2 pack Compatible with AP-T40 Models: These AP-T40 true HEPA filters are compatible with HoMedics AP-T40 5-in-1 Tower Air Purifier Models# AP-T40FL, AP-T40WT, AP-T45-BK and AP-T45-WT. 1461901(Costco Model).

Features:
1. Replacement AP-T40 filter.
2. Reinforced HEPA Filter Material.
3.High efficiency and longer filter life.
4.Help promote a healthy living environment
5.HEPA Filter Dimensions: 11.81"x 7.52"x 7.52" .
6.To maintain maximum filtering performance, the filter should be replaced once or twice per 6-8 months, depending on use and local air quality.

Package Included:
Save more your money with 2 HEPA filters with Activated Carbon and Pre-filters.

Please Note:
This product is not an OEM product. The brand names and logos are the registered trademarks of their respective owners. Any use of the brand name or model is solely made for the purposes of compatibility.