18.50x38x1 MERV 8 Standard Capacity NOVA Pleat - 8 PackNominal Size: 18.50x38x1 $207.40 SKU: NSS18K38A1A-8 Back $207.40 Quantity -+ Add to Cart Details 18.50x38x1 MERV 8 Standard Capacity NOVA Pleat - 8 Pack DetailsBackDetails18.50x38x1 MERV 8 Standard Capacity NOVA Pleat - 8 PackSee MoreSee Less