual start feature.
7
It is ideal for home backup power and RV use, with a powerful 10,000-watt electric start engine.
8
Ideal for outdoor activities like camping, tailgating and emergency backup power for basic household appliances.
9
Ideal for providing portable power with the option to use either gasoline or propane as fuel sources.
10
The product is designed for maintaining portable generators with wattage ranging from 5500 to 8000.
Ideal for home backup and RV power needs, with the capability to run on both gas and propane fuel.
This product is ideal for providing portable power with Bluetooth connectivity and CO Guard technology.
It is ideal for backup home use and camping, with ultra-quiet gas engine, eco-mode feature, and lightweight design.
Ideal for providing backup power for home, travel, camping and RV use with dual fuel options of gas or propane.
The product is ideal as a portable generator with electronic fuel injection, suitable for use in areas with EPA/CARB restrictions.
Ideal for providing backup power in homes or outdoor events with its 8000 watt capacity and manual start feature.
It is ideal for home backup power and RV use, with a powerful 10,000-watt electric start engine.
Ideal for outdoor activities like camping, tailgating and emergency backup power for basic household appliances.
Ideal for providing portable power with the option to use either gasoline or propane as fuel sources.
The product is designed for maintaining portable generators with wattage ranging from 5500 to 8000.

1. Powermaxx: Dual Fuel Portable Generator For Home & Rv

The DuroStar 18 HP generator is a reliable and sturdy power source that can be used for a variety of purposes. With its air-cooled feature and low oil shutoff mechanism, you can be sure that this generator will last for a long time. It also has an electric key start for easy and convenient operation.

One of the great features of this generator is its dual fuel technology. This allows it to be operated on both propane and gas, giving you more flexibility and options when it comes to fuel sources. The heavy-duty frame with four-point fully isolated motor mounts ensures smooth and quiet operation, making it perfect for use in residential areas or outdoor events.

The full power panel is equipped with an oil warning light, volt meter, circuit breaker, and power outlets, making it easy to monitor and control the generator's performance. In addition, the DuroStar 18 HP generator is fully compliant with EPA and CARB regulations, meaning it can be operated in all 50 states without any issues.

Powered by a 4-stroke engine, this gas-powered generator is a reliable and efficient source of energy for your home, job site, or outdoor activities. It provides a consistent and stable power output, ensuring that your appliances and machines stay running smoothly.

2. Elite Bluetooth Generator: Power With Peace Of Mind

Introducing the ultimate solution to power outages, the gas-powered generator with Bluetooth connectivity. This generator is designed to provide reliable power to your home during emergencies. With its advanced features and powerful Briggs & Stratton engine, this generator is one of the most trusted names in the industry.

One of the key features of this generator is its Bluetooth connectivity. By connecting it to your smartphone, you can monitor power usage, run time, fuel level and more in real-time, right from the comfort of your home. This feature is made possible by the free, easy-to-use InfoHub Portable Power app, which can be downloaded from the Apple App Store or Google Play store in just minutes. The app is best equipped for an iPhone 6 running iOS 9 (or newer) or a Samsung Galaxy S6 running Android 6.0.1 (or newer).

The generator is equipped with a powerful Briggs & Stratton engine (420cc), which delivers high-performance power and durability that you can rely on. The engine is one of the most trusted names in the industry, providing you with peace of mind that your generator will last for years to come.

The multi-featured control panel with circuit breaker protection offers the flexibility of four GFCI 120V household outlets and one 120/240V 30A locking outlet that let you power more essentials in your home. Additionally, rubber outlet covers protect against the elements. This feature allows you to power all your essential appliances and devices during an outage.

The generator is easy to maneuver and transport around your property, thanks to its 12-inch never-go-flat wheels. This feature allows you to quickly and easily move the generator to where it is needed most.

With a 9-hour run time (at 50% load), this generator lets you take a break from regular refueling with its durable 7.5-gallon steel fuel tank. This feature ensures you have enough power to last through the night.

The generator is equipped with a power surge alternator, which enables you to start large, motor-driven appliances and tools by producing a short surge of high power. This feature comes in handy during an outage when you need to power up essential appliances quickly.

3. Ecogen: Ultra Quiet Portable Inverter Generator.

The GENMAX portable generator is an excellent solution for home emergencies, camping trips, construction sites, and power outages. With 5000 rated watts and 5500 peak watts, this generator delivers continuous power to handle multiple jobs, including powering high voltage appliances and heavy-duty power tools. It has a powerful engine that produces less than 3% THD, ensuring clean and stable power.

The generator features a telescoping handle and can be started manually or electrically. Its 3.9-gallon fuel tank with fuel gauge provides up to 10 hours of run time with a 120/240V volt selector switch. The multifunctional power supply panel includes low oil and overload alarms, CO warning light, output indicator features, and fault alarm function. It also has an Eco mode for conserving energy and maximizing fuel efficiency.

The GENMAX portable generator is designed with a compact suitcase structure that is lightweight and easy to carry. Its economy mode adjusts engine speeds to save fuel and reduce sound emissions, making it a quiet generator with a runtime sound of only 60 decibels. The integrated Off/Run/Choke Knob simplifies startup procedures, and an easily accessible TT-30R RV outlet makes it perfect for travel trailers.

For added safety, the generator includes a CO Detect shutdown sensor that prevents carbon monoxide poisoning. The GENMAX portable generator comes with a 1-year warranty and free lifetime technical support from experts.

4. Aivolt Dual Fuel Portable Inverter Generator – Super Quiet Power!

Introducing the super quiet AIVOLT Inverter Generator – the perfect solution for all your power needs. This generator is powered by an exclusive AIVOLT 322cc 4-stroke OHV air-cooled 100% copper winding engine, equipped with the latest technology to deliver 8000 starting watts and 6100 running watts. The eco switch feature ensures the fuel tank can run for over 10 hours at 25% load, helping you save money on fuel costs. This generator is perfect for camping, RV, jobsites, or emergency power outages.

This dual fuel generator is equipped with AIVOLT's exclusive automatic fuel-switching technology, giving you the freedom and flexibility of fuel choice without the need for a button. The inverter technology produces clean and reliable power with less than 3% THD, making it safe for your sensitive electronics such as phones, game consoles, projectors, laptops, small power tools, and more.

With its 62 dBA noise level at 23 feet, the ultra-quiet outdoor generator is comparable to the sound of a normal conversation. The generator weighs only 131 pounds and has a compact design with a telescopic rod and two 7" never-flat wheels, making it easy to take wherever you need it.

The multifunction control panel features 2 120V 20A GFCI outlets, 1 240V 30A twist lock outlet, 1 120V 50A industrial outlet, and 1 12V DC cigarette outlet with a dual USB adapter to meet different requirements. The 5-in-1 LCD display center displays fuel consumption, output, voltage, frequency, runtime, and more. You can also connect two AIVOLT 8000 watts inverter generators together with a parallel kit to double your power (parallel kit not included).

This power inverter generator is equipped with CO Alert technology, which can help protect you and your family by automatically shutting down the generator if unsafe levels of carbon monoxide are detected. The low-fuel automatic shutdown combines with built-in overload protection and indicator lights to protect both your generator and your electronics from damage.

The AIVOLT Inverter Generator comes with a dual 2.4A USB adapter, an LPG hose with regulator, a 12V DC battery charging cable, an oil funnel, and tool kits. AIVOLT offers a 2-year extra long-term warranty with FREE lifetime technical support from experts.

This generator complies with emissions standards and meets the requirements of ANSI/PGMA G300-2018. It is approved by the EPA (Environmental Protection Agency) and CARB (California Air Resources Board) and follows strict guidelines to ensure that our generators are as environmentally friendly as possible.

Invest in the AIVOLT Inverter Generator for a reliable, efficient, and eco-friendly power source to meet all your needs.

5. Generac 7162 8000 Watt Electronic Fuel Injection Portable Generator-Epa/carb, Orange, Gray, Black

The Generac OHV 459 cc engine is built to last with splash lubrication, ensuring a long engine life for all your power needs. The electric start feature makes operation a breeze, while the Power BAR LED wattage display allows for easy monitoring of power output.

With a large-capacity 8-gallon steel fuel tank, you can enjoy extended run times without the need for constant refueling. The fuel gauge incorporated into the tank provides added convenience and durability.

The covered outlets offer added protection from harsh environmental conditions and rugged working conditions. This generator comes with two GFCI duplex outlets and one 30A twist lock 120/240V plug for versatile use.

The hour meter is a helpful feature that allows you to track maintenance intervals, ensuring that your generator runs smoothly for years to come. The fold-down, locking handles allow for compact storage, while the 10" heavy-duty, never-flat wheels make it easy to transport the generator wherever you need it.

For safety, this generator is equipped with a low-oil shutdown feature which will automatically safeguard the engine in the event of low oil levels. Invest in the Generac OHV 459 cc engine generator for reliable power whenever you need it.

6. 8000w Portable Gasoline Generator With Wheels & Handles.

Looking for a reliable and versatile power source? Look no further than the 8000-watt portable generator from Green-Power America. With a powerful 420cc engine, this generator offers up to 9.5 hours of run time at 50% load and a DBA of 74, making it the perfect portable power solution for a variety of needs.

This generator is designed with a 4-stroke engine and a manual start, making it easy to power up with gasoline and enjoy long-lasting power. With 8000 starting watts and 6500 running watts, this unit can handle heavy loads from lights, refrigerators, air conditioners, and high-amperage power tools.

The generator gets maximum power from each of the 120-volt receptacles, allowing you to choose between operating the generator at both 120 V and 240 V simultaneously or at 120 V only with full power. With AC outlets including (4) 120V/20A, (1) 120V/30A Twist-Lock, and (1) 120/240V/30A Twist-Lock, this generator is versatile and can power a wide range of devices and appliances.

Whether you need power at home, on the job site, or for outdoor activities, the GPG8000W from Green-Power America is up to the task. And with EPA approval for use in 49 states (excluding California), you can feel confident in your purchase. Don't settle for less – choose the convenience and reliability of the 8000-watt portable generator from Green-Power America.

7. Durostar: 10k Watt Elec. Start Generator – Rv/home

The DS10000E generator boasts a powerful 18HP 440cc OHV Durostar engine, making it an ideal workhorse for a range of power needs. Its DuroStar 439cc OHV engine provides ample power to handle high voltage appliances and heavy-duty power tools with ease.

The generator features Idle Control technology, which automatically lowers the RPMs of the engine when not in use. This feature saves fuel and reduces noise, making it ideal for job sites where power usage is intermittent.

The MX2 Technology allows users to get the maximum power from each of the 120-volt receptacles. It gives the option to operate the generator at both 120V and 240V simultaneously, or at 120V only with full power. This feature makes it perfect for usage with RVs and other similar applications.

The power panel of the generator is fully featured, including a wide selection of outlets for maximum compatibility. It features (2) 120V household GFCI outlets, (1) 120V 30A twist lock outlet, (1) 240V 30A outlet, and (1) 240V 50A outlet. The panel also includes a voltmeter and 12V DC charging posts for charging external batteries.

8. Ultralite Gas-Powered Camping Generator By Aceup

The Portable Generator by Aceup is a perfect solution for outdoor activities such as camping, power outages, and lighting with family. With a weight of only 35.3 lbs, this generator is lightweight and easy to carry, making it a great option for those who enjoy spending time outdoors. Additionally, the generator cover is included for free as a gift, providing extra protection during transportation.

The generator is powered by a 71cc Aceup 2-stroke air-cooled engine, which features a low failure rate, ensuring that you will have a reliable power source wherever you go. The generator uses 87 octane or higher unleaded gasoline and a 2-cycle oil mixture (50:1) mixing, eliminating the need for oil changes.

The Portable Generator has a high combustion efficiency, with up to 6 hours of run time at half load when the 1.1-gallon fuel tank is full. It also has AC 120V household outlets and a frequency of 60Hz, making it suitable for a wide range of applications. With 800 running watts and 1000 peak watts with recoil start, the generator is perfect for outdoor light strings, slow cookers, and other small appliances. The starting watts should not exceed the generator range.

The Aceup Portable Generator is also designed with safety in mind. All Aceup mini portable generators are functionally tested in the factory to guarantee quality. The generator is EPA and CARB compliant, ensuring it meets the highest safety standards. Additionally, the generator is backed by a 1-year limited warranty with free lifetime technical guidance from experts, providing you with peace of mind and support.

9. Champion 8000-Watt Dual Fuel Portable Generator With Electric Start

Introducing the Dual Fuel 8000-Watt Portable Generator from Champion. This versatile generator allows you to choose between gasoline or propane to power up your unit right out of the box. It also includes a 1.2-quart oil compartment (with included oil) and a low oil shut-off sensor for added convenience.

Starting up the generator is made easy with the electric toggle switch that powers the 459cc Champion engine. The battery needed for this electric start feature is included with the unit.

The Intelligauge feature allows for easy monitoring of voltage, hertz, and run-time hours. This feature makes it simple to track power output and maintenance intervals.

This powerful generator boasts an impressive 10,000 starting watts and 8000 running watts on gasoline. For propane, it has 9025 starting watts and 7250 running watts. The built-in Volt Guard surge protector ensures that your unit won't overload during use.

Champion stands behind their product with a 3-year limited warranty. Additionally, their dedicated experts offer free lifetime technical support for added peace of mind.

Choose the Dual Fuel 8000-Watt Portable Generator from Champion for a powerful and reliable source of energy during power outages or outdoor events.

10. Generac 6840 Maintenance Kit For Portable Generators 5500 Watt – 8000 Watt

The Genuine OEM Generac Parts Tune-up Kit is an essential product for anyone who wants to keep their portable generator running at its peak performance. This kit is a must-have for those who rely on their generator for power during emergencies, outdoor events, or as a backup power source.

The kit includes all the necessary components to maintain your generator, ensuring that it operates smoothly and efficiently. These components include one shop towel, one paper oil funnel, one quart of SAE-30 oil, two air filters, one 1/2 fluid ounce fuel stabilizer, and one spark plug.

The shop towel and paper oil funnel will help make the oil changing process a breeze, while the quart of SAE-30 oil is specifically designed for use with Generac generators. The two air filters will help keep the air intake clean, which is vital for the longevity of your generator. The fuel stabilizer will help to keep your fuel fresh and prevent it from going bad, which can cause damage to your generator. The spark plug is also included to ensure that your generator starts up easily and runs smoothly.

All of the components in the kit are Genuine OEM Generac Parts, so you can be confident that they are of the highest quality. The kit is made in the United States, ensuring that you are getting a product that is manufactured to the highest standards.

Best 8000 Watt Generator FAQs

How easy is it to maintain and repair the best 8000 watt generator models?

Maintaining and repairing the best 8000 watt generator models can be relatively easy if you follow the manufacturer's guidelines. Regular maintenance is crucial to ensure that the generator runs smoothly and lasts longer. This includes changing the oil, air filter, and spark plugs, as well as inspecting the fuel system and battery. It's also important to keep the generator clean and dry to prevent damage to the engine and electrical components.

When it comes to repair, it's best to consult a professional if you're not experienced in fixing generators. However, some common issues such as clogged carburetors or dead batteries can be easily fixed with basic tools and a little bit of knowledge. It's important to have the right parts and tools on hand to make repairs easier and faster.

Overall, maintaining and repairing the best 8000 watt generator models can be easy with the right knowledge, tools, and regular maintenance practices. It's important to follow the manufacturer's guidelines and seek professional help if you're unsure about any repairs.

How long can an 8000 watt generator run on a single tank of fuel?

The length of time that an 8000 watt generator can run on a single tank of fuel will depend on several factors, including the size of the fuel tank, the fuel efficiency of the generator, and the amount of power being used.

For example, if the generator has a fuel tank capacity of 7 gallons and a fuel consumption rate of 0.5 gallons per hour at 50% load, it can run for approximately 14 hours. However, if the generator is operating at full load, it will consume fuel at a higher rate and may only run for around 5-6 hours on a single tank of fuel.

It's important to note that regularly maintaining the generator and using high-quality fuel can also impact its fuel efficiency and overall performance. Additionally, it's always a good idea to have extra fuel on hand in case of emergency or unexpected power outages.

How many outlets does the best 8000 watt generator have?

The number of outlets that the best 8000 watt generator has can vary depending on the specific model and brand. However, most high-quality 8000 watt generators come with multiple outlets to provide users with versatile power options. Typically, these generators will have at least four outlets, including two 120V household outlets, one 120V/240V twist-lock outlet, and one 120V/240V 30A twist-lock outlet. Some models may also include additional outlets, such as USB ports or DC outlets, for charging smaller devices or powering equipment that requires different voltage levels. When choosing an 8000 watt generator, it's important to consider the types and number of outlets available to ensure that it meets your specific power needs.

What are the key features to look for in an 8000 watt generator?

When looking for an 8000 watt generator, there are several key features that you should consider to ensure that you get the right generator for your needs. Firstly, you should consider the fuel type of the generator. The most common fuel types are gasoline, propane, and diesel. Each fuel type has its advantages and disadvantages, so you should choose the one that is most suitable for your needs.

Secondly, consider the runtime of the generator. The runtime refers to the amount of time the generator can run on a full tank of fuel. You should choose a generator with a runtime that is sufficient for your needs.

Thirdly, consider the noise level of the generator. Some generators are very loud, while others are much quieter. If you plan to use the generator in a residential area, you should choose a generator with a low noise level.

Fourthly, consider the portability of the generator. Some generators are very heavy and difficult to move, while others are much lighter and easier to transport.

Lastly, consider the safety features of the generator. Some generators have automatic shut-off features that help to prevent accidents, while others do not. You should choose a generator with safety features that are appropriate for your needs.

What are the top 10 brands that offer the best 8000 watt generators?

When it comes to finding the best 8000 watt generators, there are a few standout brands that are worth considering. Here are the top 10 brands that offer the best 8000 watt generators:

1. Generac: Known for their reliable and high-quality generators, Generac offers several 8000 watt models that are perfect for home backup power.

2. Briggs & Stratton: This brand offers several 8000 watt generators that are designed to be both powerful and fuel-efficient.

3. Westinghouse: Westinghouse has a great reputation for producing generators that are durable and long-lasting. Their 8000 watt models are no exception.

4. Champion: Known for their affordable and reliable generators, Champion offers several 8000 watt models that are perfect for both home and commercial use.

5. DuroMax: DuroMax generators are known for their high output and durability. Their 8000 watt models are no exception.

6. Honda: Although Honda's generators are often more expensive, they are also known for their superior quality and performance. Their 8000 watt models are no exception.

7. Yamaha: Yamaha generators are known for their quiet operation and long-lasting durability. Their 8000 watt models are perfect for home backup power.

8. Firman: Firman generators are known for their affordability and reliability. Their 8000 watt models are a great option for those on a budget.

9. Kohler: Kohler generators are known for their high-end features and superior performance. Their 8000 watt models are no exception.

10. CAT: CAT generators are known for their heavy-duty construction and high output. Their 8000 watt models are perfect for commercial or industrial use.

What is the fuel type used by the best 8000 watt generator models?

The fuel type used by the best 8000 watt generator models can vary, as there are several options available in the market. Most commonly, these generators run on gasoline, propane, or diesel. Gasoline is the most widely used fuel type for generators as it is readily available and affordable. Propane is another popular choice as it burns cleaner than gasoline and has a longer shelf life. Diesel generators are also an option, particularly for those who need a more efficient and powerful generator for heavy-duty applications. Ultimately, the fuel type you choose for your 8000 watt generator will depend on your specific needs and preferences, including factors such as availability, cost, and environmental impact. It is always recommended to do thorough research and consult with a professional to determine which fuel type is best suited for your needs.

What is the noise level of the best 8000 watt generator?

The noise level of the best 8000 watt generator varies depending on the brand and model. However, most 8000 watt generators have a noise level of around 70 decibels (dB) when operating at full power. It's important to note that the noise level can also depend on the distance between the generator and the listener, as well as the environment in which the generator is being used. Some generators have features like noise-reducing enclosures, which can help to lower the noise level during operation. If you're looking for a generator with a low noise level, it's recommended to do some research on the specific models and read customer reviews to get an idea of how loud they are in real-world scenarios.

What is the price range of the best 8000 watt generators?

The price range of the best 8000 watt generators varies depending on the brand, features, and power output. Generally, you can expect to pay anywhere from $800 to $3000 or more for a high-quality 8000 watt generator. The lower end of the price range typically includes basic models with fewer features and may have a shorter lifespan. Mid-range options can offer more advanced features such as electric start, multiple outlets, and longer run times. High-end models may have even more advanced features such as remote start, fuel efficiency technology, and quiet operation. Ultimately, the price you pay will depend on your specific needs and preferences. It is important to do thorough research and compare different models to find the best generator for your budget and requirements.

What is the warranty offered by the best 8000 watt generator brands?

The warranty offered by the best 8000 watt generator brands can vary depending on the manufacturer and model. However, most high-quality brands offer a warranty that covers defects in materials and workmanship for a certain period of time. Typically, these warranties range from 2 to 5 years, but some manufacturers may offer longer warranties.

It's important to note that the warranty may also vary depending on how the generator is used. For example, if the generator is used for commercial purposes or as a backup power source for a home, the warranty may differ from one used for recreational purposes.

When shopping for an 8000 watt generator, it's important to review the manufacturer's warranty policy carefully to understand what is covered and for how long. It's also advisable to purchase from a reputable brand that has a history of producing reliable and durable generators, as this can help ensure that you get the most out of your investment and minimize the need for warranty claims.

What is the weight of the best 8000 watt generator?

The weight of the best 8000 watt generator can vary depending on the brand and model. However, on average, most 8000 watt generators weigh between 200 to 300 pounds. Some of the heavier models may weigh up to 400 pounds or more. The weight of the generator is an important factor to consider, especially if you plan to move it around frequently. It is also important to consider the size and portability of the generator, as well as its fuel efficiency and noise level. When purchasing a generator, it is important to consider your specific needs and requirements to ensure that you choose the best generator that will meet your power needs and be easy to use and maintain.

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