Prana Air Purifier Purification Efficiency Experiment.
We would like to demonstrate how effective it is at cleaning up indoor pollution. Therefore, by putting our air purifier in a simulative environment full of indoor pollutants, it shows that Prana Air Purifier filters out 99.9% of PM2.5 particles, with 3 filtration layers, moreover; a Clean Air Delivery Rate (CADR) up to 334 m3/hour. As a result, it gives you a clean home back in just 3 minutes. So, protect yourself and your family today! www.pranaair.com.