Westinghouse WPX3600 - 3600 PSI 2.7 GPM 212cc Gas Pressure Washer
The Westinghouse WPX3600 is a gas-powered pressure washer offering a maximum water pressure of 3600 PSI and flow of 2.7 GPM. (Read full specs)
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Description
Zoom on the Westinghouse WPX3600
In a nutshell, the Westinghouse WPX3600 is a commercial pressure washer, which not only offers an all-around versatile cleaning experience, but that also allows:
- pinpoint spot cleaning of hard, unpainted surfaces, accessing high areas, and successfully removing stubborn stains
- overall cleaning of hard surfaces, washing vehicles, and prepping surfaces for painting
- gentle cleaning of delicate surfaces, and low pressure cleaning of larger areas
- using cleaning solutions, and rinsing surfaces to remove residue
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
The Westinghouse WPX3600
Powered by an impressive 212cc engine, its brass triplex pump can deliver a pressure of 3600 PSI (around 60 times more than a standard garden hose) and a flow of up to 2.7 GPM (values claimed by the manufacturer). With these values combined, the Westinghouse WPX3600 boasts a cleaning power of 9720 Cleaning Units.
For this gas-powered pressure washer, the engine is started using a time-tested pull-start mechanism.
The pressure washer's tank has a maximum capacity of 0.95 gallon for storing gasoline.
Design & Handling
With its wheelbarrow design, the Westinghouse WPX3600 delivers superior maneuverability and stability, facilitating easy transport and steady performance across various surfaces. The sturdy steel tubing frame ensures the longevity of the assembly, offering stability and protection for internal components, even during rigorous use. The reversible handle offers further versatility, as its different positions make the unit less bulky when stored.
Weighing in at 79 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. The main contributors to its weight are its 212cc engine, the triplex pump and steel tubing frame. Nonetheless, the addition of two 10" never-flat wheels simplifies maneuvering the WPX3600, even across rough ground.
Main Features
The Westinghouse WPX3600
The Westinghouse WPX3600 comes with a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, which are detailed below.
- Soap injection: Detergent storage is ensured by a 0.8 gal tank. The Westinghouse WPX3600 includes an automatic soap dilution mechanism, which will dilute the detergent using a 12:1 ratio. Upon attaching a soap nozzle, the pressure washer seamlessly integrates the detergent into the water flow.
- Pressure hose: With a set of convenient hooks, the unit offers a practical solution for maintaining workspace order, allowing the included 35 ft ⌀5/16" high-pressure hose to be neatly stored when idle.
- Spray gun and wand: Both the classic ergonomic spray gun and its steel wand may be conveniently stored in a side hook.
- Nozzles: Below, you'll find a table outlining the 5 included nozzles and their recommended surfaces.
0° | 15° | 25° | 40° | Soap | |
|---|---|---|---|---|---|
| Concrete, brick, masonry | |||||
| Siding, gutters, house | |||||
| Fencing, deck, patio | |||||
| Lawn equipment, boat, RV |
Kindly note: The shapes of the nozzles depicted above are for illustrative purposes and may vary. Symbols indicate suitability, with a signifying 'Not recommended,' a for 'Suitable,' and an for 'Use with caution.'
Other Features
- Onboard storage: Stay prepared for any job with Westinghouse WPX3600's handy storage area, which allows you to neatly store any nozzles and accessories which you may need for the job.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation) and a thermal relief valve (which helps to prevent internal pump damage).
- Accessories: On top of an owner's manual (opens in a new tab) and the usual documentation to get you swiftly started, the Westinghouse WPX3600 also comes with wand, nozzle cleaner, oil, funnel, spray gun and pressure hose.
The Westinghouse WPX3600's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Westinghouse WPX3600 compare to similarly priced pressure washers.
- Capable of delivering a maximum pressure of 3600 PSI, the Westinghouse WPX3600 is one of the gas-powered products known for providing higher-than-average water pressure, within the $475 to $625 price range. If you're seeking the strongest water stream, look no further than the Westinghouse WPX3800, which delivers an impressive 3800 PSI.
- As this washer can produce a flow of water of 2.7 GPM (gallons per minute), it is average in terms of water volume for the above-mentioned price range. If maximum rinsing efficiency is your top priority, one of the devices with the highest water flow in the same price range is the Westinghouse WPX3800, with a GPM of 3.6.
- As the WPX3600 has a total of 9720 Cleaning Units (PSI X GPM), it finds itself in the average cleaning efficiency range for similarly priced gas-powered units. If you consider the highest overall cleaning power as a really important factor, the Westinghouse WPX3800 and its 13680 Cleaning Units has one of the highest cleaning efficiency of all the similarly priced units.
Price comparison
As you can see from these interactive charts, when compared to other gas-powered washers between 9300 and 10200 Cleaning Units, the Westinghouse WPX3600 is on the cheap side of the price range.
It can therefore be a really good buy if you're looking to acquire a budget pressure washer.
The bottom line
- Inexpensive
- Triplex pump
- Designed to be stable
- Good range of nozzles included
- Automatic detergent dilution
- Onboard storage
- Several security features
- High PSI for the price
- Decent GPM for the price
- Decent CU for the price
The Westinghouse WPX3600 doesn't have any notably low specs.
Do you own the Westinghouse WPX3600 and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Engine | 212cc OHV 4-stroke |
| Pump | Triplex |
| Water | Cold (104°F max.) |
| PSI | 3600 |
| GPM | 2.7 |
| Cleaning Units | 9720 |
| Frame | Steel tubing |
|---|---|
| Pump material | Brass |
| Handling | Wheelbarrow |
| Wheels | 2 wheels, ⌀10", never flat |
| Weight | 79 lbs |
| Dimensions | Approx. 34 x 21 x 28 in (L x W x H) |
| Hose storage | Hooks |
| Soap injection | Yes |
|---|---|
| Soap tank | 0.8 gal |
| Soap dilution | 12:1 |
| Nozzles | 0°, 15°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 35 ft, ⌀5/16 |
| Security | Trigger lock and thermal relief valve |
|---|---|
| Emissions | CARB, EPA |
| Included accessories | Oil, funnel, nozzle cleaner, steel wand, spray gun, high pressure hose, 5 nozzles |
| Warranty | 3 years |
| UPC | 850032657686 |
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.
About Westinghouse
Since its founding in 1886 by George Westinghouse, the Westinghouse brand has become synonymous with electric power. With a wide-ranging product line supporting heavy industry, municipal power grids, and home appliances, the company has maintained innovation as one of its core values. Westinghouse has several partnerships and controlling stakes in media enterprises and manufacturing conglomerates worldwide, including Viacom and Electrolux. Products for the homeowner and contractor marketed under the Westinghouse brand are produced in facilities worldwide, and include outdoor power equipment such as pressure washers and portable generators.
Warranty Information
The Westinghouse WPX3600 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 Westinghouse pressure washers, please consult Westinghouse's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-855-944-3571.
