Features
- Upgrade from standard pleated filters
- MERV 11 efficiency rating
- Dual layered filter media
- Low pressure drop
- Superior efficiency
- High dust holding capacity
A severe winter storm in the Northeast may impact delivery dates. You'll receive email updates as your items ship and arrive.
Key Specifications
| Width | 19-1/2 in |
| Brand | Koch |
Weights & Dimensions
| Depth | 3-3/4 in |
| Nominal Size | 20 x 25 x 4 in |
| Nominal Depth | 4 in |
| Nominal Width | 20 in |
Product Details
| Type | Wire Backed |
| Color | Yellow |
| Frame | Moisture Resistant Beverage Board, Double Walled |
| M Layer | Downstream Mechanical |
| Package Quantity | 6 |
| Manufacturers Part Number | 102-500-030 |
| MERV | 11 |