20x20x1 AC and Furnace Air Filter by Aerostar - MERV 7 Odor, Box of 6
MERV 7 + Carbon Defense, FPR 7, MPR 1000-1200
Fights lint, dust mites, mold spores, pollen, pet dander, dust, and smoke.
Every 60-90 Days
Free Shipping
Change frequency 60-90 days, Made in the USA.
Product Details
| Size | 20x20x1 |
| Actual Size | 19 3/4" x 19 3/4" x 3/4" |
| MERV Rating | MERV 7 |
| Model Number | P15CBS.012020-6 |
