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#무선청소기 2 posts

Cordless Vacuum Suction Units: What W, AW and Pa Actually Measure

Pascals measure vacuum pressure, not suction power. In Korean Consumer Agency testing, six vacuums advertised at 18,000–48,000Pa delivered just 58–160W, and only three of ten products met their stated figures.

Home AppliancesAug 27, 20265 min

Cordless Vacuum Suction in AW — Don't Be Fooled by Pa Numbers

For cordless vacuums, 150AW or more is sufficient for a primary vacuum. A government survey found that only 3 out of 10 products met their stated suction power — and 6 were labeling pascal (Pa), a pressure unit, as if it were suction power.

Home AppliancesJul 21, 20265 min