เครื่องถูกปิดผนึกอย่างแน่นหนาเพื่อกักเก็บสารมลพิษเอาไว้ In The event you particularly have to have to address substantial amounts of volatile natural compounds (VOCs), we endorse the Austin Air HealthMate HM400. Like our other picks, it utilizes a HEPA filter to seize particulate pollutants. But it also consists of a huge, fifteen-pound adsorbent filter (made up waiting for link from Social Network Posts (13)