Sun Joe SPX3500 Review

The SunJoe SPX3500 is one of our favorite models, especially as far as electric versions go. This device produces a solid amount of pressure, and best of all, it is very quiet. When it comes to transporting this model, we found it to be especially easy to cart around thanks to the good grip on its handle and its large plastic wheels.

Cleaning

The SunJoe did fairly well during all of the cleaning exercises.

The SPX3500 1650 PSI using the 15º and 40º nozzle, but dropped to 1600 PSI when the 25º was attached. Cleaning Units (CU) is the combination of PSI and GPM — this model showed an impressive 1782 CU during our assessment.

The SunJoe SPX3500 was one of the stronger electric pressure washers for the bocce ball assessment — it was able to hold the ball 3 feet up the ramp.

Portability

The SPX3500 finished near the middle of the pack for this metric. It is a bit on the heavy side — we measured this model to be 42.6 pounds. We opted to dock the SunJoe a few points for this attribute, considering that it will be much harder to lift in and out of a vehicle or tote up and down a set of stairs.

Regardless of its weight, the SPX3500 is pretty easy to move around once it is on-site, thanks to its large wheels. We found it to be a bit of a bumpy ride in rough terrain due impart to this model's rigid plastic wheels, but all in all the SPX3500 has a great balance and is perfect for decks or pavement.

The SunJoe SPX3500 is slender, but it's also fairly wide and is especially tall. We measured this pressure washer's dimensions to be 35.5" tall, 16" wide, and 15" thick. Although this machine is definitely smaller than gas-powered models and even more compact than a couple of electric versions, we still think it's a bit on the bulkier side.

Noise

The SunJoe SPX3500 was quite impressive during this experiment. Right next to the device, the meter showed 70 decibels. At a distance of 25 feet, the noise levels dropped to 65.2 decibels. Our judges didn't find any bothersome sounds emitted by this model, and we love that it only makes noise when the trigger is depressed.

Ease of Use

The SPX3500 was awarded a solid score for this metric, although we did dock some points for a few tiny details. First of all, the hook on the back of the machine is fairly shallow, so you need to have some good cord-wrapping skills to keep it all bundled up. There's also nothing that secures either the cord or the hose, so they tend to flop around during transport-- some models have a velcro strap or a bungee in place to deal with this issue. The high-pressure hose on the SunJoe SPX3500 is only 20 feet — it's one of the shortest that we've seen. However, the 35-foot power cord helps to mitigate a bit of the hose's shortness.

A huge advantage of purchasing an electric model rather than a gas-powered washer is the stark difference is routine maintenance. With fossil fuels, you'll be dealing with extra gas cans, checking and changing oil, and cleaning an air filter — with electric pressure washers, you don't have to worry about any of these things.

The attachments and accessories for the SPX3500 include four nozzles of varying degrees as well as a large soap dispenser. We love the configuration of the garden house input nozzle on the front of the device as well as the high-pressure output on the back. This arrangement works well to keep the hoses from tangling, and it makes sense to have the high-pressure attachment on the back where it is ready to attach to the wand, the various nozzles, and the large soap dispenser.

Value

The SPX3500 has a comparable price tag to other electric pressure washers with similar specs on paper, but what our tests have shown is that it outperforms the others that are slightly more expensive. If you require the utmost performance out of an electric model we think this machine is worth the cost.

Conclusion