PurAir Filter's Professional Max Filter Set and Case are ON SALE from 11/1/23 to 11/30/23! If you purchase 3 or more sets [a set contains...

PurAir Filter's Professional Double Charcoal Filter Set and Case are ON SALE from 10/1/23 to 10/31/23! If you purchase 3 or more sets [a...

We've got great new savings! PurAir Filter's Professional Germicide Filter Set and Case are ON SALE from 9/1/23 to 9/30/23! If you...

We've got great new savings! PurAir Filter's Professional HEPA Filter Set and Case are ON SALE from 8/1/23 to 8/31/23! If you purchase 3...