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Champion Power Equipment

Champion Power Equipment 4200-PSI 4.0-GPM Commercial Duty Low Profile Gas Pressure Washer

    • Based on 343 reviews
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Style: 4200 PSI + 4.0 GPM + 389cc


Features

  • POWERFUL: 4200 PSI with 4.0 GPM powered by a Champion 389cc engine
  • VERSATILE: Quick-connect gun, wand and five nozzles, a 50-foot commercial-grade steel braid reinforced, rubber high-pressure hose with Quick Connects plus a detergent hose for the detergent tank
  • HASSLE-FREE: Ergonomic comfort grip trigger gun reduces fatigue, plus onboard storage for the high-pressure hose, included hose storage strap, trigger gun and spray wand
  • QUALITY: AR Commercial-Grade Triplex Brass Head pump provides the power you need along with a forged brass manifold, providing corrosion resistance
  • CHAMPION SUPPORT: Includes 2-year limited warranty with FREE lifetime technical support from dedicated experts
  • Power Source Type: Gas Powered

Description

The Champion Pro 100790 4200-PSI 4.0-GPM Commercial Duty Low Profile Gas Pressure Washer provides cost-effective, professional cleaning power. Clean like a pro with the perfect combination of high-performance components and practical features. This Champion Pro 4200-PSI pressure washer performs well under pressure no matter what the job. Whether your outdoor cleaning project involves your patio, deck, outdoor furniture, siding, fence, driveway, car, truck, boat, RV, farm equipment or something else, Champion’s commercial duty pressure washer is designed to get the job done. It’s important to have the right nozzle for the job, since the size of the nozzle affects water flow and pressure. The five quick-connect nozzles (0˚, 15˚, 25˚,40˚, soap) ensure maximum cleaning performance for any type of job. Extend your reach with the included 50-foot commercial-grade steel braid reinforced high-pressure hose with ⅜” Quick Connects. Use cleaning detergents hassle-free with the 2-foot detergent hose for included onboard 1-gallon detergent tank. The AR (Annovi Reverberi) Commercial-Grade Triplex Brass Head pump is designed for high performance and has a forged brass manifold, providing corrosion resistance. Champion’s low profile design along with the 10-inch tires make this pressure washer easy to maneuver. The handy hose storage strap plus onboard storage for the rubber high-pressure hose, trigger gun and spray wand ensure you’ll have what you need when you need it, plus you’ll be able to keep moving without having to stop and put things away. The durable steel frame is built to last. Powered by a Champion 389cc engine with a 1.6-gallon fuel tank and designed with a low oil shut-off sensor, this unit has a 1.2 qt. oil capacity (included 10W-30 and oil funnel) and operates at 68 dBA from 23 feet, which is about as loud as a vacuum cleaner. This pressure washer is EPA certified. Buy with confidence - Champion Support and our nationwide network of service centers will back your purchase up with a 2-year limited warranty and FREE lifetime technical support.

Brand: Champion Power Equipment


Power Source: Gasoline


Color: Steel


Maximum Pressure: 4200 Pound per Square Inch


Item Weight: 124.6 Pounds


Hose Length: 49.5 Inches


Specification Met: CE


Product Dimensions: 49.5"L x 23.9"W x 28.1"H


Tank Volume: 1 Gallons


Maximum Flow Rate: 4 Gallons Per Minute


Brand: Champion Power Equipment


Power Source: Gasoline


Color: Steel


Maximum Pressure: 4200 Pound per Square Inch


Item Weight: 124.6 Pounds


Hose Length: 49.5 Inches


Specification Met: CE


Product Dimensions: 49.5"L x 23.9"W x 28.1"H


Tank Volume: 1 Gallons


Maximum Flow Rate: 4 Gallons Per Minute


Global Trade Identification Number: 72


UPC: 817198022772


Item Weight: 124.6 pounds


Manufacturer: Champion Power Equipment


Item model number: 100790


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

    • This is what it claims it is
Style: 4200 PSI + 4.0 GPM + 389cc
I was extremely hesitant to purchase a 4200# pressure washer for the price this was. I couldn't find a legitimate one for at least another 250 dollars. I was sure I was missing something but it had the right brass pump straight from Italy, it had the bigger OHV motor, and supposedly a heavy duty hose for the wand. Lets start with the hose. It is a hydraulic hose. I am conflicted though, one part of me is very excited however the other side of me knows I need to roll it up and put it away. Overall the excited part of me is most correct. Crappy hoses busting out is not what you have to worry about. The motor. 390cc and it runs pretty good. It is not a Honda but it runs like it should. I just ran a Champion generator (different motor) for 2 days straight and it performed well and was pretty good on fuel so I feel pretty good about it. After 5 hours of use if there is a bunch of metal in the oil I will report back. The Pump. I previously used a honda with a no name pump. I replaced the pump probably 4 times and it was serviceable. When I was doing my research I came to understand I wanted a Triplex forged brass pump. I then seen in the description: AR (Annovi Reverberi) Commercial-Grade Triplex Brass Head pump is designed for high performance and has a forged brass manifold, providing corrosion resistance. It is a beast. I put the concrete cleaner on and it is literally like a helicopter. I spend a good deal of effort keeping this thing from going up in the air. I am a 50+ year old guy and I called two of my neighbors from out of their yards to check it out. Enough said. For the most part everything is where you would expect it and the detergent tank was of decent placement for protection. If a person wanted to pick apart the price leading 4200# high quality unit I would say the handle connection to the base is the pushpin lock in place that has a lot of play. The machine isn't balanced very well for pulling around but it is pretty stable during use. That's about it. I genuinely wished there was something like this 15+ years ago when I bought my last one. I would have probably been to cheap to buy it. Do your research. Triplex AR pumps last for thousands of hours vs. the others. If taken care of it will be a high performance low cost solution that I can annoy others by constantly bringing up with how happy I bought it and the deal I received. There is something oddly satisfying about a really good pressure washer. Not entirely sure, but I like it. ... show more
Reviewed in the United States on September 4, 2020 by Steve Churchill
    • Works Well For My Needs
Style: 2800 PSI + 2.1 GPM + 196cc
I was getting tired of scrubbing my vinyl siding with a brush each year, so I decided to get my first power washer. I have had good luck with my Champion generator, and I liked the design, so I went with this one. Assembly went smoothly and it was easy to fire up. I completed all of the siding on the house and have moved on to my dirty driveway. It's amazing how much dirt had built up. Some thoughts: I possibly should have gone with the slightly larger model. This definitely has the power to clean my siding and concrete, but I have to hold the sprayer within 8-10 inches to get the work done properly, even with the 15 degree nozzle. Also, I am not impressed with the detergent system, which requires a separate nozzle to dispense and will empty the tank in less than a minute. By the time I am done switching the nozzles, the detergent has completely rolled off the surface. Finally, every once in a while, one of the clips securing the wheels pops out, which is annoying. Other than those few things, I am very pleased with the purchase and it will do exactly what I need it to do. ... show more
Reviewed in the United States on June 22, 2022 by J. Palmer
    • Solid, Powerful, Narrow Profile
Style: 3200 PSI + 2.5 GPM + HONDA 201cc
Only assembly was attaching the wand holder with 2 - 10mm nuts. Handle snaps on to base. Takes about 0.4L of synthetic 30 weight oil (incl.) Suggest use of TruFuel or other ethanol free fuel even though manual says you can use up to 10% ethanol. Honda engine started 1st time on 3rd pull with auto-choke and ran for over a half-hour of continuous use on 1qt of gas. Very well built, narrow, with heavy duty pressure hose. Really like 3 position on/off switch with fuel-off position to enable starving engine of gas to shut down. Reduces chance of gunk buildup in carburetor. Minor complaints: you have to drain oil thru the fill spout by tipping it on its side - there is no dedicated bottom drain plug. Also the vinyl snorkel tube for special detergent is pretty cheap. Above all - always supply feed water when the engine is running to preclude pump burnout!! ... show more
Reviewed in the United States on May 6, 2024 by Munchie
    • Over all very happy but has quirks.
Style: 4200 PSI + 4.0 GPM + 389cc
Champion costumer service is great. I've had multiple parts need replaced and they sent them no questions asked and free of charge. Use of the machine. Pro 1) This machine does a very good job. Once it's running I've had no issues. Plenty of pressure. Con; 1) this machine is very heavy. Have a trailer for it. 2) TURN THE GAS OFF! If you've been running it and forget to shut the gas off before you shut it down, It will not start again. You'll throw your back out trying. Let it sit. 3) the handle is to short and hard to push and the plastic tires lean out. ... show more
Reviewed in the United States on May 24, 2023 by Dale

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