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Best 50 Amp Generator (2024 Update)

If you’re looking for a reliable power source that can handle heavy-duty electrical needs, then a 50 amp generator is the perfect solution. These generators are designed to deliver enough power to run multiple appliances and equipment simultaneously. However, before investing in a 50 amp generator, there are a few factors you need to consider to ensure you’re getting the best one for your needs.

First and foremost, you need to assess your power requirements. Determine the total wattage of all the devices and appliances you plan to power with the generator. This will give you an idea of the power output or capacity you need in a generator. Additionally, think about the fuel type that is most convenient for you, whether it’s gasoline, propane, or diesel. Consider the noise level of the generator, especially if you plan to use it in a residential area. Portability and ease of use are also important factors to consider.

Are you tired of getting caught off guard by power outages? With a 50 amp generator, you can have peace of mind knowing that you’ll always have a reliable power source. Whether you need backup power for your home, want to run power tools on a job site, or enjoy outdoor activities with all the comforts of home, a 50 amp generator is a valuable investment. But how do you know which one to choose? What are the top features to look for? Keep reading to find out everything you need to know about the best 50 amp generators on the market.

10 Best 50 Amp Generator

# Product Image Product Name Product Notes Check Price
1
The DuroStar DS10000EH Dual Fuel Portable Generator is ideal for home backup and RV use.
2
Ideal for heavy-duty portable power needs with electric start, dual fuel capability, transfer switch, CARB compliance, and RV readiness.
3
The Westinghouse Outdoor Power Equipment 50 Amp Inverter Generator Parallel Cord is ideal for connecting and combining power from multiple generators.
4
The product is ideal for powering appliances and tools using either gasoline or propane as a fuel source.
5
The Generac 69981 standby generator with transfer switch is ideal for providing reliable and long-lasting power backup for home essentials.
6
The product is ideal for linking two 2500 to 4500 watt inverter generators together for increased power output.
7
Ideal for powering a jobsite, RV, and backup emergency use at home with 12,000 watts of power.
8
Ideal for powering large appliances, RVs, and outdoor events with electric start, dual fuel option, and CARB compliance.
9
This product is ideal for providing backup power to homes during power outages.
10
Ideal for powering various home appliances, RVs, and emergency backup with dual fuel capabilities.
The DuroStar DS10000EH Dual Fuel Portable Generator is ideal for home backup and RV use.
Ideal for heavy-duty portable power needs with electric start, dual fuel capability, transfer switch, CARB compliance, and RV readiness.
The Westinghouse Outdoor Power Equipment 50 Amp Inverter Generator Parallel Cord is ideal for connecting and combining power from multiple generators.
The product is ideal for powering appliances and tools using either gasoline or propane as a fuel source.
The Generac 69981 standby generator with transfer switch is ideal for providing reliable and long-lasting power backup for home essentials.
The product is ideal for linking two 2500 to 4500 watt inverter generators together for increased power output.
Ideal for powering a jobsite, RV, and backup emergency use at home with 12,000 watts of power.
Ideal for powering large appliances, RVs, and outdoor events with electric start, dual fuel option, and CARB compliance.
This product is ideal for providing backup power to homes during power outages.
Ideal for powering various home appliances, RVs, and emergency backup with dual fuel capabilities.

1. Durostar Ds10000eh: Dual Fuel Portable Generator With Electric Start

Introducing the DuroStar 10,000W Dual Fuel Generator, a powerful and reliable unit that can handle all your electricity needs. With 10,000 starting watts and 8,000 running watts, this generator is capable of effortlessly handling heavy loads, from basic household appliances like lights and a refrigerator to larger devices like a home air conditioner or high amperage power tools.

One of the standout features of this generator is its Dual Fuel Technology, which allows you the freedom and flexibility to choose between gasoline or propane as your fuel source. This means you can easily switch between the two, depending on what is more convenient or readily available to you.

The heart of this generator is its exceptional DuroStar 439cc OHV engine. This workhorse of an engine delivers ample power to handle multiple jobs, making it ideal for a wide range of applications. Whether you need to power high voltage appliances or heavy-duty power tools, this generator has got you covered.

Another impressive feature is the MX2 Technology, which ensures that you get the maximum power from each of the 120-volt receptacles. You have the option to operate the generator at both 120V and 240V simultaneously, or at 120V only with full power. This makes it particularly convenient for usage with RVs or other appliances that require different voltage levels.

The fully-featured power panel is designed for maximum compatibility and convenience. It includes a wide selection of outlets, such as two 120V household GFCI outlets, one 120V 30A twist lock outlet, one 240V 30A outlet, and one 240V 50A outlet. This comprehensive range of outlets ensures that you can easily connect and power various devices and appliances. Additionally, the power panel also features a voltmeter and 12V DC charging posts, allowing you to conveniently charge external batteries.

2. Powermax Dual Fuel Portable Generator – 12kw

Looking for a reliable power source that can handle all your electrical needs during an emergency or natural disaster? Look no further than this dual fuel generator which offers the best of both worlds. With a peak output of 12,000 watts while running on gasoline and 10,800 watts while using LPG, this generator is sure to provide you with the power you need to keep your appliances, tools, and other devices up and running.

The 457cc single cylinder, 4-stroke, air cooled, OHV engine is equipped with electric start and is protected by a durable powder coated frame. With an 8-gallon fuel tank, this generator can run continuously for up to 12 hours at half load when using gasoline.

This generator features (4) 120V 20A AC outlets, (1) 120V/240V 30A twist-lock outlet, (1) 120V/240V 50A outlet, and (1) 12V DC output, providing ample space to power multiple devices at once. The drop-down handles and 10” never-flat wheels make it easy to move around and store.

For added safety and convenience, this generator comes with low oil shut-off, a 3-in-1 digital meter, and automatic voltage regulation. Plus, it includes a propane hose and is backed by a 1-year limited warranty.

Whether you're looking for a backup power source for your home, or need a reliable generator for your next camping trip, this dual fuel generator has you covered. So why wait? Invest in this high-quality generator today and enjoy the peace of mind that comes with having a reliable power source at your fingertips!

3. Westinghouse Outdoor Power Equipment 50 Amp Inverter Generator Parallel Cord, 50a

Introducing the Easy-Plug Parallel System, a user-friendly and compact solution for your power needs. This plug-and-play system is designed to simplify your experience with illuminated plugs and switches, making it a breeze to operate. Say goodbye to bulky and complicated junction boxes, extra hardware, and tedious ground terminal wiring. With the Easy-Plug Parallel System, all the hassle is eliminated.

The Easy-Plug Parallel System is built to last, featuring durable rubber-molded receptacles. These receptacles come with two parallel input ends, allowing you to connect multiple devices simultaneously. Additionally, it includes a NEMA 120V 14-50r transfer switch ready power outlet, providing you with the flexibility to power a wide range of devices.

One of the key advantages of the Easy-Plug Parallel System is its compatibility with inverter generators. By using this system, you can enjoy the benefits that inverter generators offer. These include lower noise levels, making it ideal for noise-sensitive environments. Additionally, inverter generators are known for their increased fuel efficiency, allowing you to get more power output for the same amount of fuel compared to traditional generators.

With the Easy-Plug Parallel System, you can easily connect and power your devices without any hassle. Its compact design ensures easy portability, making it convenient to use in various settings. Whether you're camping, tailgating, or working on a job site, this system is a reliable and efficient power solution.

4. Powermax Dual Fuel Portable Generator – 13000w

Introducing the all-new generator with an advanced control center that boasts a digital multimeter, push-button start, and a convenient front-facing fuel interface that allows for quick and easy fuel type changes. With the digital multimeter, users can keep track of the generator's performance, including voltage, frequency, total hours run, and hours until recommended maintenance.

This generator offers the freedom to choose between gasoline or propane as a fuel source, providing unparalleled flexibility. Plus, it's equipped with DuroMax's "CO Alert Technology," which automatically shuts down the generator if unsafe levels of carbon monoxide are detected.

Built with a powerful 500cc OHV DuroMax engine and featuring all copper windings, this generator is designed to provide reliable power for years to come. The fully loaded power panel includes four 120V GFCI household outlets, one 120V 30AMP outlet, one 120/240V 30AMP twist-lock outlet, and a heavy-duty 120/240V 50AMP outlet, making it transfer switch-ready.

With its wide range of outlets, this generator is ideal for powering a variety of appliances and tools, from household electronics to heavy-duty machinery. Whether you need power for a job site, an RV, or in the event of a power outage, this generator is an excellent choice.

5. Generac 7.5kw Powerpact Home Standby Generator: Essential And Reliable

Introducing the Powerpact 7.5kW Home Backup Generator, an affordable alternative to portable backup power. This generator offers many of the qualities and reliability of our best-selling Guardian Series, making it a great choice for those looking for a cost-effective, automatic solution.

With the Powerpact 7.5kW Home Backup Generator, you can power 8 circuits of your home using the included 50-amp, NEMA 1 lightweight transfer switch. This switch is indoor rated, ensuring it can safely and effectively power your home's essentials, such as refrigerators and select appliances, without the need for manual setup during inclement weather.

You can have peace of mind knowing that the Powerpact 7.5kW Home Backup Generator is backed by our 3-Year Limited Warranty. This warranty provides assurance that your investment in an automatic standby generator is a reliable one that will serve you well for years to come.

One of the standout features of this generator is its high-quality and consistent 7.5kW power delivery. Thanks to our advanced True Power Technology, you can expect power that exceeds expectations. With less than 5 percent total harmonic distortion, this generator guarantees clean and stable 7,500-watt power delivery, ensuring safe operation for your sensitive electronics and appliances.

Crafted for excellence, the Powerpact 7.5kW Home Backup Generator is proudly engineered and assembled in the USA. This is a testament to the quality and craftsmanship that goes into every product we produce. The purpose-built Generac OHV engine is designed for reliability and long-life operation, giving you the confidence that your generator will perform when you need it most.

6. Pulsar Pgipairb3 50-Amp Parallel Kit For Linking Two 2500 To 4500 Watt Inverter Generators

The 120V AC Voltage, 60Hz Frequency, and 50 AMP AC Current of this product ensure a reliable and powerful performance. With its 120V 50A NEMA 14-50R, it is compatible with a wide range of devices and appliances. The 3 FT Cable Length provides flexibility and convenience, allowing you to easily connect your equipment without any hassle. This product is designed to deliver consistent and efficient power supply, guaranteeing optimal functionality of your devices. Whether you need to power up your electronics, tools, or other electrical devices, this product is a reliable choice. Its parameters and specifications make it suitable for various applications, ensuring a seamless experience. Invest in this high-quality product and enjoy the convenience and efficiency it offers.

7. Electric Start Heavy Duty Portable Generator

The A-iPower SUA12000 is a powerful generator that produces 12,000 starting watts and 9,000 running watts, making it ideal for powering your tools at the construction site, camping ground, or home appliances. With its 459 cc OHV 4 stroke engine, this generator is built to last and comes equipped with a low oil alert light and low oil automatic shutdown to help keep it performing year after year.

This generator also features a large 7 gallon gasoline fuel tank that provides an average run time of 7 hours at 100% load and 9 hours at 50% load, so you can keep your power running for longer periods of time. Additionally, the A-iPower SUA12000 comes complete with Electric Start capability, allowing you to quickly, easily, and conveniently start up your generator whenever you need it.

The A-iPower SUA12000 is also equipped with a variety of outlets to accommodate all your power needs. These include 2×5-20R Duplex GFCI (20A, 120V), 1xL14-30R (30A, 120/240V), 1×14-50R (50A, 120/240V), and 1xMultifunction Port USB Ready Automotive Style Outlet (8.3A, 12V). All outlets come with rubber covers for an additional layer of safety.

8. A-Itech Dual Fuel Generator: Powerful & Eco-Friendly!

If you're looking for a reliable generator that can power your entire house during an outage, the A-Itech dual fuel generator is a great option. With 9000 running watts and 12000 peak watts on gasoline, and 8100 running watts and 10800 peak watts on propane, this generator is like having two in one. It can power everything from your well pump and sump pump to your refrigerator, computers, internet, and all your lights.

One of the benefits of this generator is its dual start option. You can choose between recoil start or electric start, giving you more flexibility and convenience. The A-Itech 459cc SC460L OHV engine provides stable power to handle heavy duty tools or high voltage appliances. It also features multiple outlets, including two 120V/240V 20A standard outlets, one heavy-duty 120/240V 50AMP outlet, and one 120V/240V 30A outlet, allowing you to charge up to four devices at the same time.

Safety is a top priority with this generator. It comes with wheel designs that make it easy to move around, and overload protection and low oil shutdown design that automatically shuts off the generator when the current is greater than its rated current or when it senses that the oil is low. This helps protect your property and ensure your generator lasts for years to come.

When you purchase this generator, you'll also get a 2-year limited warranty from A-Itech, as well as free lifetime technical support from dedicated experts. Overall, the A-Itech dual fuel generator is a reliable, powerful, and safe option for powering your entire house during an outage.

9. Champion Home Generator With Automatic Switch

Introducing the new seamless power solution that offers uninterrupted power supply 24/7. Say goodbye to the hassle of manual operation, refueling or dealing with extension cords. This product comes with a 10-year limited warranty, giving you peace of mind for years to come.

This power solution is designed to operate in sub-zero temperatures, down to -22º F, with its 24V starting system. The innovative gullwing enclosure ensures easy installation and service, so you can enjoy uninterrupted power without any inconvenience.

Additionally, the low tone muffler and sound dampening liner makes this power solution perfect for residential use as it operates quietly, giving you the comfort you need without any noise disturbance.

The ATS50 is a 50 amp, 10 circuit, outdoor rated (NEMA 3R) automatic transfer switch that guarantees a smooth transition from the main power supply to the backup power source. This ensures that there are no interruptions in your power supply, providing you with a reliable and seamless power solution.

10. Dual Fuel Duromax Generator: Ultimate Home Backup Power

The DuroMax XP12000EH is an incredibly powerful generator that runs on both gasoline and propane. It is equipped with a 457cc OHV engine that delivers peak wattage of 12,000 when running on gasoline and 11,400 when running on propane. The running wattage is 9,500 when using gasoline and 9,025 when using propane. It has a running amperage of 79.17 at 120V and 39.58 at 240V when using gasoline, and 75.21 at 120V and 37.6 at 240V when using propane. The generator can run up to 19 hours at 25% load and 8 hours at 50% load when using gasoline, and up to 14 hours at 25% load and 7 hours at 50% load when using propane.

The generator is equipped with dual fuel technology, allowing the user to choose between gasoline or propane as the fuel source. This feature provides the user with the freedom and flexibility of fuel choice, making it easy to find the right fuel source for their needs. Additionally, the generator has an automatic shut-off feature that senses when the oil is low, thereby protecting the generator from damage.

With 12,000 starting watts and 9,500 running watts, the DuroMax XP12000EH can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools. The DuroMax MX2 technology provides maximum power from each of the 120-volt receptacles. The user can choose between operating the generator at both 120V and 240V simultaneously or at 120V only with full power.

The generator is EPA and CARB approved for use in all 50 states, making it ideal for powering everyone anywhere. The XP12000EH is a 4-stroke engine that is built to provide reliable and consistent power for all your needs.

Best 50 Amp Generator FAQs

Are there any noise reduction features in the best 50 amp generators?

Yes, many of the best 50 amp generators come equipped with noise reduction features. These features are designed to minimize the sound produced by the generator, making it more convenient to use in various settings. One common noise reduction feature is the use of advanced mufflers and exhaust systems, which help in reducing the noise emitted by the generator's engine. Additionally, some generators are built with soundproof enclosures or insulation materials that effectively dampen the noise. Some models also feature advanced technology, such as inverter technology, which helps in reducing noise levels by adjusting the engine speed based on the power demand. When choosing a 50 amp generator, it is advisable to look for specific noise reduction features mentioned by the manufacturer in the product specifications or consult with a knowledgeable sales representative to ensure that the generator meets your requirements for noise reduction.

Are there any safety features to prevent overloading in the best 50 amp generators?

Yes, the best 50 amp generators come equipped with various safety features to prevent overloading. These safety features are crucial as overloading can lead to damage to the generator or even pose a fire hazard.

One common safety feature is an automatic voltage regulator (AVR) that helps maintain a stable voltage output. This prevents sudden surges in power that can occur during high-demand situations, such as when multiple appliances are running simultaneously.

Additionally, many 50 amp generators have built-in circuit breakers or overload protection mechanisms. These devices automatically trip and disconnect the generator from the electrical load if it detects excessive current flow. This helps prevent overheating and damage to the generator's components.

It is important to note that the specific safety features may vary depending on the brand and model of the generator. Therefore, it is always recommended to carefully review the product specifications and consult the manufacturer's documentation to understand the safety features included in a particular 50 amp generator.

Are there any specific brands known for producing the best 50 amp generators?

When it comes to 50 amp generators, there are several brands that are known for producing high-quality and reliable products. One such brand is Honda. Honda generators are highly regarded for their durability, fuel efficiency, and quiet operation. They offer a range of models that can handle 50 amp loads, making them a popular choice among consumers.

Another reputable brand is Generac. Generac generators are known for their excellent performance and reliability. They offer a variety of models that are capable of delivering 50 amps of power, making them suitable for a wide range of applications.

Champion is also a brand that is worth considering. They offer a selection of 50 amp generators that are known for their durability and affordability. Champion generators are known for their ease of use and reliable performance.

Ultimately, the best brand for you will depend on your specific needs and preferences. It is recommended to read reviews, compare features, and consider factors such as price, warranty, and customer support before making a decision.

Can the best 50 amp generators be easily connected to a transfer switch for home backup power?

Yes, the best 50 amp generators can be easily connected to a transfer switch for home backup power. A transfer switch is an essential component for safely connecting a generator to your home's electrical system. It allows you to switch between utility power and generator power seamlessly.

When selecting a 50 amp generator, it is important to ensure that it is compatible with a transfer switch. Most reputable generator manufacturers offer transfer switch options specifically designed for their generators. These transfer switches are typically rated for the same amperage as the generator output, in this case, 50 amps.

To connect the generator to the transfer switch, you will need a professional electrician to install it correctly. The transfer switch is typically installed near the main electrical panel, and the generator is connected to it through a dedicated power inlet box. The electrician will ensure that the wiring is done according to local electrical codes and that the transfer switch is properly grounded.

Once the generator and transfer switch are connected, you can easily switch between utility power and generator power during a power outage. This setup provides a safe and efficient solution for home backup power with a 50 amp generator.

How does the fuel efficiency of different 50 amp generators compare?

The fuel efficiency of different 50 amp generators can vary depending on several factors. Firstly, it is important to note that fuel efficiency is typically measured in terms of the generator's runtime per gallon of fuel.

When comparing the fuel efficiency of different 50 amp generators, it is essential to consider the specific model and brand. Different manufacturers may incorporate varying technologies and design elements that can impact fuel consumption.

Additionally, the load on the generator plays a crucial role in fuel efficiency. The fuel consumption will increase as the load on the generator increases. Therefore, it is essential to determine the expected load requirements to make an accurate comparison.

One way to compare fuel efficiency is by checking the generator's specifications or consulting the manufacturer. Most reputable manufacturers provide information on fuel consumption rates for their generators at different load capacities.

In general, modern 50 amp generators are designed to be more fuel-efficient compared to older models. Advancements in engine technology, such as fuel injection and variable speed engines, contribute to improved fuel efficiency.

If you are specifically interested in the fuel efficiency of a particular brand or model, it is advisable to review customer reviews, professional tests, or consult with experts in the field. They can provide valuable insights and first-hand experiences to help you make an informed decision.

What are the key features to consider when choosing the best 50 amp generator?

When choosing the best 50 amp generator, there are several key features that you should consider.

1. Power Output: The generator should have a sufficient power output to support your electrical needs. Look for a generator that can provide a continuous power output of 50 amps or more, ensuring it can handle heavy-duty appliances and equipment.

2. Fuel Type and Efficiency: Consider the fuel type that the generator operates on, such as gasoline, propane, or diesel. Evaluate the fuel efficiency of the generator to ensure it can provide long runtimes without consuming excessive fuel.

3. Noise Level: Generators can be noisy, so it's important to choose one that operates at a reasonable noise level. Look for generators with noise reduction features or models specifically designed to operate quietly.

4. Portability: If you plan to move the generator frequently, consider its weight and size. Look for models that are compact and have built-in handles or wheels for easy transportation.

5. Safety Features: Ensure that the generator has safety features such as overload protection, low-oil shutoff, and circuit breakers to protect both the generator and your connected devices.

6. Brand Reputation and Warranty: Research the reputation of the brand and check if they offer a warranty. A reputable brand with a good warranty can provide peace of mind and support in case of any issues.

By considering these key features, you can choose a 50 amp generator that meets your power needs, is fuel-efficient, portable, safe, and backed by a reliable brand.

What are the top-rated 50 amp generators currently available in the market?

There are several top-rated 50 amp generators available in the market today. Here are a few options worth considering:

1. Honda EU7000iS: This generator is known for its quiet operation, fuel efficiency, and reliable performance. It offers a 50 amp outlet and is highly regarded for its durability.

2. Champion 100573: This portable generator provides 50 amps of power and offers a range of features including electric start, RV-ready outlet, and low oil shut-off. It is known for its reliability and affordability.

3. Westinghouse WGen9500DF: This dual fuel generator offers 50 amps of power and can run on either gasoline or propane. It has a large fuel tank, electric start, and multiple outlets for versatility.

4. Generac GP8000E: This generator provides 50 amps of power and features an electric start, large fuel tank, and multiple outlets. It is known for its ease of use and reliable performance.

5. Briggs & Stratton 30675 Q6500: While not specifically a 50 amp generator, it offers enough power to run most 50 amp appliances. It is compact, portable, and features multiple outlets.

These are just a few examples of the top-rated 50 amp generators available in the market. It is important to consider your specific power needs, budget, and other requirements before making a final decision.

What is the average runtime of the best 50 amp generators on a full tank of fuel?

The average runtime of the best 50 amp generators on a full tank of fuel can vary depending on several factors. These factors include the generator's fuel efficiency, the size of the fuel tank, and the power load being placed on the generator.

In general, a 50 amp generator with a full tank of fuel can run for approximately 8 to 12 hours at 50% load. However, it's important to note that running the generator at maximum load can significantly reduce the runtime.

To get the most accurate estimate of runtime, it is recommended to consult the manufacturer's specifications for the specific model of the generator you are interested in. Additionally, it is advisable to consider investing in a generator that offers fuel efficiency features, such as an eco-mode or automatic throttle control, as these can help extend the runtime on a full tank of fuel.

What is the price range of the best 50 amp generators and are they worth the investment?

The price range of the best 50 amp generators can vary depending on the brand, features, and power output. Generally, you can expect to find quality 50 amp generators in the range of $1,000 to $3,000. However, there are also higher-end models that can go beyond this price range.

As for whether they are worth the investment, it depends on your specific needs and circumstances. 50 amp generators are typically used for heavy-duty applications, such as powering RVs, construction sites, or providing backup power during emergencies. If you require a reliable and powerful generator for such purposes, then investing in a 50 amp generator can be a wise decision.

These generators offer high power output and are built to handle demanding loads. They are designed to provide consistent performance, durability, and longer runtimes. However, if you have lighter power needs or a limited budget, a 50 amp generator may not be necessary or cost-effective for you. In such cases, you might consider lower capacity generators that offer similar features at a lower price point. Ultimately, the decision should be based on your specific power requirements and budget.

What is the warranty period offered by manufacturers for the best 50 amp generators?

The warranty period offered by manufacturers for the best 50 amp generators can vary depending on the brand and model. Generally, reputable manufacturers provide warranties ranging from 1 to 3 years for their 50 amp generators. However, it is important to note that the warranty coverage may differ for different components of the generator, such as the engine, alternator, and other parts.

It is recommended to thoroughly research and compare different brands and models to find the best warranty terms that suit your needs. Additionally, consider factors like customer reviews and after-sales service reputation when making a decision. Some manufacturers may also offer extended warranty options for an additional cost, which can provide added peace of mind.