Replacement Filter Carbon PK4

Replacement Filter Carbon Filter Type Carbon Performance Rating Unrated Actual Depth 1/16 in Actual Height 4 3/4 in Actual Width 15 3/4 in Compatible Grainger Part Number 787CK7 Compatible Manufacturer Model Number AC4300BPTCA AC4820 AC4825 AC4870 AC4900CA AP2200CA BXAP148 CDAP4500 Number of Filters 4 Media Material Standard Mix Filter Layer Type Carbon Filters Down To 0.3 micron Filters Out Smoke Cooking and Pets Odors Along With Harmful VOC S Package Quantity 4