| Actual Depth | 3 3/4 in |
| Actual Filter Size | 19-3/8 in x 19-3/8 in x 3-3/4 in |
| Actual Height | 19 3/8 in |
| Actual Width | 19 3/8 in |
| Air Filter Header Type | No Header |
| Air Filter Item | Mini-Pleat Air Filter |
| Air Filter Media Type | Fiberglass |
| Air Flow | 500 fpm |
| Air Flow @ 300 fpm | 833 cfm |
| Air Flow @ 500 fpm | 1,389 cfm |
| Air Flow @ 625 fpm | 1,736 cfm |
| Country of Origin (subject to change) | Multiple |
| Filter Efficiency | 95% |
| Filter Efficiency - Air Filters | 95 % |
| Filter Pack Enclosure | Metal Frame |
| Filters Out | MERV 13-16 All Bacteria, Droplet Nuclei (Sneeze), Cooking Oil, Most Smoke, Insecticide Dust, Most Face Power, Paint Pigments, Most Tobacco Smoke, Copier Toner |
| Final Resistance | 1.5" WC |
| Frame or Header Material | Metal |
| Gasket Location | None |
| Gasket Material | None |
| Initial Resistance | 0.48" WC |
| Initial Resistance @ 500 fpm | 0.75 in wc |
| Item | Mini-Pleat Air Filter |
| Material | 100% Synthetic Media |
| Max. Air Flow | 1465 cfm |
| Max. Temp. | 160 Degrees F |
| Max. Velocity | 625 fpm |
| Media Color | White |
| Media Material | Fiberglass |
| Media Separator Construction | Glue |
| MERV | 14 |
| Nominal Depth | 4 in |
| Nominal Filter Size | 20x20x4 |
| Nominal Height | 20 in |
| Nominal Width | 20 in |
| Performance Rating | MERV 14 |
| Recommended Final Resistance | 1.5 in wc |
| Removes Particles Down To | 0.3 to 1.0 microns |
| Shop By | Closeouts |
| Standards | ASHRAE 52.2-2015 |
| Style - Air Filters | Box |
| With/Without Gasket | No |
