Generac XC3300W - 3300 PSI 3 GPM 212cc Gas Pressure Washer

The Generac XC3300W #8870 is a gas-powered pressure washer offering a maximum water pressure of 3300 PSI and flow of 3 GPM. (Read full specs)

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Generac XC3300W

Description

Generac XC Series pressure washers are designed for the rigors of commercial pressure washer use. Built with a 3-wheel design that saves time by moving with you around the jobsite to prevent downtime. The XC Series also holds more, with an integrated 5 gallon bucket holder that can hold cleaning detergent or additional onboard storage for other tools or accessories.

Zoom on the Generac XC3300W

The Generac XC3300W, a commercial pressure washer, gives its user an all-around versatile cleaning experience, topped off by the following features:

  • targeted spot cleaning for hard, unpainted surfaces, reaching elevated areas, and thoroughly removing stubborn stains
  • general cleaning of hard surfaces , washing vehicles, and preparing surfaces for painting
  • gentle cleaning for sensitive surfaces, and wide coverage cleaning with low pressure
  • applying detergent and cleaning solutions, and rinsing surfaces

The following sections will present you in detail its power characteristics and design, its main features and all the additional features it has to offer.

Power

Using a powerful 212cc engine, its aluminum triplex pump delivers a pressure of up to 3300 PSI (roughly 55 times more than a standard garden hose) and a flow of up to 3 GPM (values claimed by the manufacturer). When these values are taken together, they yield a cleaning power of 9900 Cleaning Units.

For this gas-powered pressure washer, the Generac G-Force engine is started using a time-tested pull-start mechanism.

Containing gasoline, the pressure washer's steel fuel tank can hold a maximum of 0.8 gallon.

Design & Handling

The Generac XC3300W's wheelbarrow-style design enhances both mobility and stability, enabling seamless navigation and consistent performance, even on rugged terrain. Guaranteeing longevity, the robust welded steel frame offers stability and protects internal components, even when subjected to demanding tasks. The folding handle enhances its mobility, while allowing for a convenient storage.

Weighing in at 104 lbs, it's safe to say this unit isn't lightweight, which might pose difficulties for users when it comes to lifting and transporting, particularly over uneven surfaces. Its 212cc Generac G-Force engine, the triplex pump and welded steel frame add up to a large chunk of the device's weight. Despite this, the presence of three 10" never-flat wheels reduces the complexity of moving the XC3300W, even on rugged surfaces.

Main Features

The Generac XC3300W comes with a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, which are detailed below.

  • Soap injection: The XC3300W does not feature a traditional soap tank. Instead, the detergent is supplied by a siphon hose. For this purpose, it has an integrated 5 gallon bucket holder that can hold cleaning detergent or serve as an additional onboard storage for tools and accessories. This bucket holder can be folded to save storage space. The detergent is automatically mixed with the water flow by the pressure washer when a soap nozzle is connected.
  • Pressure hose: The unit features a 25 ft ⌀5/16" high-pressure hose (4000 PSI rating) that easily connects to ensure hassle-free setup. But, there is no proper storage solution designed for it (no reel, strap or hook).
  • Spray gun and wand: Both the classic ergonomic spray gun and its stainless steel wand may be conveniently stored in a side hook. A rotating auxiliary side handle further improves both left-handed and right-handed users' comfort.
  • Nozzles: In the table below, you can see the 5 included nozzles alongside their respective recommended surface uses.


15°

25°

40°

Soap
Concrete, brick, masonry/use>/use>/use>/use>/use>
Siding, gutters, house/use>/use>/use>/use>
Fencing, deck, patio/use>/use>/use>/use>
Lawn equipment, boat, RV/use>/use>/use>/use>

Please be aware: The shapes of the depicted nozzles are for illustration purposes and may differ. Symbols utilized include a indicating 'Not recommended,' a for 'Suitable,' and an for 'Use with caution.'

Other Features

  • Onboard storage: The Generac XC3300W allows you to be always fully prepared, as it features a handy storage area, where nozzles and accessories can be stored.
  • Safety: Safety of operation is enhanced by a low oil protection, a thermal relief valve (which helps to prevent internal pump damage) and a trigger lock mechanism (which prevents accidental operation).
  • Accessories: On top of an owner's manual (opens in a new tab) and the usual documentation to get you swiftly started, the Generac XC3300W also comes with pressure hose, spray gun, soap hose and wand.

The Generac XC3300W's performance versus other pressure washers

The following charts are provided to give you an idea of how the key specs of the Generac XC3300W compare to similarly priced pressure washers.

Note: Even though we couldn’t list its price on this page, our research indicates that some retailers sell this unit around $950.

  • The Generac XC3300W, which can achieve a PSI of up to 3300, falls behind the other gas-powered pressure washers in the $875 to $1000 price range. If you're going after the highest possible power of the water stream, one of the best in this price range is the Simpson PS60843 that can reach up to 4400 PSI.
  • This washer reaches 3 GPM (gallons per minute) and thus, has an average water flow compared to similarly priced devices. If being able to rinse away debris as efficiently as possible is your priority, one of the products with the highest GPM in this price range is the Powerhorse 115179, with 4.2 GPM.
  • At 9900 Cleaning Units (PSI X GPM), the XC3300W ranks on the lower side of cleaning power among devices with similar pricing and fuel type. When considering the importance of superior cleaning power, the Powerhorse 115179 stands out with its 18480 Cleaning Units, boasting one of the highest cleaning efficiencies among similarly priced units.

Price comparison

As you can see from this interactive chart, when compared to other gas-powered washers between 9300 and 10200 Cleaning Units, the Generac XC3300W 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
  • Triplex pump
  • G-Force engine
  • Designed to be stable
  • Good range of nozzles included
  • Foldable bucket holder
  • Onboard storage
  • Several security features
AVERAGE SPECS:
  • Decent GPM for the price
WEAKNESSES:
  • No pressure hose storage
  • Low PSI for the price
  • Low CU for the price

Do you own the Generac XC3300W and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

Power
FuelGas-Powered
Engine212cc Generac G-Force OHV 4-stroke
PumpAnnovi Reverberi Triplex
WaterCold (100°F max.)
PSI3300
GPM3
Cleaning Units9900
Pressure controlValve
Design
FrameWelded steel
Pump materialAluminum
HandlingWheelbarrow
Wheels3 wheels, ⌀10", never flat
Weight104 lbs
DimensionsApprox. 51.5 x 23.3 x 32.5 in (L x W x H)
Hose storageNone
Features
Soap injectionVia siphon hose
Nozzles0°, 15°, 25°, 40°, Soap
Quick connect nozzlesYes
Onboard storageYes
Hose25 ft, ⌀5/16
Misc
SecurityLow oil, trigger lock and thermal relief valve
EmissionsN/A
Included accessoriesStainless steel wand, spray gun, high pressure hose, soap hose, 5 nozzles
Warranty3 years
SeriesXC
Other model numbers8870
UPC696471079630

We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.

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About Generac

Founded in a garage in Wales, Wisconsin by Robert Kern and five employees, Generac has been a leader in power generation systems since 1959. In the early 1960s, Generac began producing electric generators for Sears and Roebuck Company. During the 1970s the company began to manufacture other outdoor power equipment such as electric chainsaws, pressure washers, and welders. Generac, now a subsidiary of CCMP Capital, continues to be headquartered in Waukesha, with manufacturing facilities in four other cities in Wisconsin USA.

Warranty Information

The Generac XC3300W is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Generac pressure washers, please consult Generac's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-888-GENERAC (888-436-3722).

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