Generac 22,500/18,000-Watt Gasoline Powered GP18000EFI Portable Generator, 50-State

4.61706 Reviews

Item # 236247299

Image showing 22,500/18,000-Watt Gasoline Powered GP18000EFI Portable Generator, 50-State

$4,839.99

$144/mo.^† for 36 months totaling $5184 at 3.99% APR or earn $241 in Rewards⁺ on this purchase.Apply now

Add a protection plan

What's included

Powersport plans are not available in CA & MD.

Neighbor’s Club Members earn points with purchases.

Shop all Generac

Generac 22,500/18,000-Watt Gasoline Powered GP18000EFI Portable Generator, 50-State

4.61706 Reviews

Item # 236247299

$4839^.99

$144/mo.^† for 36 months totaling $5184 at 3.99% APR or earn $241 in Rewards⁺ on this purchase.Apply now

This item is available online only

Delivering to

37027

Notice:

This Item cannot be shipped to CA.

Add a protection plan

What's included

Powersport plans are not available in CA & MD.

Neighbor’s Club Members earn points with purchases.

From emergency home backup to DIY projects to the jobsite, the Generac GP18000EFI portable generator provides high wattage, dependable portable power. Equipped with an 816cc engine with Electronic Fuel Injection, the GP18000EFI delivers power efficiently, providing up to 9 hours of runtime at 50% load. TruePower Technology safely powers sensitive electronics, appliances and tools while onboard COsense Technology provides powerful protection against hazardous carbon monoxide. The GP18000EFI also features electric start (battery included), low-oil shutdown protection, circuit breaker protected outlets and an hour meter with maintenance resets. The included never-flat wheel kit and available lifting eye accessory make transportation easy around the home or jobsite. Warranty: 3 yr limited (residential)/ 2 yr limited (commercial)

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

COsense Technoology Stops. Alerts. Saves. Powerful protection against hazardous carbon monoxide
Generac 816cc EFI Engine Delivers the right amount of power to get the best performance and efficiency out of your engine
TruePower Technology With less than 5% THD, safely powers sensitive electronics and tools
Low-Oil Pressure Shutdown Automatically safeguards engine from damage
Large Capacity Fuel Tank With incorporated fuel gauge, provides durability and extended run times
Homelink Manual Transfer Switch Compatible When paired with a manual transfer switch, the GP18000EFI is powerful enough to provide whole home backup and is a great alternative to a Home Standby Generator.
Hardened 1 Steel Tube Cradle For added strength and durability
Hour Meter Tracks maintenance intervals
Heavy-Duty, Never-Flat Wheels For reliable portability
Electric Start Battery Included Provides hassle-free start-up

Items You May Like

Reviews

Rating Snapshot

Select a row below to filter reviews.

1343 reviews with 5 stars.

245 reviews with 4 stars.

40 reviews with 3 stars.

20 reviews with 2 stars.

58 reviews with 1 star.

Overall Rating

4.6

1405 out of 1476 (95%) reviewers recommend this product

Review this Product

Select to rate the item with 1 star. This action will open submission form.

Select to rate the item with 2 stars. This action will open submission form.

Select to rate the item with 3 stars. This action will open submission form.

Select to rate the item with 4 stars. This action will open submission form.

Select to rate the item with 5 stars. This action will open submission form.

Adding a review will require a valid email for verification

Summary of Reviews

AI-generated from customer reviews, which may include incentivized reviews.

The Generac portable generator offers a powerful 7500-watt output that can power essential household appliances during outages. It features an easy-to-use electric start and durable construction with ...

Helpful?

Customer Images and Videos

purchase
power
satisfaction
starting
price
setup
use after storms
easy to move

1 to 4 of 1706 Reviews

1 – 4 of 1706 Reviews

Al rob

Florida

Review 1

5 out of 5 stars.

49 state generator

18 days ago

Well built, it ran go on test run started right up. Won't know any more until I have to use it.

Yes, I recommend this product.

Originally posted on generac.com

Norm

Review 1

5 out of 5 stars.

Solid Generator

23 days ago

My generator has worked flawlessly since I purchased it. Unfortunately I have been unable to get it to work as I had intended, which is to run my pool circulation pump during winter power outages. I have verified through multiple electrical experts that my connection from the generator to the pool equipment is correct. My next step is to adjust the Hertz output down to 60 from the 62 it is currently producing. Any direction you can provide me to make that adjustment would be sincerely appreciated.

Yes, I recommend this product.

Originally posted on generac.com

Pottsville

Review 1

2 out of 5 stars.

Didn't even get a chance to use it/ it failed.

24 days ago

I bought this new generator new in the box for our deer camp. We unboxed it and added the oil and clean gasoline and started it. It was gushing gas out of the carb so we had to shut it down. When we called Menards to bring it back for an exchange they said that they don't take them back and we had to bring it to a certified repair shop that was 75 miles away from our camp. Needless to say, we didn't have a generator for deer season because the repair shop was booked. When I picked it up the owner said that the carb was full of gunk and that he couldn't even charge Generac for the repair because it was a fuel issue. how could that be possible when it was brand new out of the box? I am very disappointed that we have a generator that could be a lemon and the repair shop didn't get paid!

No, I do not recommend this product.

Originally posted on generac.com

lenny

Review 1

5 out of 5 stars.

great generator

24 days ago

I bought this a month ago and a week later lost power for hours. started right up and was perfectly able to run most of the house

Originally posted on generac.com

Generac 22,500/18,000-Watt Gasoline Powered GP18000EFI Portable Generator, 50-State

Neighbor’s Club Members earn points with purchases.

Generac 22,500/18,000-Watt Gasoline Powered GP18000EFI Portable Generator, 50-State

Neighbor’s Club Members earn points with purchases.

Similar Items

Generac 10,000/8,000-Watt Gasoline Powered GP8000E Portable Generator, Electric Start

Generac 7,500-Watt Dual-Fuel 8011 GP7500E Compatible Portable Generator

Generac 9500 Watt Tri-Fuel Portable Generator 49 State

Sportsman 1,000/900-Watt Gasoline Powered Portable Generator

SIMPSON 4,500/3,600-Watt Gasoline Powered Portable Generator

Generac 19,300/15,500-Watt Gasoline Powered GP15500EFI Portable Generator, 49-State

Sportsman 4,000/3,500-Watt Gasoline Powered Portable Generator

Generac 10,000/8,500-Watt Gasoline Powered XT8500EfI-OL Portable Generator, 459cc, Co 2.5 EPA/50-State

Sportsman 7,500/6,000-Watt Dual-Fuel Portable Generator

Generac 4,500/3,600W Gasoline Powered GP3600 Portable Generator, CO-Sense, 49-State

Generac 9500 Watt Electric Start Tri Fuel Portable Generator 50ST

SIMPSON Inverter Generator 3600/3200 Watt Portable Generator 50-state compliant

Items You May Like

Westinghouse 120V 20A Portable Automatic Transfer Switch with Smart Technology

Generac 7,500-Watt Dual-Fuel 8011 GP7500E Compatible Portable Generator

Generac 9500 Watt Electric Start Tri Fuel Portable Generator 50ST

Generac 24,000-Watt Dual-Fuel Guardian Whole Home Standby Generator, 200A Transfer Switch, Wi-Fi Enabled

Westinghouse 18,000/14,500 W Dual-Fuel Portable Generator, Gas/Propane, Home Backup, CO Sensor

Westinghouse 18,000/14,500 W Gasoline Powered Home Backup Portable Generator, Electric Start, CO Sensor

Generac 50A Manual Transfer Switch Outdoor Power Center for 7,500 Watt Portable Generators

Generac 60A Single-Load Manual Transfer Switch

Generac 10,000/8,000-Watt Gasoline Powered GP8000E Portable Generator, Electric Start

Generac 9500 Watt Tri-Fuel Portable Generator 49 State

Generac 30A Homelink Manual Transfer Switch Kit, Aluminum PIB

DuroMax 15,000/12,000-Watt Tri-Fuel XP15000HXT Portable Home Power Backup Generator, CO Alert

Customers Also Bought

Champion Power Equipment 7,500/6,000-Watt Gasoline Powered Portable Generator, CO Shield, Wheel Kit Included

Champion Power Equipment 5,000/4,000-Watt Gasoline Powered Portable Generator, RV-Ready, CO Shield

Champion Power Equipment 5,000/4,000-Watt Gasoline Powered Portable Generator, CO Shield, CARB Compliant, RV-Ready

Champion Power Equipment 4,500/3,650-Watt Gasoline Powered Portable Inverter Generator, Quiet Technology, CO Shield, RV-Ready

Champion Power Equipment 5500-Watt Portable Generator with CO Shield

Champion Power Equipment 1500-Watt Portable Generator with CO Shield

Champion Power Equipment 7850-Watt Portable Generator with CO Shield

Champion Power Equipment 10,000-Watt Wireless Remote Start Portable Generator with CO Shield

Champion Power Equipment 6875-Watt Dual Fuel Portable Generator with CO Shield

Champion Power Equipment 4,375/3,500-Watt Dual-Fuel Portable Generator

Champion Power Equipment 4550-Watt Dual Fuel RV Ready Portable Generator with CO Shield

Champion Power Equipment 10,000/8,000-Watt Dual-Fuel Home Backup Portable Generator, CO Shield, Electric Start

Reviews

Rating Snapshot

Overall Rating

Review this Product

Customer Images and Videos

49 state generator

Solid Generator

Didn't even get a chance to use it/ it failed.

great generator