What size surface cleaner can a 4 gpm pressure washer run
Jan 25, 2022Answer: The correct size surface cleaner for a 4 GPM pressure washer is a 16-inch surface cleaner.
It is important to use the correct size surface cleaner for your pressure washer, as this will ensure that you get the best possible results while cleaning. A 16-inch surface cleaner is a perfect size for a 4 GPM pressure washer, as it will provide the right amount of cleaning power without putting too much strain on the machine.
The general rule is 1 gallon per minute for 4" of surface cleaner.
4 gpm x 4"=16" surface cleaner
