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GP8000E COsense®

Model #7675

Starting At

$1,129.00 MSRP Where To Buy


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Generac GP Series 8000E COsense® Portable Generator

The GP8000E COsense® offers powerful protection against hazardous carbon monoxide. Engineered to detect building amounts of CO faster than a household carbon monoxide monitor. 

COsense® Technology STOPS, ALERTS, SAVES. Powerful protection from hazardous carbon monoxide. 

PowerRushADVANCED TECHNOLOGY delivers 30% more starting capacity allowing you to do more with less.*

Electric Start model for easy operation. (Battery included)

Generac's OHV engine with splash lubrication provides a long engine life.

Large-capacity steel fuel tank with incorporated fuel gauge provides durability and up to an 11-hour run time at 50% load.

Low-oil level shutdown automatically safeguards engine from damage..

Hardened 1 1/4" steel tube cradle for added durability and strength.

Fold-down, locking handle for sturdy portability and compact storage.

Hour meter tracks maintenance intervals.

Heavy-duty, never-flat wheels for reliable portability.

Disclaimer *Increases electrical current upon demand above rated output when starting electric motors.
Generac <strong>GP Series 8000E COsense® </strong> Portable Generator

GP Series Accessories

Maximize your investment and maintain your Generac portable generator with a variety of accessories.

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Rated 4 out of 5 by from Good investment Satisfied with the product. Fairly easy to assemble and hook up. It powers everything in my house, just not all at the same time which I expected. :^) I do have one issue with the welds on the cradle/handle that I am sure will be rectified by Generac.
Date published: 2019-08-25
Rated 5 out of 5 by from Great Generator I bought this for my 5th wheel after experiencing a power outage, it has a 4 prong 30amp plug, and several 20amp plugs. There is a Y adapter that can be purchased after market to plug into the 30amp and the 20amp and then to your 50amp RV plug. This lets you utilize at least 45 amps from your generator. Now I can power both A/C units when on portable power.
Date published: 2019-08-20
Rated 5 out of 5 by from Better than the rest This genny is does everything I need when the power goes out or when I'm working on project away from electrical service. One nice addition would be a keyed starter switch.
Date published: 2019-07-28
Rated 5 out of 5 by from Buy it!. I stopped in Lowe's, 5 miles down the road, and bought the generator due to storms damaging electric lines. Easy to assemble, instructions easy to read, put oil and gas in it and fired it up. It’s been providing electric to the house for over 40 hrs, no issues. It’s wired to a transfer box then into the house, and I selectively control the house breaker panel for needs. I keep the water pump, water heater, TV, Internet, and lights on all the time. I selectively control whatever else I need. At night I have a box fan running and can’t really hear (25 ft from the house) the generator. Great product. Buy it! I love the electric start. Wish they had a separate power outlet for charging the battery, instead you have to use one of the 4 120 VAC outlet provided. I made a 1 ft extension cord with three female plugs, and mounted the cord to the frame Now I can charge the battery, and still use the outlet for multiple items. Buy it
Date published: 2019-05-29
Rated 4 out of 5 by from Easy to operate This is a great generator capable of powering a home during an outage. It is easy to operate and the electric start is a nice feature. I would have given it 5 stars except the first unit I purchased kept shutting itself off after 12-15 seconds of operation. The Generac customer service representative helped me trouble shoot the unit but it never operated properly. They recommended I take it nearly 20 miles to the closest service center. I opted to exchange the unit where I purchased it and the second unit operates perfectly.
Date published: 2019-03-15
Rated 5 out of 5 by from Saved New Family I live in the Suburbs of Buffalo where the winters are awful. I bought this Generator as protection for my family when we needed it the most. We lost power for almost a day, my new family, including my newborn son were able to stay warm. If you want a Power House of a Generator, that can run Fridges, Freezers, light stoves and ovens, and keep the heat on! This is the BEAST - I mean, best to get ;-) Running a Fridge, Freezer, Furnace, and several lights and Electronics, gas lasted 6 hours. Unit has 5 gal capacity. Rule of thumb is an hour a Gallon to be on safe side. I am a Generac Customer for life. GP8000e with COsense is an amazing unit. Thank you.
Date published: 2019-03-11
Rated 5 out of 5 by from Worked great! Living in a remote location in North Western PA. our power was always going out and with this years bitter cold I figured it was time to purchase a generator. After speaking with a lot of people in my situation and electricians as well as the local power company it was clear a Generac was the way to go. I purchased the GP8000E. The electric company hooked up a connector to my meter that fit my 220 plug. The first time I had to use it was awesome. I plugged it into the meter pushed the start button and it powered my entire house. The only draw back was the wheel bracket on the frame broke. so I had to drag it into place from my shed as apposed to free wheeling it. Still it was pretty quite and after 7 hours of use still had almost half of a tank. I'm sold.
Date published: 2019-03-07
Rated 5 out of 5 by from Easy setup and easy starting Within 15 minutes of getting my new generac 8000 watt generator home I had it setup and running. Oil and battery included. Great quality and dependability.
Date published: 2019-02-25
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GP6500 is rated 4.6 out of 5 by 16.
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