Generac GP8000E - 8000/10000W Portable Generator With Electric Start
The Generac GP8000E (7715) is a portable open frame generator with a rated wattage of 8,000 W and a starting wattage of 10,000 W. (Read full specs)
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Zoro | Price history for the Generac GP8000E |
|---|
| Highest Price $1,324.28 Lowest Price $789.00 Current Price $1,049.00 |
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Description
Zoom on the Generac GP8000E
In a few words, the Generac GP8000E is a portable generator perfectly suited for:
- Food van owners who know that just a short power outage could lose them hundreds of dollars
- Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
- Professionals who want to be able to deliver results, even during a power failure
In the sections ahead, the power characteristics, availability of various outlets, the portability, and any additional features of the device shall be discussed.
Power & Run Time
The Generac GP8000E
Running on gasoline, the Generac GP8000E operates with a 420 cc Generac OHV 4-stroke engine, delivering 120/240V, with a running wattage of 8,000W and a peak wattage of 10,000W.
This generator features a conventional pull-start mechanism, but also a user-friendly and hassle-free electric starter (battery included).
With its 7.9 gallons fuel tank, the GP8000E can operate for up to 15 hours when fully fueled (with fuel usage averaging around 0.53 GPH).
The quite high THD (<20%) of the GP8000E makes it unsuitable for powering sensitive electronic devices.
Outlets
The control panel is equipped with the following 5 AC outlets:
Because the GP8000E is equipped with a twist-lock L14-30R receptacle, it is transfer switch ready: it can power your home during a power outage, as it can be easily connected to your breaker box to power your household.
Portability
Measuring L27.2 x W27 x H26.5 in, the Generac GP8000E showcases a classic open frame layout, offering stability and simple maintenance access to components, while facilitating air circulation. The featured design is ideal for the outdoors and all tough environments.
While technically classified as 'portable' due to its ability to be moved, the 198 lbs of this generator may make manual lifting and transportation somewhat difficult. However, the constrained maneuverability is addressed with the assistance of its wheel kit (⌀9.5") and its folding handle, allowing for easy shifting once the generator is placed on the ground.
Features
The GP8000E's control panel
To help you monitor the GP8000E's status and activity, its control panel is equipped with a digital data center, giving you information on the lifetime run hours.
Equipped with a built-in fuel gauge, the generator facilitates swift gas level checks.
Security-wise, this product benefits from an overload protection (circuit breaker) and an automatic low oil shut-off, which gives you a complete peace of mind when using it.
The GP8000E also benefits from Generac’s COsense® carbon monoxide monitoring. This technology senses and manages CO output and shuts down the unit when necessary, to protect you from CO poisoning.
Alongside the typical set of documentation and owner's manual (opens in a new tab) to assist with setup, Generac has included some oil in the packaging of the GP8000E.
The Generac GP8000E versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Generac GP8000E compare to generators of similar power (between 7500 and 8500 W).
- As its weight is 198 pounds, the Generac GP8000E falls in the expected weight range of the devices in the 7500-8500 rated wattage category. If weight is a key factor for your needs, the Genmax GM10500XiT is noteworthy for being one of the top contenders in this power range, with a dry weight of 123.5 pounds.
- In terms of its autonomy, the GP8000E can operate for up to 15 hours at a 25% load, placing it within the lower bracket among generators of similar power range. If prolonged run time is essential to your needs, you could consider the DuroMax XP10000EH, which offers one of the highest autonomy among devices with similar power output, lasting up to 22 hours.
- While run time is vital, it hinges on the fuel capacity. To grasp the full picture, we must also factor in fuel efficiency. This generator doesn't excel in fuel efficiency when compared to others of its kind: it consumes approximately 0.53 GPH at a 25% load. If you wish to further improve in the area of fuel efficiency, the DuroMax XP9500iH, which boasts with a gas consumption of only 0.34 GPH, may be the right generator for you.
Here's a list of the most popular specific comparisons:
Price comparison
As you can see from these interactive charts, when compared to other 7500-8500W generators, the Generac GP8000E is on the average side of the price range.
Therefore, this generator nicely fits in the expected budget for this kind of product.
The bottom line
- In the expected price range
- COsense® technology
- GFCI Outlets
- Electric start
- Decent weight (198 lbs)
- No 50-amp output
- No remote start
- Relatively low run time
- Low fuel efficiency
Do you own the Generac GP8000E and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Inverter | No |
|---|---|
| Parallel capable | No |
| RV ready | No |
| Fuel | Gasoline |
| Engine | 420 cc Generac OHV 4-stroke |
| Starting system | Recoil, Electric |
| Warranty | 3 years |
| Voltage | AC: 120/240V 60 Hz |
|---|---|
| Running watts | 8,000 W |
| Starting watts | 10,000 W |
| Running amps (@120/240V) | 66.7/33.3 amps |
| Peak amps (@120/240V) | 83.3/41.7 amps |
| Run time @50% load | 10 h |
| Run time @25% load | 15 h |
| GFCI outlets | Yes |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Yes |
| AC outlets |
|
| DC outlets | No |
| Data center | Lifetime run hours |
| Indicators | No |
| Fuel tank | Steel, 7.9 gal |
| Fuel gauge | Yes |
| Weight | 198 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 27.2 x 27 x 26.5 in |
| Noise (lower limit) | Unknown |
| THD | < 20% |
| Compliance | EPA, ANSI/PGMA G300-2023 |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Bonded to frame |
| Accessories included | Oil, battery, and wheel kit |
| Other model numbers | 7715, 7686 |
| UPC | 696471086225 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
About Generac
Generac Power Systems is an American based generator and power equipment manufacturer, founded in 1959. As its name suggests, the main focus of Generac are power generators, and other related electric equipment, such as switches, paralleling systems and small engines. The company has several manufacturing facilities based in the US, thus, their products are engineered and built in the USA. However, their components can be a mix of domestic and foreign parts.
Warranty Information
The Generac GP8000E is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Generac generators, please consult Generac's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-888-GENERAC (888-436-3722).
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Sump pump (1/2 hp) | 1050 | 2150 |
| Furnace fan (1/2 hp) | 875 | 2350 | |
| Refrigerator (energy star) | 192 | 1192 | |
| Electric range | 2100 | 2100 | |
| Hair dryer | 1800 | 1900 | |
| Slow cooker | 270 | 270 | |
| Radio | 100 | 100 | |
| Total | 6387 W | 7862 W | |
| For camping | Radiant heater | 1300 | 1300 |
| RV refrigerator | 180 | 600 | |
| Hair dryer | 1800 | 1900 | |
| Electric grill | 1650 | 1650 | |
| RV AC (11,000 BTU) | 1010 | 1600 | |
| Blender | 400 | 850 | |
| Set of 5 LED light bulbs | 55 | 55 | |
| Total | 6395 W | 6985 W | |
| For work | Table saw | 1800 | 4500 |
| Air compressor (1 hp) | 1600 | 6100 | |
| Grinder | 1400 | 2500 | |
| Paint sprayer | 600 | 600 | |
| Bug zapper | 80 | 80 | |
| Total | 5480 W | 9980 W |
What is the noise rating of the GP8000E?
Due to the lack of standardization in noise emission measurement, Generac does not provide their units' noise levels.
What grade fuel for 8000 watt generator (Asked November 11, 2021)
Gasoline should be clean, fresh, and unleaded with a minimum octane rating of 87.
Couldn't find the right answer for you? Ask your own question.
User Reviews
I’ve had this generator a little over 5 years. Have ran it 115 hours without a single issue. even the original battery is still holding up. Iget about 12 hours per tank while it’s connected to my house. Idle control and a 50 amp outlet would be nice added features. Overall very happy with this purchase and will buy Generac again in the future.
I could not disagree more with the review below. My GP8000e has run without any problems for several years. The electric start is great. I added a solar recharge for my battery and a over temperature kill switch in case the system overheats.
I just purchased a GP8000e 49 state version. It is made in Vietnam and nit the USA. very cheaply made and it shows. If Generac cut cost on the things that are visible, what did they do with the critical components? Very disappointed in this unit.