The Potassium Permanganate Filter is designed to remove high levels of dense smoke, odors, and other chemicals that impregnated charcoal can not remove. - 1 set replaces filters for 1 Purifanª. 5 filters per set.
M**E
It works for smoking ordors
Very good system and filter for smoking odors.
P**E
perfect fit.
As advertised, perfect fit.
Trustpilot
2 months ago
1 day ago
