Generac GP8000e

Generac GP8000e

The Generac GP Series 8000 E is a portable generator ideal for home backup and recreational use. The unit has a clean power output, perfect for sensitive electronics. The GP8000E also features an easy-to-use fuel gauge, hour meter, and low oil shutdown to protect the engine.

With its rugged construction, the Generac GP8000e is perfect for any outing as well as out-of-the-blue emergencies. The unit even has maintenance alerts that stand out from its top competitor, the Firman T08071.

Product Highlight

Generac GP8000E (7686)

Electric Start Gas Powered Portable

  • Starting – 10,000 W, Running – 8,000 W.
  • Dry Weight – 198 Pounds.
  • Tank Volume – 7.9 Gallons.
  • Runtime – 11 hrs at 50% load

Features and Benefits

Let’s look into the features and benefits of owning a Generac GP8000E.

Power Output, Run Time

The Generac GP8000E has a power output of 8000 watts, making it the perfect generator for home backup and recreational use. This is an excellent option if you are looking for a unit with clean power output.

It’s perfect for sensitive electronics because it doesn’t produce any harmful harmonics. You can expect up to an 11-hour runtime with this generator, and that’s by allowing it to run with no inactivity or shutting down. It’s a great generator for long-term use.

I love that the generator lets me run all my sensitive electronics without any fear of ruining them. No matter where I go or even if the power goes out at home, I need my laptop and Nutribullet with me.

Outlets, Hook Up Provisions, and Possibilities

The Generac GP8000E has three 120-volt outlets and one 120/240-volt twist-lock outlet. This is perfect for hooking up to larger appliances and tools like air conditioners. This gives you plenty of options for connecting your devices.

The Generac GP8000E also comes with covered outlets, which ensures that the outlets don’t get wet. The 120-volt 20-amp GFCI household outlets are perfect for running your refrigerator, TV, and microwave.

You’ll love how easy it is to connect your generator to your home when the power is out.

Starting, Remote Start

One of the best features of Generac GP8000E is its starting capacity. The unit has a recoil start, making it easy to get started even if you’re not strong. You can also add an optional remote start kit to make starting your generator even easier.

The remote start kit comes equipped with a wireless key fob so that you can start your generator from anywhere in your home. It’s perfect for those who want the added convenience and peace of mind of not having to use the pull cord.

Portability, Dimensions, Weight

While the unit is portable and has a lightweight design, it is not as compact as some of the other generators on the market. The Generac GP8000E weighs in at 229.5 pounds, and that’s before filling it with gas.

Once you fill it up with gas, the weight increases to almost 280 pounds. The unit measures 27.2 x 27 x 22.5 inches, so you’ll need a little bit of space to store it when not in use.

The unit’s portability is a plus as it comes with wheels and a handle which makes it easy to move around. The downside is that it is a bit on the heavy side, so you’ll need two people to move it.

Other Features

Here are some other great features offered by the Generac GP8000E portable generator.

Paralleling with Other Generators

Generac makes it easy for you to parallel two GP8000E generators to increase your power output.

Their integrated MPS system is perfect for those who need more power or want a backup generator’s added security without purchasing third-party switchgear or needing an electrician to set the system up.

Control Panel Features

Another feature I appreciate is the control panel. It offers clear, easy-to-read information about the generator’s status.

The panel includes indicator lights for power output, fuel level, low oil, and generator overload. There’s also a voltmeter and frequency meter to help you keep track of your power output.

Security, Alarms, Accessories

The Generac GP8000E also has great security features. The key-operated switch helps prevent unauthorized use. It also comes with an alarm that goes off if the cover gets taken off or the generator becomes overloaded.

You’ll also appreciate the variety of accessories available for the generator. You can buy a cold-weather kit, a transport kit, and even a sound-dampening enclosure.


The Generac GP8000E is a CARB-compliant generator and meets the strict emission standards set by the state of California.

You can rest assured that this generator is environmentally friendly and won’t pollute the air you breathe. Thus you get to enjoy the convenience of a portable generator without any of the guilt.


The Generac GP8000E also comes with a three-year limited warranty, so you can be sure that you’re purchasing a quality product. To take advantage of the warranty, be sure to register your product with Generac. Generac uses its discretion when determining warranty service.

About the Manufacturer

Generac is a leading manufacturer of portable and home standby generators with a rich history dating back to 1959. With a focus on quality and innovation, Generac has become one of the most trusted names in the industry.

When you choose a Generac product, you can be sure that you’re getting a quality product that will serve you well for years to come.


Are Generac portable generators any good?

Generac is a trusted leader in manufacturing portable and home standby generators. Their evolution has led them to create some of the best generators on the market today. Your buy with Generac will be well worth it.

What will a Generac 8000 run?

A Generac 8000 will run most appliances in your home, including the furnace, refrigerator, and water pump. It will also power tools and devices while you’re camping or tailgating.

How long will a Generac 8000-watt generator run?

A Generac 8000-watt generator will run for approximately 8 hours on a full gasoline tank. This will vary depending on the load, as it can run up to 11 hours.

Things to Consider Before Buying

Best Suited

The Generac GP8000E is best suited for those who need a portable generator that is reliable, environmentally friendly, and easy to use.

However, it is also an excellent choice for those who need a backup generator or who want to parallel two generators together. It’s a great all-purpose generator.

Reasons to Buy

The Generac GP8000E is your best choice if you are looking for a portable generator that will last you for years to come. It has modern features and is easy to use for anyone.

It also comes with a three-year limited warranty. I believe the wireless remote is the most significant selling point of the generator since it lets you turn it on without pull cranking.

Strengths, Average Specs, and Weaknesses

The Generac GP8000E offers many perks to buyers giving it a high rating. Let’s take a look at them below.


  • Wireless remote: The wireless remote allows users to turn on the device without going outside or struggling to pull or crank it.
  • Variety of accessories available: You can buy a wide range of available accessories. 
  • Paralleling with other generators: Effortlessly connect with other generators without investing more money into the setup.


  • Heavy: The generator is a little bit on the heavier side and can be challenging to move around.
  • A bit pricey: The generator is a bit expensive compared to other models on the market.
  • Warranty: The warranty is only for three years. Not to mention, it’s limited. It would be nice to have the reassurance of having the unit repaired or replaced in the case of the unknown.

Social Proof

After scouring the internet, I found more happy customers who noticed the benefits of this particular model. Here are some things customers appreciate about the unit.

Never Flat Wheels

The Generac GP8000E can be a bit heavy for some. The never-flat wheels make transport much easier without ever having to worry about the inconvenience of needing to repair tires to move it. 

Remote Start

The electric start is an awesome user-friendly feature that makes operating and handling the generator much easier. The electric start gives you the ability to operate the generator from any point inside the home without going out to the machine. Pull cranking is a thing of the past.

In-Built Muffler

The Generac GP8000E runs quiet enough that it does not disturb you throughout the night. It’s quieter than most models in the same power and price range. It has an in-built muffler made to reduce some of the noise.

Related Products

  • Firman T08071
  • EcoFlow DELTA Portable Power Station
  • Dewalt DXGNR8000


Let’s look at how the other units compare to the Generac GP8000E model.

  • Weight: When it comes to weight, all the generators are similar. The Dewalt generator is 216 pounds, while the Firman is 212 pounds. If weight is your number one concern, the Firman is your best option.
  • Noise level: Many love the noise level of the Generac. The quiet run of the generator is mentioned several times in customer reviews despite the noise level not being mentioned on the actual product page.
  • Autonomy: When it comes to autonomy, all the generators have decent runtime. Now, you can focus on other things. The Firman generator offers the best autonomy with up to 12 hours on a full tank of gas. But that is dependent on the wattage you are using.
  • Fuel consumption and efficiency: The Firman T08071 wins the race for fuel consumption because it can run up to 12 hours. It has better efficiency and autonomy in the long run. It features an eight-gallon tank. The Generac GP8000E is a strong runner-up with its 11-hour and 7.5-gallon tank.
  • Price: The EcoFlow Delta is the most expensive of the three, with a price tag of $1399. The Generac GP8000E sells for $1069. The Firman generator costs $1249. Last, the Dewalt generator is only $919. However, it’s essential to understand that this is a refurbished option.

Wrap Up

Dealing with a power outage can be difficult. Yet, with the Generac GP8000E, it’s easier than ever to keep your home running. This generator is easy to set up, quiet, and efficient. It offers a longer runtime than other generators and starts every time.

While it is a bit pricey, it’s worth the investment. The Generac GP8000E is an excellent choice for those looking for a reliable source of power. But, if you find it not to be the best fit, the Firman T08071 is the next best thing. It offers enhanced autonomy and up to 12 hours of run time.

Click here to learn more about the Generac GP8000E to see how it can benefit you during a power outage.

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