Filter-Monster True HEPA Replacement for GermGuardian FLT4825 Filter Size B
GermGuardian Air Purifier Models: AC4300BPTCA, AC4900CA, AC4825, AC4850PT
PureGuardian Air Purifier Model: AP2200CA
Black+Decker Air Purifier Model: BXAP148
We trust our products so much that when you use a Filter-Monster branded filter in your air purifier, we offer a 1-year extended warranty on your air purifier. No forms to fill out, no registration process. All you have to do is use our filters. That's right - we've got you covered even after the manufacturer's warranty expires!
Some limitations apply. Read full warranty here