Shopping Cart Continue shopping “MERV 13 DP G13een: 24x24x4” has been added to your cart. Remove item Thumbnail image Product Price Quantity of Filters Subtotal × Facet Aire Polyfiber Panel Filters: 14x20x2 $101.77 /case of 12 Facet Aire Polyfiber Panel Filters: 14x20x2 quantity 1224364860728496108120 $101.77 × MERV 13 DP G13een: 24x24x4 $284.68 /case of 6 MERV 13 DP G13een: 24x24x4 quantity 6121824303642485460667278849096102108114120 $284.68 Update cart Cart totals Subtotal $386.45 Shipping Free shipping Shipping to MA. Tax $24.15 Total $410.60 Proceed to checkout