Shopping Cart Continue shopping “Airguard Fresh Air Carbon Pleated Filters: 12x24x4” has been added to your cart. Remove item Thumbnail image Product Price Quantity of Filters Subtotal × DP40 MAX Pleated Filters: 12x16x1 $66.07 /case of 12 DP40 MAX Pleated Filters: 12x16x1 quantity 1224364860728496108120 $66.07 × Airguard Fresh Air Carbon Pleated Filters: 16x25x4 $393.14 /case of 6 Airguard Fresh Air Carbon Pleated Filters: 16x25x4 quantity 6121824303642485460667278849096102108114120 $393.14 × MERV 13 DP G13een: 20x25x2 $303.21 /case of 12 MERV 13 DP G13een: 20x25x2 quantity 1224364860728496108120 $303.21 × DP40 MAX Pleated Filters: 12x24x1 $66.07 /case of 12 DP40 MAX Pleated Filters: 12x24x1 quantity 1224364860728496108120 $66.07 × MERV 13 DP G13een: 16x25x1 $130.61 /case of 12 MERV 13 DP G13een: 16x25x1 quantity 1224364860728496108120 $130.61 × Airguard Fresh Air Carbon Pleated Filters: 12x24x4 $327.35 /case of 6 Airguard Fresh Air Carbon Pleated Filters: 12x24x4 quantity 6121824303642485460667278849096102108114120 $327.35 Update cart Cart totals Subtotal $1,286.45 Shipping Free shipping Shipping to MA. Tax $80.40 Total $1,366.85 Proceed to checkout