Carbon Acivated Pre-Filter for GermGuardian AC4800 AC4825 series FLT4825 4825e HEPA Filter B Germ Guardian by LifeSupplyUSA. This is a high quality replacement part by LifeSupplyUSA exclusively for sale by LifeSupplyUSA. Any brand names or logos are the registered trademarks of their respective owners. Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility.
Compatible with GermGuardian Air Purifier Models AC4800 series AC4300BPTCA, AC4900CA, AC4825, AC4850PT, PureGuardian Model AP2200CA and Black+Decker BXAP148
Carbon Activated filters will extend the life of the hepa filter while removing common household odors
PLEASE CHECK MEASUREMENTS BEFORE ORDERING - Each filter is 4.8"x15.75"x0.2" and is designed to be a direct replacement for the existing pre-filter that comes with the GermGuardian FLT4825 HEPA filter
Replace at least every 2-3 months with normal use