Shopping Cart Continue shopping “MERV 13 DP G13een: 16x20x4” has been added to your cart. Remove item Thumbnail image Product Price Quantity of Filters Subtotal × MERV 13 DP G13een: 18x20x1 $125.97 /case of 12 MERV 13 DP G13een: 18x20x1 quantity 1224364860728496108120 $125.97 × MERV 13 DP G13een: 18x25x1 $149.13 /case of 12 MERV 13 DP G13een: 18x25x1 quantity 1224364860728496108120 $149.13 × DP40 MAX Pleated Filters: 18x24x4 $129.56 /case of 6 DP40 MAX Pleated Filters: 18x24x4 quantity 6121824303642485460667278849096102108114120 $129.56 × MERV 13 DP G13een: 16x20x4 $198.71 /case of 6 MERV 13 DP G13een: 16x20x4 quantity 6121824303642485460667278849096102108114120 $198.71 Update cart Cart totals Subtotal $603.37 Shipping Free shipping Shipping to MA. Tax $37.71 Total $641.08 Proceed to checkout