20 In. x 30 In. x 1 In. MERV 4 Trimmable Air Filter
| Performance Rating | MERV 4 |
|---|---|
| Nominal Filter Size | 20x30x1 |
| Item | Pleated Air Filter |
| Nominal Depth | 1 in |
| Nominal Height | 20 in |
| Nominal Width | 30 in |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |