| 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, Actual Width | 19 3/8 in |
| Air Filter Header Type | No Header, Single |
| Air Filter Item, Item | Mini-Pleat Air Filter |
| Air Filter Media Type, Media Material | 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 |
| Filter Efficiency - Air Filters | 95 % |
| 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, Cooking Oil, Copier Toner, Droplet Nuclei (Sneeze), Insecticide Dust, MERV 13-16 All Bacteria, Most Face Power, Most Smoke, Most Tobacco Smoke, Paint Pigments |
| Final Resistance | 1.5" WC |
| Frame or Header Material | Metal |
| Gasket Location, Gasket Material | None |
| Initial Resistance @ 500 fpm | 0.75 in wc |
| Max. Temp. | 160 Degrees F |
| Max. Velocity | 625 fpm |
| Media Colour | White |
| Media Separator Construction | Glue |
| MERV | 14 |
| Nominal Depth | 4 in |
| Nominal Filter Size | 20x20x4 |
| Nominal Height, 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 |
| Standards | ASHRAE 52.2-2015 |
| Style - Air Filters | Box |
| With/Without Gasket | No |