6x20x1 MERV 8 Standard Capacity NOVA Pleat - 4 PackNominal Size: 6x20x1 $33.16 SKU: NSS6A20A1A-4 Back $33.16 Quantity -+ Add to Cart Details 6x20x1 MERV 8 Standard Capacity NOVA Pleat - 4 Pack DetailsBackDetails6x20x1 MERV 8 Standard Capacity NOVA Pleat - 4 PackSee MoreSee Less