| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Koch Filter Corp | KOCH 102-499-006 | 16x20x1 102499006 |
| | Koch Filter Corp | KOCH 102-700-006 | 16x20x1 102700006 |
| | Koch Filter Corp | KOCH 102-500-006 | 16x20x1 102500006 |
| | Koch Filter Corp | KOCH 102-701-006 | 16x20x1 MERV 8 High Capacity XL8-HC Pleated Air Filter 102701006 |
| | Koch Filter Corp | KOCH 102-790-006 | ODORKLEEN ES 16X20X1 (12/ctn) 102790006 |
| | Koch Filter Corp | KOCH 102-790-025 | ODORKLEEN ES 16X20X4 (6/ctn) 102790025 |
| | Koch Filter Corp | KOCH 102-790-016 | ODORKLEEN ES 16X20X2 (12/ctn) 102790016 |
| | Koch Filter Corp | KOCH 102-714-006 | 16x20x1 102714006 |
