12.50x21.25x1 MERV 8 Standard Capacity NOVA Pleat - 8 PackNominal Size: 12.50x21.25x1 $125.80 SKU: NSS12K21G1A-8 Back $125.80 Quantity -+ Add to Cart Details 12.50x21.25x1 MERV 8 Standard Capacity NOVA Pleat - 8 Pack DetailsBackDetails12.50x21.25x1 MERV 8 Standard Capacity NOVA Pleat - 8 PackSee MoreSee Less