Are Generac Generators Any Good

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Last Updated on December 24, 2021 . Generac Power Systems has been in the business since 1959, giving them plenty of time to develop and perfect their technology and transform their name into a trusted brand.

Their generators are frequently used products across the country, from home standby generators to portable machines. Generators can be super useful products. Generac power systems are great tools to own in case of emergency power failures due to natural disasters, or even planned outages from construction.

They can also be used in situations where power isn’t readily available, like camping areas and construction sites. They also provide great customer service.

Today, we want to take a look at a few Generac generators to give you an idea of the choices you have within this reliable brand. After checking out just a few of their options, you can venture on to review more of their products.

Perhaps you’ll even find the one you need below. 1 Generac Generator Reviews1.1 1.

Generac 7117 Gp2200I W 50St1.2 2. Generac 6866 iQ20001.3 3. Generac 6864 Generator.

7. Are Generac Generators Made in the USA?

Generac Portable Generator Repair:

Generac 7117 Gp2200I W 50St. Generac 6866 iQ2000. Generac 6864 Generator. 3 Generac for Power. The Generac 7117 Gp2200i is one of a handful of inverter generators designed, made, and sold by the Generac brand.

1. What Company Owns Generac Generators?

It’s lightweight and compact yet oh-so powerful, allowing you to run all kinds of appliances for up to 10.75 hours! We’ve performed various tests and scoured its features to bring you a well-rounded review of its positives, negatives, specifications, and everything in between.

Let’s start by taking a look at the specs so that you can get a good feel for its capabilities right away.

The lightweight design ensures it is easy to maneuver. It comes complete with an economy mode that makes for great fuel economy. It’s fully CARB and EPA compliant, allowing you to use it no matter which state you live in. The compact design is great for storing in places with limited space. The handle is comfortable to make it even easier to lift and carry with you.

We love that it provides both a USP port and a DC outlet. The run time is brilliant, especially when you consider the diminutive size of the generator.

How Much Does a Generac Portable Generator Cost?

The economy mode also works to reduce noise. The integrated on/off switch allows for easy operation. You can switch between “Choke,” “Run,” and “Stop.”.

It’s fantastic for inexperienced users to get up and running with a powerful generator. It is parallel-ready. However, the kits are sold separately.


We noticed it overheats fairly easily when powering with higher loads. Unfortunately, the economy mode doesn’t work well with high loads. It’s not stated that you can use it in RVs. However, plenty of customers have enjoyed using it on camping trips.

Generac for Power

The number of output ports and the running watts might be too low for hefty users. However, if you haven’t used a generator before, we’d say that it’s plenty to get started.

Its running wattage is 100 watts less than its direct competitor. However, we’re very nit-picky here as it’s only a minor difference.

There isn’t an electric start. Instead, it’s manual recoil only. There is no data center. The Generac 5940 GP6500 portable generator gives you a lot of power to pull on two wheels.

CSA-approved and CARB compliant, this durable and safe generator is great for your larger power needs. When you need more wattage but prefer the convenience of portability, it can be tough to know where to turn.

This Generac model gives you both of those features in one with their 5940 GP6500 product. With 6500 running watts and 8000 starting watts, this gas-powered machine sure does deliver.

Generac Portable Generator Parts:

A convenient handle along with two sturdy wheels lets you take this model anywhere to use at home, on the job site, or during a sizable event. The 389cc OHV engine is built for the long-term, displaying consistent and reliable power over long periods of time.

With solid construction and durability, you’ll get a lot of use out of this product. The fuel tank holds 7.2 gallons of gas, which lends 10 hours of run time at a 50% load.

Safety features shut your machine off when your oil gets too low, protecting both you and your investment. An hour meter lets you easily read your run time, while the covered outlets stay protected while not in use.

Size: 28.75 x 26.75 x 25 inches. Weight: 184 pounds. Starting Wattage: 8000. Tank Size: 7.2 gallons. Two 120V outputs, one 240V output. Starts easily on the first pull. Efficient run-time and abilities.

5. How Long Does a Generac Generator Battery Last?

Easy to operate and assemble. Capable of powering most appliances in average size homes. Low oil sensor for safe automatic shutoff.

Can be loud at times. Does not include USB ports. No remote monitoring. A diesel alternative to the other Generac products we’ve looked at, the 6864 model offers a moderate level of power for just the right amount you need for a variety of emergencies, projects, and situations.

The Generac 6864 portable generator uses a diesel-powered engine for efficient and reliable power.

Final Thoughts

This engine is built to perform, using industrial-grade materials and air-cooled technology. Since diesel is more reliable, it means there is less work for you and as well as maintenance.

The whole package is wrapped together securely using a durable, fully welded steel frame. This frame also makes it easy to carry and transport.

Using what’s called True Power Technology, this generator offers less than 5% harmonic distortion.

10. How Long Can a Generac Generator Run Continuously?

This means that all of your electronics, appliances, and tools will run smoothly with no hiccups or lag. This is perfect during a power outage and an excellent fit for backup power. The operation is easy using the simple control panel.

3. How Is the Warranty On Generac Generators?

Everything is labeled, so you can quickly find the transfer switch, the hour counter, and the outputs. It also includes an optional electronic start, although it requires you to purchase a battery.

Size: 33.1 x 22.5 x 25.6 inches. Weight: 254 pounds. Starting Wattage: 550. Tank Size: 12 gallons.

Four 120/240V outputs. Optional electronic start. Easy to read and use the control panel. The welded steel frame is sturdy and reliable.

Large tank runs for 32.4 hours at 50% load. The diesel engine is reliable and low maintenance. Will not run without a battery due to fuel cut-off feature.

4. How Many Hours Does a Generac Generator Last?

Many consumers frequently asked common questions about products like the ones we have just discussed. Not all users of Generac generators are experts, so a little help can be a good thing.

If you’ve read through our review and find that you still have some unanswered questions, take a look at this FAQ section; you might find the answers you’re looking for!

Quiet is a bit of a relative term when it comes to generators. Truthfully, no generator is going to be 100% silent since you are essentially running an engine designed to power multiple other machines.

The noise level will be specific to your machine, and its features. Generally, a larger machine tends to produce more noise.

A smaller generator (like an inverter generator) will be quieter. Also Read:Generac IX2000 vs IQ2000 Generator Comparison. Generac companies function out of the United States and Canada, apart from the United States they do service countries internationally.

The answer to this question depends on what you plan on using your generator for. Luckily, the Generac website has a generator calculator that can help you find the best product to suit your needs, whether you need a standby generator, whole house generator, inverter generator, portable generator or you need it just as a backup power source.

Different Generac products use different methods to power their engines. Most Generac models use natural gas, but some run on liquid propane.

How Far Does a Generac Portable Generator Need to be From the House?

Others run on battery power or have the option to switch the battery power. Battery options are useful because you can recharge them, but you will have to purchase the battery separately for these models.

Generac portable generators are available for purchase at a variety of online and in-store locations.

You can buy any Generac product on the Generac website, but you can also find their products at places like Ace Hardware, Acme Tools, Gainger, The Home Depot, Lowe’s, and many more locations.

For a full, comprehensive list specific to your location, use Generac’s online location lookup tool. This page will tell you the closest stores to you as well as give you online ordering options.

With many generators sold out, we’ve found the best generators you can buy that are still in stock.

The Generac website has an excellent resource for finding parts along with maintenance kits for your Generac generators. Their online product lookup lets you nail down product specifications, manuals, FAQs, and how-to videos.

You can also find parts that you need to make repairs. Also Read:Generac IX2000 Generator Review.

As you can see, Generac is a well-known brand name that has tons of helpful generator products and resources. A generator can be the best solution in emergency situations as well as recreational activities.

It can help you run almost all of the appliances in your home during an outage, but it can also serve as a comfort item on an outdoor adventure in the middle of nowhere.

You should never be without power when you need it most, and the truth is, you never know when the next outage will be.

Generac is dedicated to make sure its customers have only the best in quality. Note: If you have a limited budget, then you can go for DuroStar generators.

Also Read: Generac IQ2000 Portable Generator Review. Quality equipment and highly rated products are a top concern for backup generators.

Generac Generator Reviews

Homeowners, business owners, industrial and healthcare industries all rely on dependable backup power.

Are Generac generators good? When considering whether to invest the cost of full-home standby generators or commercial power applications, quality counts.

Generac Holdings, Inc. has been the nation’s top producer of generators since 1959.

Are Generac Portable Generators Any Good?

They offer generators for homeowners and business & industry with currently over 5,600 employees. Generac generators are very well regarded in the industry and are fantastic for most consumers.

Generac products include the following, but are not limited to:. Home backup power generators.

Mobile generators. Portable backup generators. Pressure washers. Industrial generators. The following lists 11 questions and points to consider while detailing what you should know before opening your wallet.

In 1959, Robert D. Kern founded Generac Holdings in Wales, Wisconsin. Generac became the first company to make home standby generators affordable.

They made their first automatic home standby generator in 1989, and today, every 8 out of 10 homes featuring a standby generator is a Generac.

Generac continues to be a dominant player in the power generator and power equipment industry.

As the parent company, you can break down Generac’s operations into the following child companies:. Generac Industrial Power.

Large supplier of power generation products. Generac Mobile. Mobile power solutions for construction, mining, and more.

Manufacturer of stationary and mobile generators for the commercial and industrial sectors.

Generac became the majority shareholder of Pramac in 2016. Designer and distributor of diesel generators, acquired by Generac Holdings in 2018.

Selmec was in business for 75 years before Generac’s acquisition. Produces lawn equipment, batteries, chippers, and more.

Acquired by Generac in 2015. Manufacturer of gas engines and gas engine technologies, Motortech was acquired by Generac in 2017. Producer of power and customized generator solutions. Operating in Asia, Captiva was acquired by Generac in 2019.


Mean Green Mowers. Producer of electric mowers founded in 2008. Inherited by Generac in 2015 (owned by Dr. Tank Utility, Inc.

Propane tank monitoring technology. Acquired by Generac in 2021.

According to the Generac website, whole home backup generators start at $1,949, and installation (labor) costs depend on various factors that include local building codes, system size, and installation charges.

8. Which Portable Generac Generator Is the Best?

The lower-end cost of a Generac system installation is available when both the electric and gas meters are on the same side of the home. You can request a quote in your area straight from the Generac website through a form.

Performing an online search for the cost of installation returns mixed results. These results range from $1,000 to $3,000 to $5,000.

The true cost solely depends on your unique situation and local professional to determine the most accurate answer.

Generac does list the current cost of the generators themselves, ranging from $1,949 to over $5,000 (equipment only), depending on the backup type.

A home ranging from 2,000 to 2,499 square feet with most major appliances and various extras (sump pump, etc.) shows a high-power need.

2. How Much Does It Cost to Install a Generac Whole House Generator?

When plugging this information into Generac’s sizing calculator returns a result of $2,000. This number, according to Generac, is subjected to the following factors:. Generator placement.

Where the generator is placed will play a role in the overall cost of installation. The natural gas line, distance, leveling requirements and more influences cost.

The number of materials. Some components required for installation will need to be provided by the certified service dealer, and is not included in the price of the unit or involved labor.

The location of gas and electric meters. Hooking up power and natural gas lines on the same side of the house is much easier.

Size of the system based on power requirements. Naturally, as the size of the generator as does the cost.

Taxes and permits. Local permits and taxes fluctuate depending on where you are located. Contact a local service dealer to learn more.

After entering a request for the cost of a whole home generator through Generac’s sizing calculator using a 2,000 to 2,499 square foot home with all major appliances and a sump pump, the best match returned the Generac Guardian 18kW Home Backup Generator (WiFi-Enabled).

The total, before taxes, totals $6,319. This is a rough estimate for a particular geographical location. Generac standby generators are backed by a warranty, featuring a 3 to 5-year or 2,000-hour threshold, whichever occurs first, depending on the model.

Generac determines the authenticity of the warranty claim by utilizing authorized/certified service dealers to verify defects in material or craftsmanship.

How Does a Generac Portable Generator Work?

Portable generators feature a 2 to 3-year or 1,500-hour warranty, whichever comes first. You can learn more about Generac’s standby warranty guidelines and information by visiting the PDF link here.

The following is various warranty benefits and information about Generac’s standby and portable generators warranty:. Since standby whole home generators are difficult to move from one home to another, ownership of the warranty is transferrable among homeowners.

Top 10 Best Generac Portable Generators:

This helps instill confidence in buyers while the home is on the market.

Generac’s discretion. Similar to most manufacturers’ warranty coverage, Generac may choose to replace a piece or repair necessary components at their discretion.

Authorized/Certified service dealers. Generac will only honor a warranty for work performed by an authorized/certified service dealer.

Wired and mounted units. Generac’s 5-year or 2,000-hour warranty only applies to wired and mounted standby generators.

Required maintenance. Generac requires proof that documented maintenance was performed and must be available. Maintain a log and designated spot for easy access to this information.

Travel coverage. Travel to an authorized Generac service dealer totaling 100 miles round trip is covered.

6. What Maintenance Is Required for a Generac Generator?

Any travel that exceeds 100 miles to the nearest dealer is not covered. You can either visit a local Generac service dealer or call their warranty service line to make a claim.

The Generac warranty page mentions that the warranty does not cover the following for both standby or portable generators:. Normal wear and tear.

9. Which Whole House Generac Generator Is the Best?

Cost of normal maintenance. Failures caused by acts of God (earthquakes, hurricanes, water, fire, lightning, windstorms, hail, tornados, or freezing).

Altered wiring following installation. Improper installation or maintenance. Shipping costs for expedited shipping. One question revolving around the investment of a Generac whole home generator is how many hours does a Generac generator last?


Whole-home generators feature a typical lifespan of 25 to 30 years. Portable generators last around 2,000 hours. Various factors affect the life of a Generac standby and portable generator product.

Maintenance upkeeping, quality of installation (standby units), degree of usage, and other factors influence the overall performance of a Generac generator.

Generac whole home standby generators require a wet-cell battery to start the system.

The 26R wet-cell battery is for the 8-22kW air-cooled Generac standby generators, lasting around 2-3 years before a change.

Generac standby generators have built-in diagnostics to be informed of the battery’s condition.

Benefits of Generac Portable Generators:

Waiting until the battery fails before changing it will reduce the effectiveness of your whole home generator.

11. Are Generac Generators Quiet?

Routinely changing the battery every 2-3 years should be a part of your maintenance schedule. Standby and portable generators require maintenance to keep them running at high efficiency and honor warranty terms and conditions.

There are many models to choose from – each lists a specific list of maintenance parts. Maintenance kits include:. SAE 30 engine oil. The following is an example maintenance kit for both a standby and portable generator.

What is not listed is the battery mentioned above.

There are no kits that include the battery, which is a separate part.

7. Generac 5982 GP3250 Portable Generator Gas Tank

Generac portable generator engines are split between production in the USA and offshore.Generac’s G-FORCE and OHVI engines are made (and designed) in Wisconsin, but the OHV engines are not engineered or designed in the USA.

What does a Generac generator run on?

The company uses G-FORCE engines inside of their whole home standby generators. OHVI and OHV engines run the Generac portable units. There are many portable generators by Generac.

I’ve compared some of the available models in the table below. Generac offers various whole-home standby generators. I’ve compared some of the available models in the table below.

Many other features and specifications are available for reference. Any generator will run as long as the engine can handle. Generac’s family of G-FORCE engines (400, 500, 1000 series) run for hours, days, and even weeks if it is needed.

According to Generac, the G-FORCE engines can withstand extended run times while maintaining high performance.The ability to run for extended periods allows homeowners to acquire peace of mind when bad weather is present.

Natural gas standby Generac generators have less-loud overall mechanical noise, but other noise factors are dependent on components such as the radiator and exhaust.

4. Generac dual fuel portable generator 7500 watts

Generac offers quiet portable generators that are no louder than a conversation BY QUIETLY converting DC power to AC through the alternator.

Generac carries a smaller, portable generator offered as their quietist unit. The iQ2000 features an LED dashboard, three modes (Turbo, Standard, or Economy), and is excellent for camping and other events that benefit from a quiet generator.

Since 1959, Generac Holdings has been a dominant player in the mobile and stand-alone power industry. Generac’s brand has continued to carry the highest level of quality and reputation over an impressive 62-year span.

Generac features a warranty covering the quality of the parts, equipment, and craftsmanship. Generac offers an array of products for the residential, commercial construction industries in North America.

As Generac continues to grow as a business by acquiring new assets such as Pramac, Selmec, and Dr.

Power, innovation plays a significant role in the company’s state. Customers continue to provide stellar reviews for Generac across the internet and promote the quality Generac has to offer.

Top-notch services are what you need as a buyer; it is your right.