จัดส่งฟรี! เมื่อสั่งซื้อเครื่องกรองอากาศทุกรุ่น In Case you especially require to deal with large amounts of risky natural compounds (VOCs), we recommend the Austin Air HealthMate HM400. Like our other picks, it uses a HEPA filter to seize particulate pollutants. But Additionally, it incorporates a huge, 15-pound adsorbent filter (made up of activated Successfully Submitted (Awaiting Approval)