Sun Joe SPX3501 - 2000 PSI 1.1 GPM Electric Pressure Washer
The Sun Joe SPX3501 is an electric pressure washer offering a maximum water pressure of 2000 PSI and flow of 1.1 GPM. (Read full specs)
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Description
With a lightweight design of just 28.3 lbs, the SPX3501 is compact yet powerful, making it easy to store and transport. Whether you're a homeowner looking to maintain your property or a DIY enthusiast, the Sun Joe SPX3501 is the perfect tool to keep your outdoor spaces looking their best.
Zoom on the Sun Joe SPX3501
In a nutshell, the Sun Joe SPX3501 is a medium duty pressure washer, which not only offers an all-around versatile cleaning experience, but that also allows:
- 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
Ahead are presented its power characteristics and design, its main features and any other additional features.
Power
Its axial pump, which utilizes a 13-amp induction motor, may deliver a pressure of up to 2000 PSI (almost 33 times more than a standard garden hose) and a flow of up to 1.1 GPM. Corresponding to these values is a cleaning power of 2200 Cleaning Units.
The SPX3501 initiates operation effortlessly with a straightforward ON/OFF switch. The unit is ready-to-use with peace of mind, thanks to the included 35 ft GFCI cord.
Design & Handling
With a portable design and approximate dimensions of D16.4 x W15.2 x H35.9 in, the Sun Joe SPX3501 stands out for its focus on mobility. The handle adds to the SPX3501 convenience of transport.
Weighing in at a mere 28.3 lbs, this unit is designed for effortless portability and convenience. The use of an plastic frame helps maintain its lightweight build. Adding to its lightweight construction, two solid wheels are included, simplifying mobility and transport.
Main Features
The Sun Joe SPX3501 comes with a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, which are detailed below.
- Soap injection: Detergent is stored in a removable 0.32 gal tank. The unit features a dial to allow you to manually choose the detergent dilution ratio. The detergent is automatically mixed with the water flow by the pressure washer when a soap nozzle is connected.
- Pressure hose: With a convenient hose reel, which also improves its lifespan, the unit offers a practical solution for maintaining workspace order, allowing the included 20 ft high-pressure hose to be neatly stored when idle.
- Spray gun and wand: Both the classic ergonomic spray gun and its wand may be conveniently stored in a side hook.
- Nozzles: The table below shows you the 5 included nozzles and the surfaces they're the most appropriate for.
0° | 15° | 25° | 40° | Soap | |
|---|---|---|---|---|---|
| Concrete, brick, masonry | |||||
| Siding, gutters, house | |||||
| Fencing, deck, patio | |||||
| Lawn equipment, boat, RV |
Please note: The shapes of the nozzles depicted above are for illustration purposes and may vary. Symbols used include a for 'Not recommended,' a for 'Suitable,' and an for 'Use with caution.'
Other Features
- Total Stop System (TSS): Equipped with an automatic shutdown feature, this pressure washer ceases operation when the trigger is disengaged, ensuring the pump's long-term performance.
- Onboard storage: The Sun Joe SPX3501'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 trigger lock mechanism (which prevents accidental operation).
- Accessories: Besides the usual owner's manual (opens in a new tab) and documentation to get you promptly started, the Sun Joe SPX3501 comes with power cord, nozzle cleaner, pressure hose, spray gun and wand.
Product Videos
The Sun Joe SPX3501'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 SPX3501 compare to similarly priced pressure washers.
- Featuring 2000 PSI, the Sun Joe SPX3501 achieves a lower pressure value compared to competing electric pressure washers within the $300-400 price category. When it comes to maximizing water stream strength, one standout option in this price category is the Westinghouse WPX3400e, offering an impressive 3400 PSI.
- When contrasted with devices in the aforementioned price bracket, this washer and its 1.1 GPM lie at the lower range of attainable water flow. If you’re after the highest rinsing efficiency, one of the units with the highest water flow in the current price range is the Greenworks GPW2702A, that can deliver up to 2.3 GPM.
- The SPX3501 has 2200 Cleaning Units (PSI X GPM), which can be considered low in comparison to other electric devices of this price. For those placing importance on maximum cleaning power, the BE P2314EN and its 3910 Cleaning Units offer one of the highest cleaning efficiencies among units in the same price range.
Here's a list of the most popular specific comparisons:
Price comparison
As you can see from these interactive charts, when compared to other electric washers between 2000 and 2500 Cleaning Units, the Sun Joe SPX3501 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
- In the expected price range
- Induction motor
- Portable
- Good range of nozzles included
- Detergent dilution mechanism
- Hose reel
- Onboard storage
- Low PSI for the price
- Low GPM for the price
- Low CU for the price
Features and Specifications
| Fuel | Electric |
|---|---|
| Motor | 13-amp, induction |
| Pump | Axial |
| Water | Cold (104°F max.) |
| PSI | 2000 |
| GPM | 1.1 |
| Cleaning Units | 2200 |
| Frame | Plastic |
|---|---|
| Handling | Portable |
| Wheels | 2 wheels, solid |
| Weight | 28.3 lbs |
| Dimensions | Approx. 16.4 x 15.2 x 35.9 in (D x W x H) |
| Hose storage | Reel |
| Soap injection | Yes |
|---|---|
| Soap tank | 0.32 gal, removable |
| Soap dilution | Wheel |
| Nozzles | 0°, 15°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 20 ft |
| Security | Trigger lock |
|---|---|
| Included accessories | Nozzle cleaner, wand, spray gun, high pressure hose, 35 ft GFCI power cord, 5 nozzles |
| Warranty | 2 years |
| UPC | 842470105348 |
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 SPX3501 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.



