Sun Joe SPX3000-MAX - 2800 PSI 1.3 GPM Electric Pressure Washer
The Sun Joe SPX3000-MAX is an electric pressure washer offering a maximum water pressure of 2800 PSI and flow of 1.3 GPM. (Read full specs)
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Description
Whether you’re a pressure washer pro, or just a homeowner who appreciates the value of pro-grade gear, SPX3000-MAX will perform for you. The powerful 14.5-amp induction motor is designed to last longer, run quieter, and work cooler than traditional universal motors, blasting up to 2800 PSI of pressure and up to 1.3 GPM to quickly wash away dirt and debris.
Zoom on the Sun Joe SPX3000-MAX
The Sun Joe SPX3000-MAX is a medium to heavy duty pressure washer, that provides its users with an all-around versatile cleaning experience, and enables:
- targeted spot cleaning for hard, unpainted surfaces, reaching elevated areas, and thoroughly removing stubborn stains
- overall cleaning of hard surfaces, washing vehicles, and prepping surfaces for painting
- gentle cleaning for sensitive surfaces, and wide coverage cleaning with low pressure
- applying detergents and cleaning agents, and rinsing off 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
The Sun Joe SPX3000-MAX's axial (wobble plate) pump, powered by a 14.5-amp induction motor, can provide a pressure of up to 2800 PSI (approximately 47 times more than a standard garden hose) and a flow of up to 1.3 GPM (values as per PWMA 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 2200 PSI and the flow rate is 1.1 GPM. Thus, the Sun Joe SPX3000-MAX achieves a cleaning power of 2420 Cleaning Units.
The SPX3000-MAX starts up effortlessly with a quick press of an ON/OFF switch, ensuring ease of use. The unit is ready-to-use with peace of mind, thanks to the included 35 ft GFCI cord.
Design & Handling
With its portable design and approximate dimensions of D13.5 x W15.6 x H33.9 in, the Sun Joe SPX3000-MAX priotirizes mobility one of its key features. The handle adds to the SPX3000-MAX convenience of transport.
With its 37.5 lbs weight, this unit offers a manageable size that allows for easy handling by most individuals, enhancing user convenience during operation. The weight, largely contributed by its motor, is moderated by Sun Joe's use of a plastic frame, keeping it within a practical range. However, with its two 8" solid wheels, the SPX3000-MAX remains highly maneuverable.
Main Features
Along with the Sun Joe SPX3000-MAX 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: The unit's dual soap tank system allows the use of two different detergent solutions, according to your cleaning requirements. Each tank has a capacity of 0.24 gal. The device has a dial which allows you to manually select the detergent dilution ratio. The pressure washer automatically dispenses and mixes the detergent with the water when a soap nozzle is attached.
- Pressure hose: The included 20 ft ⌀1/4" high-pressure hose can be neatly stored on the unit when not in use, utilizing a set of convenient hooks for convenient organization.
- Spray gun and wand: Both the classic ergonomic spray gun and its wand may be conveniently stored in a side hook.
- Nozzles: In the table below, you can see the 5 included nozzles alongside their respective recommended surface uses.
0° | 15° | 25° | 40° | Soap | |
|---|---|---|---|---|---|
| Concrete, brick, masonry | |||||
| Siding, gutters, house | |||||
| Fencing, deck, patio | |||||
| Lawn equipment, boat, RV |
Important note: The shapes of the depicted nozzles serve for illustration purposes only 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): Featuring an automatic shut-off mechanism, this pressure washer stops running when the trigger is released, enhancing the pump's durability.
- Onboard storage: With the Sun Joe SPX3000-MAX's handy storage area, you’ll always have all the necessary nozzles and accessories at hand and thus, you’ll be fully prepared for any job.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation).
- Accessories: The Sun Joe SPX3000-MAX comes with an owner's manual (opens in a new tab) and some basic documentation to get you quickly started. On top of that, you also get garden hose adapter, nozzle cleaner, wand, power cord, pressure hose and spray gun.
Product Videos
The Sun Joe SPX3000-MAX'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 SPX3000-MAX compare to similarly priced pressure washers.
- Equipped to deliver up to 2800 PSI, the Sun Joe SPX3000-MAX is recognized as one of the electric models delivering higher-than-average water pressure, priced between $240 and $300. In case you are looking for a device with the highest possible power of its water stream, one of the top achievers in this price range is the Sun Joe SPX4600 with a PSI of 3000.
- Compared to other products in the price range noted above, this washer, boasting 1.3 GPM, sits on the lower side of potential water flow. If your priority is efficient debris removal, consider one of the products with the highest GPM in this price range, such as the Sun Joe SPX3550, boasting 1.8 GPM.
- At 2420 Cleaning Units, the SPX3000-MAX ranks on the lower side of cleaning power among devices with similar pricing and fuel type. If the highest overall cleaning power is your top priority, the BE P2115EN, which can reach up to 3440 Cleaning Units, is one of the most efficient of the devices in the current 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 SPX3000-MAX 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
- Two distinct soap tanks
- Detergent dilution mechanism
- Onboard storage
- High PSI for the price
- Low GPM for the price
- Low CU for the price
Features and Specifications
| Fuel | Electric |
|---|---|
| Motor | 14.5-amp, induction |
| Pump | Axial (wobble plate) |
| Water | Cold (104°F max.) |
| PSI (max/rated) | 2800/2200 |
| GPM (max/rated) | 1.3/1.1 |
| Cleaning Units | 2420 |
| Frame | Plastic |
|---|---|
| Handling | Portable |
| Wheels | 2 wheels, ⌀8", solid |
| Weight | 37.5 lbs |
| Dimensions | Approx. 13.5 x 15.6 x 33.9 in (D x W x H) |
| Hose storage | Hooks |
| Soap injection | Yes |
|---|---|
| Soap tank | 2x 0.24 gal, removable |
| Soap dilution | Wheel |
| Nozzles | 0°, 15°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 20 ft, ⌀1/4 |
| Security | Trigger lock |
|---|---|
| Included accessories | Nozzle cleaner, wand, spray gun, high pressure hose, garden hose adapter, 35 ft GFCI power cord, 5 nozzles |
| Warranty | 2 years |
| UPC | 842470109278 |
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 SPX3000-MAX 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.



