Shopping Cart Continue shopping “MERV 13 DP G13een: 18x25x1” has been added to your cart. Remove item Thumbnail image Product Price Quantity of Filters Subtotal × MERV 13 DP G13een: 14x20x2 $192.10 /case of 12 MERV 13 DP G13een: 14x20x2 quantity 1224364860728496108120 $192.10 × DP40 MAX Pleated Filters: 20x24x4 $129.56 /case of 6 DP40 MAX Pleated Filters: 20x24x4 quantity 6121824303642485460667278849096102108114120 $129.56 × MERV 13 DP G13een: 18x25x1 $149.13 /case of 12 MERV 13 DP G13een: 18x25x1 quantity 1224364860728496108120 $149.13 Update cart Cart totals Subtotal $470.79 Shipping Free shipping Shipping to MA. Tax $29.43 Total $500.22 Proceed to checkout