All Purifan Filters
Purifan PA 10 Heavy Duty Smoke Odor Eater Filter
Purifan PA 2 Heavy Smoke And Odor Filter
Purifan PA1 Allergy Odor Dust Filter
Purifan PA1 PRO
Purifan PA10 All-In-One Filter With HEPA Charcoal Potassium Filter
Purifan PA2 Pro Filter
Purifan PA3 PRO
PURIFAN PA3 SMOKE AND ODOR FILTER
Purifan PA4 Light Smoke Odor Dust Filter
Purifan PA5 Germicide Dust Odor Filter