Model#: GRCN7143

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Brand new items;Full manufacturer warranty available
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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
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Generac 7143 3100 PSI/ 2.5 GPM Gas Pressure Washer Kit Li-Ion Electric Start with PowerDial Spray Gun, 30 ft. Ultra Flex Hose and 4 Nozzles

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  • Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.

Product Overview


Featuring effortless electric start capabilities and flexible performance settings, the Generac 7143 3100 PSI residential grade pressure washer kit with Electric Start is simple to start and easy to use. Equipped with a Li-ion battery to hold charges for up to 18 months at a time, the 3100 PSI pressure washer also features an easy-to-access detergent tank and vertical axial cam pump with extended connections for trouble-free assembly and enhanced cleaning results. To apply the right amount of pressure for cleaning each unique surface, Generac’s PowerDial spray gun conveniently places the ability to switch between four application settings at your fingertips. This pressure washer kit includes a 12 in. Power Broom and a soap blaster to help with all your cleaning needs. The 12-inch Power Broom is equipped with high pressure nozzles to clean 4x faster than standard nozzles. The Power Broom is ideal for decks, patios, driveways and sidewalks. Generac's high pressure soap blaster nozzle sprays soap 3x faster than a standard nozzle tip to penetrate tough stains and improve cleaning results. 2 year limited warranty.
  • ONE TOUCH PUSH START - Electric start with auto-choke provides reliable, hassle-free startups
  • LI-ION Battery and charger included - battery holds charge for up to 18 months
  • POWERDIAL SPRAY GUN - easily adjust the pressure needed between four different tasks - car, wood, concrete and soap - at your fingertips
  • 12 in. Power Broom and Soap Blaster included
  • 4 Quick-Change Nozzles Included - 0 degree, 25 degrees, 40 degrees, soap
  • Pressure Washer
  • Spray Gun
  • Hose
  • 12V Li-ion Battery
  • Charger
  • Power Broom
  • Soap Blaster
  • Owner's Manual
  • Warranty Card
Compliance and Restrictions
warning: Cancer and Reproductive Harm --


Cordless: Yes
Length: 24.4 in.
Width: 18.9 in.
Height: 35.5 in.
Weight: 58.1 lbs.
Built-in Detergent Tank: Yes
CARB Compliant: Yes
CSA Safety: Yes
Case Included: No
Chemical Injection Method: Detergent Tank
ETL Safety: Yes
Engine Make: Generac
Engine Type: OHV engine
Frame Type: 2-Wheel Cart
Hose Connection: Threaded-M22
Hose Diameter: 1/4 in
Hose Length: 30 ft
Hose Material: Polyurethane
Max. Water Flow Rate (GPM): 2.5
Max. Water Pressure (PSI): 3100
Motor Type: Brushed
Nozzle Type: Quick-Change
Nozzles Included: Yes
Power Source: Electric-Cordless
Pump Type: Axial Cam
Spray Gun Connection: Threaded-M22
Starter Type: Electric
UL Safety: Yes
Water Temperature: Cold
Wheel Size: 10 in
Wheel Type: Never-Go-Flat



4.5 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Yes, I would recommend this to a friend (1)
Easy To Use (1)
Powerful (1)
Value (1)
Best Uses
Home Repair (1)
Yes, I would recommend this to a friend
Easy To Use
Best Uses
Home Repair
Great pressure washer
I've used the Generac pressure washer a couple of times now. The first time, I stopped the engine and had difficulty restarting it which was stated in another review I read. After reading the manual (duh), it clearly stats you should hold the trigger on the pressure wand to relieve pressure. Once I did that it started right up. The second time, I stopped and started it with no issue. The electric start is great. I did my back pool deck and driveway....both fairly large areas and it did a great job. Glad I got this versus an electric pressure washer....much more power and a better job.
August 14, 2019
2 months ago
Describe Yourself:
Beginner- Casual Do-it-Yourselfer
I had a couple of small problems. Only 1 of 2 plastic screws were included and the wheel on the broom attachment kept coming off. Both were easy fixes
July 22, 2018

Questions & Answers

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can the power broom be used on other pressure washers?
charles on May 4, 2019
BEST ANSWER: The 12 in. Power Broom and Soap Blaster is only recommended for the Generac items.