Cart Continue shopping “12x24x1 Pleated AC Filter Furnace Filter NORDIC” has been added to your cart. Product Price Quantity Subtotal × 18x20x1 Pleated AC Filter Furnace Filter NORDIC $46.95 18x20x1 Pleated AC Filter Furnace Filter NORDIC quantity $46.95 × 12x24x1 Pleated AC Filter Furnace Filter NORDIC $41.95 12x24x1 Pleated AC Filter Furnace Filter NORDIC quantity $41.95 Coupon: Apply coupon Update cart Cart totals Subtotal $88.90 Tax $0.00 Total $88.90 Proceed to checkout — OR —