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3100PSI 2.4GPM

Model #6923

Starting At

$399.00 MSRP Where To Buy

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With its large Generac OHV horizontal shaft engine and easy-access axial cam pump, the 3100PSI power washer is ideal for cleaning everything from patio furniture to siding to decks around the house.


Delivers maximum cleaning performance and reliability.


Easily make hose connections without having to kneel on the ground.


Take your pressure washer anywhere around your home, regardless of the terrain.


Convenient on-board ½ gallon detergent tank for hassle free cleaning

Additional Features

Ergonomic Spray Gun – Cushion grip extends use. Easy-to-pull trigger reduces fatigue.

Quick-Change Nozzle Tips – Includes 4 tips: 0°, 25°, 40°, and soap applicator.

User-friendly Controls – Easy access to engine controls - on/off, choke, and fuel shutoff.

25' High Pressure Hose – Connects to the rear of the spray gun for maximum convenience.

Integrated Spray Gun Holder – Holds spray gun securely during transport and storage.

The Power to

Concrete. Siding. Vehicles. And Much More.

Whether you're washing the driveway or prepping for a painting job, you need the right tool. Enter Generac pressure washers. Our customer research led us to engineer our pressure washers from the ground up, to meet your specific needs.

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Rated 5 out of 5 by from Awesome!!! Irma made its way through our island and I knew Generac made good products, but this pressure washer exceeded my expectations for the heavy clean up work we needed to do in the aftermath. Not only is it easy to maneuver around, the quality is outstanding, and it's easy to start. My wife uses it as well and it's very manageable and a fantastic product!! Definitely highly recommend and would buy again!!!
Date published: 2017-10-03
Rated 5 out of 5 by from Great machine First day with it couldn't stop using it good with gas will be upgrading when I have the extra funds
Date published: 2017-09-22
Rated 5 out of 5 by from Whisper quiet. Love it. I've had my power washer for few months now and just love it. I've used it 5 times so far and it's been very good. Easy to start except wished there was a spot to put my foot to keep machine in place as I pull the wind up cord to start otherwise works perfect . Again for a motor it runs pretty quiet.
Date published: 2017-09-03
Rated 5 out of 5 by from Everything I need it for + Bought my power washer few months ago. Nice option that it came with. Works very well nice spray tip options. My favorite part is how quiet the motor truly is... very pleased. Asaf
Date published: 2017-09-01
Rated 5 out of 5 by from Power and convenience The dial on the wand is so convenient as is the on board soap dispenser. The power is great for the removal of dirt, grime and mold & mildew. Overall a great product for the homeowner!
Date published: 2017-08-26
Rated 5 out of 5 by from Well pleased Was easily assembled. Starts good even when motor is hot. Has plenty pressure. Like soap tank, don't have to use bucket. Now if you make one self running I will buy it. Wife will think I worked all day while I sleep. Recommend 22kw standby generator. Not too hard hooking up & worth the price.
Date published: 2017-08-23
Rated 5 out of 5 by from Excellent Pressure Washer-Thumbs Up I have borrowed & used so many pressure washers over the years that were half worn out or it did work good.After one last attempt of borrowing & to find out it was it was used & worn out. Had enough finally. Decided to buy. I'm 55 yrs old & decided to buy one after extensive research. This was my choice- ranked on top or next to top in reviews. This pressure washer is so awesome. It removes the mildew & stains that has been on the steps & porch for over 60 yrs. Starts on one pull. I didn't want to stop cleaning- I was filthy but loved using it. I told my wife that this ranks at the top of my purchases over my life for home uses.Every person needs their own.
Date published: 2017-08-15
Rated 5 out of 5 by from Perfect for homeowners I bought this to clean the deck of my pool, and it performed better than I hoped. I use it for everything now (deck, house, truck, driveway, whatever). The 4 nozzles make it easy to not do any damage to surfaces, too. Glad I bought this puppy!!
Date published: 2017-08-11
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3100PSI Residential 6923 is rated 4.8 out of 5 by 99.
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Pressure Washer Accessories

Maximize your investment and maintain your Generac pressure washer with a variety of accessories.