However, the real showstopper is this pressure washer’s unique 5-piston pump. Patented by CAT, it is a tier above standard axial pumps found in most electric pressure washers. Simply put, it can run longer and sustain higher flow rates compared to run of the mill pressure washer pumps. Karcher shows once again why they’re the king of pressure washing. Not because they were the first, but because they continue to innovate and deliver quality products.
Surface cleaner attachments include two or more nozzles that offer a consistent spray directly onto flat surfaces for increased cleaning. Add water de-ionization systems that remove any dissolved solids from the water for spotless air drying. Pole kits extend your reach when cleaning building and large surfaces.
The spray wand that comes with it is 42 inches in size and it’s very strong and sturdy, which is very necessary for it to withstand the volume of water going through it at high pressures. It’s equipped with a very efficient and powerful Axial Cam pump which can pump up to 2.5 gallons of water per minute at a pressure of 3100 PSI. It’s also equipped with a detergent tank, which you can use to apply detergent to the surfaces you’re washing or cleaning, like cars and boats. westinghouse pressure washers The Honda GC190 engine powers a maintenance-free Axial Cam pump which pumps water at a rate of 2.7 GPM and at a pressure of 3100 PSI, which is more than enough to cater for any home’s cleaning needs. The Generac 6565 is a professional grade unit that blasts water at a rate of 4 gallons per minute and at a pressure of 4200 PSI to leave whatever you’re washing, clean and spotless. It has the capacity to pump 2.4 gallons of water per minute at a pressure of 3100 PSI.
Because of its low center of gravity, the Westinghouse effortlessly glides from lawn to cement without tipping over. This lightweight pressure washer is user-friendly, can cut through tough grime, stains, and paint, and can be taken anywhere. We evaluate pressure washers in real-world conditions, including measuring their ability to blast away dirt and mildew from a white fence. However, you don’t want the pressure to be too high or you might strip your car’s paint. For the best results, use an electric power washer with a wider spray.
Another major factor in the power of a washer is simply how far away you hold the nozzle from what you’re cleaning. As Kramar explains at his site, “A little trick is to remember moving 2x further away will 1/2 the force the surface feels.” So just moving the nozzle lets you control the pressure. The weaker pressure washers can still get a lot clean, but with one of those models you need to do the job with the spray tip right up against the surface you’re spraying. Sam’s Club carries pressure washer accessories from brands like PowerFit that allow you to protect the surfaces of your equipment and provide a deep cleaning. Combining industrial degreasers and cleaning solutions with the power of a pressure washer breaks the chemical bond between surfaces and stains.
You have the SPX3000 with its dual onboard detergent bottles which lets you carry 2 different types of detergents at the same time for washing multiple surfaces. Then, there’s the SPX7000E 2-in-1 which combines a wet/dry vacuum and pressure washer into a single unit. Sun Joe even makes a commercial-grade electric pressure washer, the SPX9009-PRO.
Combine this with a low center of gravity and you’ve got yourself the best compact electric pressure washer on the market. There’s no competing model in the same weight or price class out there that even comes close to beating the ePX3000. In addition, you also get a 3-year residential warranty which should give you peace of mind and shows that Westinghouse stands behind their products. Westinghouse has been in business since 1886, so they have a pretty good idea on how to build durable products. At nearly a foot in diameter, they’re almost twice as large as the wheels on most electric pressure washers.
Gas pressure washers won’t cause your electricity bill to spike, either. You’ll simply refill your gas pressure washer with gas from a gas pump, much like you would a gas lawnmower. They’re also extremely easy to use, once you’ve read through the instruction manual and got the hang of things.
This is a convenient feature, and we’re surprised that more washers don’t come with something similar. The connection is the same as on the other nozzles, so the RY is fully compatible with surface sprayers and other add-ons, including individual spray tips, should you want them. The Ryobi RY operates at 3,100 psi and has a flow rate of 2.3 gpm, which works out to a CU of 7,130. Generally speaking, those numbers indicate that the gas Ryobi cleans twice as fast as the electric one. Many pressure washers, particularly those at lower prices, come with plastic wands that have a twist adjustment for you to change the spray pattern.
This one comes with five spray wand tips for a variety of cleaning tasks. All the hose fittings are made of high-quality brass for secure connections. Paint started to chip when we used the 15-degree tip, and when we switched to the zero-degree tip this machine completely destroyed the piece of wood. So with enough care, you can definitely get out stubborn stains with the Generac and remove chipped paint from tougher surfaces. Since electric washers are much lower in cost than gas models, we were surprised to see the Sun Joe was the only electric model to feature a stainless steel wand extension and brass fittings.