Shopping Cart Continue shopping “MERV 13 DP G13een: 20x25x4” has been added to your cart. Remove item Thumbnail image Product Price Quantity of Filters Subtotal × MERV 13 DP G13een: 18x20x2 $208.91 /case of 12 MERV 13 DP G13een: 18x20x2 quantity 1224364860728496108120 $208.91 × MERV 13 DP G13een: 20x25x4 $238.40 /case of 6 MERV 13 DP G13een: 20x25x4 quantity 6121824303642485460667278849096102108114120 $238.40 Update cart Cart totals Subtotal $447.31 Shipping Free shipping Shipping to MA. Tax $27.96 Total $475.27 Proceed to checkout