

It’s easy to get in the cleaning groove, because pressure washers are so effective, and then start washing something we have no business washing with a pressure washer. There are situations where this power can cause damage. But, let me warn you with great power comes… you guessed it, great responsiblity. Grease, oil, mud, mildew nothing can withstand this pressure. This kind of powerful pressure washer can remove those age-old stains and grime with ease. So having one of the most powerful electric pressure washers will be awesome!

Also, you want the job done quickly, you only have so many Saturday afternoons. I know you want your house and the dirtiest places to shine like new. But in case you’re in a hurry, here are the top picks. You just need to multiply the GPM and PSI.

So despite all these acronyms, its actually pretty easy… The higher the cleaning units, the more powerful that pressure washer is in terms of cleaning power. 4 GPM, 3000 PSI pressure washer will have 12000 CUs of cleaning power.2 GPM, 4000 PSI electric pressure washer will have 8000 CUs of cleaning power.Watts are determined by multiplying voltage times amperage.ĬU’s are the pressure washer equivalent of wattage (though your electric pressure washer has wattage too, this isn’t the best indicator of how much work it can accomplish to clean). A 100 watt light bulb is brighter than a 60 watt light bulb. Higher wattage means the more heat that will be produced. It takes both of these, not just PSI to increase the amount of work your pressure washer can handle.Īn example might be your electric heater or even light bulb. Cleaning power is measured in cleaning units(CU), which is the product of GPM (gallons per minute ) X PSI (pounds per square inch). To determine this for electric pressure washers, we need to talk about cleaning power. So we decide we want an extremely powerful machine that wreaks havoc on the persistent spots. Likewise, though we’ve fallen in love with the ease of a pressure washer, some cleaning projects still require more. What is “Most Powerful” in this area?Īt some point in time we seem to realize the garden hose and bucket aren’t enough any more. So, without further ado let’s jump right in. So I’ve spent 13 hours searching and researching the most powerful electric pressure washers, and I’m happy to share the fruits of my labor. TLDR: Please just give me a button to the one I’m most likely to buy:) But if your worried you could be having even more fun, that is to say, even more power… read along. I hope you won’t disagree with me when I say: “Powerful pressure washers make cleaning so much more fun”.Īnd if you have the most powerful electric pressure washer, then congratulations! You are having even more fun.
