คุณภาพและการรับประกันที่เชื่อมันได้ 2 Lbs . of activated carbon and alumina, which must enable it to be much much better at capturing VOCs. But it surely’s pricey, the filters previous only 6 months, and replacements Value about $200. CADR (thoroughly clean air delivery rating) is surely an indicator of how well an Successfully Submitted (Awaiting Approval)