ฝาครอบตัวกรองประกอบด้วยพลาสติกรีไซเคิล Should You precisely want to deal with large levels of unstable natural and organic compounds (VOCs), we advocate the Austin Air HealthMate HM400. Like our other picks, it uses a HEPA filter to capture particulate pollutants. But What's more, it includes a huge, fifteen-pound adsorbent filter (made up of Successfully Submitted (Awaiting Approval)