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Champion 100784 Spec Review

The Champion 100784 is a gas-powered pressure washer offering a maximum water pressure of 3200 PSI and flow of 2.5 GPM. (Read full specs)

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Champion 100784 3200PSI Gas Pressure Washer
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Set an alert for the Champion 100784 - Current lowest price: $371.44
Price History
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Price history for the Champion 100784
Latest updates:
  • $371.44 - April 6, 2021
  • $375.00 - March 22, 2021
Data source: walmart.com
Since: March 22, 2021
  • Highest Price: $375.00 - March 22, 2021
  • Lowest Price: $371.44 - April 6, 2021

Description

Champion’s 3200-PSI gas pressure washer with 2.5 GPM features five nozzles, a detergent tank, 12-inch wheels, a 25-foot high-pressure hose, comfort grip gun and an AR axial cam pump for consistent cleaning. (source: Champion (opens in a new tab))

Zoom on the Champion 100784

The Champion 100784 is a heavy duty, commercial pressure washer, that provides its users with an all-around versatile cleaning experience, and enables:

  • spot cleaning of hard, paintless surfaces and reaching far-away areas
  • intense cleaning of hard, unpainted surfaces
  • cleaning of painted and frail surfaces
  • use of detergent and cleaning solutions

Its power characteristics and design, its main features and all its additional features are presented ahead.

Power

The Champion 100784 in use

The Champion 100784

With an impressive 224 cc engine, its axial cam pump delivers a pressure of 3200 PSI (roughly 53 times more than a standard garden hose) and a flow of up to 2.5 GPM (values claimed by the manufacturer), resulting in the Champion 100784's cleaning power of 8000 Cleaning Units.

The Champion engine of this gas-powered pressure washer gets started by a classic pull-start mechanism.

Gasoline storage is facilitated by a fuel tank with a maximum capacity of 0.9 gallon.

Design & Handling

The wheelbarrow design of the Champion 100784 grants mobility and stability to the unit. The robust steel frame guarantees longevity of the assembly. The reversible handle offers further versatility, as its different positions make the unit less bulky when stored.

Weighing 68.8 lbs, the unit is easy to maneuver by most people. One of the largest contributors to its weight are its 224 cc Champion engine and its steel frame. Since the 100784 has a set of two 12" solid wheels, it is still easily maneuvered and manipulated.

Main Features

Along with the Champion 100784 itself, the package also includes a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, which are discussed in further detail below.

  • Soap injection: Detergent storage is ensured by a 1 gal tank. The detergent is diluted with a 12:1 ratio by the Champion 100784's automatic soap dilution mechanism. When a soap nozzle is connected, the detergent will be added automatically to the water.
  • Pressure hose: The included 25 ft ⌀5/8" high-pressure hose can be neatly stored on the unit when idle thanks to a set of easy-to-use straps.
  • Spray gun and wand: A side hook allows for an easy storage of the included classic ergonomic spray gun and its wand.
  • Nozzles: The 5 nozzles included with the device, and the respective surfaces which they’re the most suitable for, are shown in the following table.
 


15°

25°

40°

Soap
Concrete, brick, masonryUse with cautionSuitableSuitableSuitableSuitable
Siding, gutters, houseNot recommendedUse with cautionUse with cautionSuitableSuitable
Fencing, deck, patioNot recommendedUse with cautionUse with cautionSuitableSuitable
Lawn equipment, boat, RVNot recommendedUse with cautionUse with cautionUse with cautionSuitable

Note: The shape of the nozzles above is for illustration purposes only and may differ.
Red cross: Not recommended. Green check: Suitable. Orange check: Use with caution.

Other Features

Some of the accessories of the Champion 100784

Some of the included accessories

  • Onboard storage: The Champion 100784's handy storage area lets you store nozzles and accessories, and thus, you’ll be always prepared and have everything necessary for the job at hand.
  • Safety: Safety of operation is enhanced by a thermal relief valve (which helps to prevent internal pump damage), a low oil protection and a trigger lock mechanism (which prevents accidental operation).
  • Accessories: Included with the Champion 100784 are also the owner's manual (opens in a new tab) and some basic documentation to get you promptly started, along with several accessories, such as oil, spray gun, pressure hose, wand, soap hose and funnel.
  • Emissions: The Champion 100784 is NOT CARB-compliant. Therefore, it is not available in California for sale nor purchase.

Product Videos

The Champion 100784's performance versus other pressure washers

The following charts are provided to give you an idea of how the key specs of the Champion 100784 compare to similarly priced pressure washers.

  • The Champion 100784, with a max water pressure of 3200 PSI, has one of the higher PSI values of the gas-powered products in the $300-400 price range. As for the device with the most powerful water stream, in this price range, one of the top products is the Stanley SXPW3425 with 3400 PSI.
  • Considering the above-mentioned price range, this washer's maximum water flow of 2.5 GPM (gallons per minute) is higher than the average. In case you are looking for a device which can most efficiently rinse away debris in the current price range, the Predator 3100 has the highest GPM of 2.8.
  • The 100784, which reaches up to 8000 Cleaning Units (PSI x GPM) is one of the more efficient, in comparison to its similarly priced counterparts. If the highest overall cleaning power is your top priority, the Westinghouse WPX3400, which can reach up to 8840 Cleaning Units, is one of the most efficient of the devices in the current price range.

Price comparison

As you can see from this interactive chart, when compared to other gas-powered washers between 8000 and 8500 Cleaning Units, the Champion 100784 is on the average side of the price range.

Therefore, this pressure washer nicely fits in the expected budget for this kind of cleaning power.

The bottom line

STRENGTHS:
  • In the expected price range
  • Designed to be stable
  • Good range of nozzles included
  • Automatic detergent dilution
  • Onboard storage
  • Several security features
  • High PSI for the price
  • High GPM for the price
  • High CU for the price
WEAKNESSES:
  • Not CARB-compliant

Do you own the Champion 100784 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
FuelGas-Powered
HandlingWheelbarrow
WaterCold (104°F max.)
PSI3200
GPM2.5
Cleaning Units8000
Engine224 cc Champion OHV 4-stroke
PumpAnnovi Reverberi Axial Cam
Features
FrameSteel
Soap injectionYes
Soap tank1 gal
Soap dilution12:1
Nozzles0°, 15°, 25°, 40°, Soap
Quick connect nozzlesYes
Onboard storageYes
Hose25 ft, ⌀5/8
Hose storageStraps
Misc
Dimensions
(L x W x H)
Approx. 41.5 x 19.5 x 27.1 in
Weight68.8 lbs
Wheels2 wheels, ⌀12", solid
Included accessoriesOil, funnel, wand, spray gun, high pressure hose, soap hose, 5 nozzles
SecurityLow oil, trigger lock and thermal relief valve
EmissionsEPA
Warranty2 years

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.

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About Champion Power Equipment

Champion Power Equipment is a US-based power equipment manufacturer founded in 2003. Even though Champion is best known for their portable generators, the company has an extensive portfolio of products, including logging and lawn equipment, and pumps and pressure washers. Their products are listed as engineered in the US, in Sussex, WI. However, the company does not provide information on the origin of their components. Champion has two major distribution centers in Northern America. Their US distribution center is located in Jackson, TN and Canadian in Burlington, Ontario.

Warranty Information

The Champion 100784 is covered under a warranty for up to 2 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Champion pressure washers, please contact the Champion Customer Support: 1-877-338-0999.

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