18x18x4 Merv 11 Air Filter
18x18x4 Merv 11 Air Filter AC Furnace Air Filter
$25.57
Price Per Filter
How many filters?
- Quantity
- Price per Filter
Product Description
Filter Size: 18x18x4
Actual Size: 17.5x17.5x4
Actual Size Fraction : 17.5x17.5x4