Sun Joe SPX3160 (Discontinued)
The Sun Joe SPX3160 is an electric pressure washer offering a maximum water pressure of 1600 PSI and flow of 1.45 GPM. (Read full specs)
This product has been discontinued. We've kept this page live for reference.
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Description
Zoom on the Sun Joe SPX3160
In a nutshell, the Sun Joe SPX3160 is a light duty pressure washer, which not only offers an all-around versatile cleaning experience, but that also allows:
- focused spot cleaning on hard, unpainted surfaces, accessing high spots, and efficiently eliminating stubborn stains
- gentle cleaning of delicate surfaces, and low pressure cleaning of larger areas
Ahead are presented its power characteristics and design, its main features and any other additional features.
Power
With a 11-amp universal motor powering it, the axial pump of this unit is capable of achieving a pressure of 1600 PSI (approximately 27 times greater than that of a standard garden hose) and a flow rate of up to 1.45 GPM (values as per CSA testing standards). While these PSI and GPM values represent the maximum capabilities of the washer under specific conditions, it's important to note that under typical usage, the working pressure is 1150 PSI and the flow rate is 1.1 GPM. Corresponding to these values is a cleaning power of 1265 Cleaning Units.
The SPX3160 swiftly activates via a simple ON/OFF switch, ensuring user-friendly startup. The unit is ready-to-use with peace of mind, thanks to the included 35 ft GFCI cord.
Design & Handling
Prioritizing ease of transportation, the Sun Joe SPX3160 incorporates a portable design. The handle adds to the SPX3160 convenience of transport.
This unit's weight of 11.9 lbs makes it a breeze to carry around, perfect for on-the-go cleaning tasks. Its lightweight construction is partially attributed to its plastic frame. Enhancing its already lightweight design, the unit boasts four solid wheels, making transportation effortless.
Main Features
The Sun Joe SPX3160's package includes a spray gun, a wand, a pressure hose and a detergent addition feature, with a more detailed description below.
- Soap addition: Detergent is added to the water at the exit, by attaching the included foam cannon to the end of the wand. The foam cannon features a dial to allow you to manually choose the detergent dilution ratio.
- Pressure hose: For easy organization, the included 20 ft high-pressure hose can be stored on the unit using a set of easy-to-use straps when it's not in use, ensuring a clutter-free workspace.
- Spray gun and wand: A side hook enables you to easily store the included classic ergonomic spray gun and its versatile wand. Sun Joe's adjustable wand removes the need for different nozzles. By turning the pressure adjustment knob, it is possible to easily change the water pressure from an intense, 0° jet spray to a gentle, 45° fan spray.
Other Features
- Total Stop System (TSS): This function automatically stops the pressure washer when the trigger is released, prolonging the pump's lifespan.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation).
- Accessories: Included with the Sun Joe SPX3160 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 garden hose adapter, power cord, wand, spray gun, pressure hose, nozzle cleaner and foam cannon (to add cleaning solutions to the water).
The Sun Joe SPX3160's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Sun Joe SPX3160 compared to similarly priced pressure washers.
This unit is now discontinued, but used to be sold around $150.
- The Sun Joe SPX3160 with its 1600 PSI achieved a lower pressure value, compared to other electric pressure washers in the $150-170 price range. If the highest possible power of the water stream is your priority, one of the champions in this price range is the Westinghouse ePX3500 with 2500 PSI.
- Boasting a water flow of up to 1.45 GPM, this washer occupied the higher ranks of the price range mentioned above, ensuring a substantial water volume. If you're looking for optimal debris removal capabilities, consider the Westinghouse ePX3500 as one of the top choices in this price range, with a flow rate of 1.76 GPM.
- With 1265 Cleaning Units, the SPX3160 was on the low end when compared to other similarly priced electric devices. When considering the importance of superior cleaning power, the Goodyear GYE22C stands out with its 3630 Cleaning Units, boasting one of the highest cleaning efficiencies among similarly priced units.
The bottom line
- Portable
- High GPM for the price
- Low PSI for the price
- Low CU for the price
Features and Specifications
| Fuel | Electric |
|---|---|
| Motor | 11-amp, universal |
| Pump | Axial |
| Water | Cold (104°F max.) |
| PSI (max/rated) | 1600/1150 |
| GPM (max/rated) | 1.45/1.1 |
| Cleaning Units | 1265 |
| Frame | Plastic |
|---|---|
| Handling | Portable |
| Wheels | 4 wheels, solid |
| Weight | 11.9 lbs |
| Hose storage | Straps |
| Soap injection | Via foam cannon |
|---|---|
| Soap dilution | Adjustable |
| Nozzles | Adjustable wand |
| Onboard storage | Yes |
| Hose | 20 ft |
| Security | Trigger lock |
|---|---|
| Included accessories | Nozzle cleaner, adjustable wand, spray gun, high pressure hose, foam cannon, garden hose adapter, 35 ft GFCI power cord |
| Warranty | 2 years |
| UPC | 842470129115 |
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 Sun Joe
Sun Joe is the brand that the parent Snow Joe Company uses to market its line of summertime outdoor power equipment. Founded in 1994 in Edison, NJ, Snow Joe + Sun Joe has consistently supplied do-it-yourselfers with quality corded electric and battery-powered tools for home and gardening needs. The company strives to be ecologically friendly and prides itself on innovation and low-cost solutions. Their range of products includes snow throwers, lawn mowers, pressure washers, and trimmers. The design team is located in Carlstadt, NJ, while the manufacturing facilities are located in China, India, Taiwan, Japan, as well as in the USA.
Warranty Information
The Sun Joe SPX3160 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 Sun Joe pressure washers, please consult Sun Joe's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-866-225-9723.

