Air sanitisation has been in the limelight since the start of the COVID 19 pandemic. . How can we disinfect the air? Good ventilation, with 6-12 room air changes per hour is recommended by the CDC; be it natural outdoor conditions or mechanical ventilation. . Other methods include room air cleaners (using filters, UV etc) and upper-room germicidal UV fixtures. Most of the methods are expensive and are fairly complicated to implement. . Therefore, we use air purifier tubs called PURE FOLIO. They are small, portable and effective air purifying solutions designed to address “Sick Building Syndrome“ . Read more on- https://www.dryingzangel.com/2021/06/portable-air-purifier-pure-folio-review.html . . . . . . . #yingzangel @asiainfluencer @purefolio.my #purefolio #bacteriafree #virusfree #covidkiller #pembunuhcovid #nonchemical #natural #organic #covid19malaysia #madeinaustralia #australiaproduct #covidmalaysia #covid_19 #covidmalaysia (at Teluk Cempedak,Kuantan) https://www.instagram.com/p/CP6ltHAs5TF/?utm_medium=tumblr