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GreenWorks 51142

1500 PSI Electric Pressure Washer


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  • Features & Benefits
  • Specification
  • Media
  • Reviews
  • Manuals

The 1500 PSI Electric Pressure Washer Features At-A-Glance

telescoping Handle13amp Corded1500psi1.3GPMUniversal Motortelescoping Handle

What Model Options do I have for this tool?

Model 51142 : 1500 PSI Electric Pressure Washer
What's in the Box? 1500 PSI Electric Pressure Washer : Spray Wand : 20' Hose : Detergent Tank : 0°, 25°, 45° Tips : Owner's Manual 

Features & Benefits

  • NOTE: This product comes with a ONE YEAR warranty.
  • Telescoping handle and large wheels for easy transport
  • Powerful universal motor provides 1500 PSI rated pressure and axial pump for 1.3 GPM water flow rate
  • 0˚, 25˚, 40˚ quick connect nozzles and attachable detergent bottle to complete any job
  • Professional quick-connect wand makes switching out tips easy
  • Convenient on-board power cord, spray gun, nozzle, and wand storage
  • PWMA (Pressure Washer Manufacturer's Association) certified
  • Sold exclusively at Lowe's
Product Includes
1500 PSI Electric Pressure Washer : Spray Wand : 25' Hose : Detergent Tank : 0°, 25°, 45° Tips : Owner's Manual
15.16 lbs
Cord Length
25 feet
1500 PSI

Product Images

Customer Reviews

''Portable , Powerfull and simply use"
By Faheem Abbas. On Sep 15, 2014
I unpacked mine yesterday. It was very easy to assemble, and start. Directions were very simple, so i was able to get right to work. It was more powerfull then i expected. All the algae and years of dirt stuck in between the tiles came right off. It's small size allowed me to move it around easily, and go anymore. My walkway is very clean and shinny now.  I used the oily and smelly gas pressure last year, and it was a hassel and headace dealing with it. I would highly reccomended to people that owns a house. Because, it s powerful enough not to damage the wall paint. 
Awesome little power washer
By Christiane Reetz Saverance. On Sep 01, 2014
Used it to clean my wooden deck....worked great.  Best $100 spend on my deck cleaning/staining project.  Well worth it.
Great Electric Pressure Washer
By Thomas Jasunas. On Aug 29, 2014
It works great, good price and nicely made with easy to use features.
First time use
By Scott Stewart. On Aug 22, 2014
This was bought as a rush purchase to get a patio cleaned. After about 2 hours of continuous use I'm very happy with this product. If it continues to perform as it did in the first two hours I will be very happy.
Great Electric Power Washer
By Earl Banks. On Jul 31, 2014
I bought this because I love green tools and thought this might be a great addition to my garage... I was right. It's a great little 1500 PSI power washer. People complain that electric power washers don't take care of some of the bigger projects, but that is not what they are meant for. That said, this has taken care of everything I have asked of it. Power washing my siding, driveway, washing the cars, and more. I just purchased the surface cleaner too, and I'm hoping it will make a nice accessory to my Greenworks Model#51142 power washer.
By Mark Walker. On Jul 09, 2014
Awsome buy for the money.  No more quarters at the car wash.  Its small ,light and powerful.  It cleans almost everything and without so much pressure it ruins the stuff you're trying to clean.  For me it was a perfect choice. :-) 
not useful for my purpose
By jacob marley. On Jul 06, 2014
This unit may be fine for washing windows or a car, but is not powerful enough for larger jobs.I bought it to wash the house for a pre-paint. The detergent barely come out, and when in water only mode, it kept shutting offafter a minute or so. When it did come out, the presuure could not clean the house or the deck.
Great product
By Mike Smith. On Jun 01, 2014
Great product for the price. No leaks worked better then I thought it was gonna. Wish the angled spray was stronger but rarely used it 
not durable
By James Withers. On May 22, 2014
Performed well but outscored for the  water broke off during storage. The 1700 has a better protected connection. Worth the upgrade.
1500 PSI Electric Pressure Washer Deck Cleaning
By Michael Gallik. On May 11, 2014
I purchased this pressure washer from Lowes yesterday evening and started pressure washing my deck to prepare to stain and seal it.  Prior to this I had been scrubbing the deck by hand with a brush.  This washer made the job much faster and easier.  My initial impressions are that the connections are high quality compared to previous electric pressure washers I've used.  The unit did seem to heat up some and initially had a burning plastic smell but as it was brand new out of the box it wasn't unexpected.  Many items like this have a similar smell during their first few uses.  I used it only for about an hour.  I did not see a duty cycle and wanted to be sure to not over heat the motor or pump.  I am interested in the 11in surface cleaner to see how that wold work compared to the 25 deg spray nozzle I was using.  The fan style nozzle did make it easy to leave lines in the wood so a rotating or spinning head type nozzle may help this.  Overall my first experience was very good and I can't wait to try it out on some more cleaning projects.

User Manual (pdf)

Customer Support

To contact GreenWorks Customer Care, call our help line 1-888-90-WORKS (888.909.6757) Monday - Friday 9am to 5pm EST or fill out the web form

Our customer service team will help you choose the right Greenworks product or help you with any issues you are having. Please allow up to 24-48 hrs for email response.