3 Things to Know About Robot Vacuum Suction Power

Suction power above 2,500 Pa is overkill for daily cleaning Anything above 2,500 Pa handles dust and debris on carpets just fine. The difference between 5,000 and 10,000 Pa is mostly a marketing number.

Higher Pa equals stronger pull, but diminishing returns kick in fast More suction lifts more dirt, but the jump from 2,500 to 10,000 Pa won’t make your floors noticeably cleaner in normal use.

Don’t obsess over the spec Focus on navigation, brush design, and bin capacity instead. Suction power is one of the least important specs once you’re above 2,500 Pa.