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Westinghouse WPX4400 Gas Pressure Washer, 4400 PSI and 4.2 Max GPM, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

  • Based on 778 reviews
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Style: 4400 Max PSI


Features

  • 4400 PSI and 4.2 GPM of Powerful, Deep-Cleaning Water Pressure Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture Easy to Fill 1.7 Gallon Gas Tank
  • 50 Foot Abrasion Resistant Super-Flex Hose With Lightweight High Pressure Spray Gun and 5 Quick Connect Nozzles (0, 15, 25, 40 & Soap) - Compatible with Pressure Washer Accessories such as Surface Cleaners, Undercarriage Cleaners, and Foam Cannons with M22 fittings
  • Heavy Duty Gas Powered 420cc 4-Stroke Westinghouse OHV Horizontal Shaft Engine with Recoil Start - Long Lasting, Maintenance-Free Triplex Brass Head Pump Provides 4.2 Gallons of Water a Minute
  • Tough Steel Frame Construction With 12 High Profile, Never-Flat Wheels Provide Easy Transportation and Maneuverability Includes Engine Oil, Tools, and Quick Start Guide to Get Started in Minutes
  • All Westinghouse Pressure Washers are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; Backed by 3-Year Limited Manufacturer Service, Labor, and Parts Coverage

Description

The Westinghouse WPX4400 Gas Powered Pressure Washer, with 4400 PSI and 4.2 GPM, is designed to tackle your toughest cleaning jobs with ease. Built with a powerful 4-cycle OHV Westinghouse Engine and a maintenance free triplex brass head pump, it’s meant for powerful heavy-duty cleaning. With 5 interchangeable nozzle tips, the WPX4400 has the versatility to handle a variety of situations and surfaces including brick, stone, concrete, wood, aluminum, and iron. The 6.5 L fuel tank and the high profile wheels offer easy mobility and maneuverability, allowing you to get into those hard-to-reach places with the toughest grime. Make all your deep-cleaning projects easier than ever before with the Westinghouse WPX4400 Pressure Washer.

Brand: Westinghouse


Power Source: fuel_powered


Color: Black


Maximum Pressure: 4400 Pound per Square Inch


Item Weight: 142 Pounds


Hose Length: 50 Feet


Product Dimensions: 38"L x 25"W x 30"H


Tank Volume: 6.5 Liters


Maximum Flow Rate: 4.2 Gallons Per Minute


Global Trade Identification Number: 93


Brand: Westinghouse


Power Source: fuel_powered


Color: Black


Maximum Pressure: 4400 Pound per Square Inch


Item Weight: 142 Pounds


Hose Length: 50 Feet


Product Dimensions: 38"L x 25"W x 30"H


Tank Volume: 6.5 Liters


Maximum Flow Rate: 4.2 Gallons Per Minute


Global Trade Identification Number: 93


UPC: 850032657693


Item Weight: 142 pounds


Manufacturer: Westinghouse Outdoor Power Equipment


Country of Origin: USA


Item model number: WPX4400


Frequently asked questions

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This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • AMAZING!!!
Style: 16.5" Stainless Steel Surface Cleaner
This surface cleaner is AMAZING! It is very sturdy and easy to connect and use. I have already used it for 2 days and it has saved me a ton of time and soreness!!! It cleans evenly and even on the worst areas of the deck, it only took a couple of passes to get it completely clean! I highly recommend this item!!! ... show more
Reviewed in the United States on June 9, 2025 by Sammy M.

  • Solidly built, works great.
Style: 16.5" Stainless Steel Surface Cleaner
I really like this surface cleaner. It did a great job, made cleaning the driveway of my home quick and easy. The construction is solid, and I appreciate that it has wheels, it made it so much easier to use over the plastic models that kind of just "floats" over the surface of the ground.
Reviewed in the United States on May 24, 2025 by roger spotts

  • So worth the money
Style: 16.5" Stainless Steel Surface Cleaner
Just used the Westinghouse 16.5" Surface Cleaner for the first time and I’m seriously impressed. The stainless steel feels tough and high-quality—definitely not cheap plastic like some others I’ve tried. The rotating wheels are a game changer. It moves super smoothly without me having to fight it the whole time. Cleaned my patio and driveway way faster than I expected, and it left everything looking almost brand new. If you're on the fence, go for it. Totally worth the money. ... show more
Reviewed in the United States on May 31, 2025 by Isaac Harper Isaac Harper

  • Well built and good value for the money.
Style: 16.5" Stainless Steel Surface Cleaner
Great product. Makes cleaning much faster and easier
Reviewed in the United States on July 6, 2025 by KMB

  • Surface Cleaner:
Style: 16.5" Stainless Steel Surface Cleaner
Why did you pick this product vs others?: This product worked well on a cement patio in areas that were not heavily soiled but struggled to adequately remove residue from bushes that settled on the patio. It moves with great ease.
Reviewed in the United States on June 27, 2025 by James M. Conti

  • Powerful Surface Cleaner
Style: 16.5" Stainless Steel Surface Cleaner
Easy to use, comes assembled and ready to go. Attached this to my 2400 PSI pressure washer and had no issues. Used over pool deck concrete surface area. Old grime came off with good results. Some cleaning agents on the surface may have made the process even faster. Large head design good for efficient cleaning; on the downside of course is it wont fit into tight areas - but this is expected. Casters work well, not overly heavy. ... show more
Reviewed in the United States on June 12, 2025 by Michael D

  • A SOLID Upgrade!
Style: 16.5" Stainless Steel Surface Cleaner
An absolute solid unit over my Generac. I use a Generac pressure washer so thinking that I had to stick with brand surface cleaner I was wrong. Not only bigger, made from high quality steel, the wheels made a night and day difference versus not having any. I feel like it’s not a battle trying to keep the unit on the ground like the plastic one. And the wheels allow for even glides. I came across this one based on a lot of reviews and review sites and I got a great one. Would love in the future a pro line version like the pros use but $90 vs $900+ for what I do doesn’t justify. Have my neighbors wanting one now. Cannot find any negatives, I can’t say the price because my Generac years ago was $60+ and for about $30 more I feel like the Westinghouse is a great deal. Not much splashback and have no negatives unless you’re worried about weight over a plastic one. Although it makes up for it being on wheels, it is significantly heavier versus the plastic ones so that may be a downside but honestly it makes it feel more solid doing driveways. ... show more
Reviewed in the United States on May 24, 2025 by Robert W Robert W

  • It just works…
Style: 16.5" Stainless Steel Surface Cleaner
It just works, and it works very well. Made the job of power washing the drive, and sidewalk much easier. Moves well, no splash, and it gets the job done well.
Reviewed in the United States on June 15, 2025 by Chris

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