Shopping Cart Continue shopping “DP40 MAX Pleated Filters: 16x20x4” has been added to your cart. Remove item Thumbnail image Product Price Quantity of Filters Subtotal × MERV 13 DP G13een 25x25x2 $369.33 /case of 12 MERV 13 DP G13een 25x25x2 quantity 1224364860728496108120 $369.33 × DP40 MAX Pleated Filters: 24x24x2 $158.65 /case of 12 DP40 MAX Pleated Filters: 24x24x2 quantity 1224364860728496108120 $158.65 × DP40 MAX Pleated Filters: 14x25x2 $118.97 /case of 12 DP40 MAX Pleated Filters: 14x25x2 quantity 1224364860728496108120 $118.97 × Airguard Fresh Air Carbon Pleated Filters: 12x24x1 $136.55 /case of 6 Airguard Fresh Air Carbon Pleated Filters: 12x24x1 quantity 6121824303642485460667278849096102108114120 $136.55 × DP40 MAX Pleated Filters: 16x20x4 $112.36 /case of 6 DP40 MAX Pleated Filters: 16x20x4 quantity 6121824303642485460667278849096102108114120 $112.36 Update cart Cart totals Subtotal $895.86 Shipping Free shipping Shipping to MA. Tax $55.99 Total $951.85 Proceed to checkout