Germ Guardian FLT4825 True HEPA Air Purifier Replacement Filter B
GermGuardian AC4300BPTCA, AC4900CA, AC4825, AC4825DLX, AC4850PT, CDAP4500BCA, CDAP4500WCA
Replacement Filter for:
Germguardian Air Purifier Models: AC4300BPTCA, AC4900CA, AC4825, AC4850PT
PureGuardian Models AP2200CA
Black+Decker BXAP148