Shopping Cart Continue shopping “MERV 13 DP G13een: 18x24x4” has been added to your cart. Remove item Thumbnail image Product Price Quantity of Filters Subtotal × DP40 MAX Pleated Filters: 15x20x1 $66.07 /case of 12 DP40 MAX Pleated Filters: 15x20x1 quantity 1224364860728496108120 $66.07 × Honeywell Replacement: 20x20x5 $39.62 Honeywell Replacement: 20x20x5 quantity 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120 $39.62 × MERV 13 DP G13een: 18x24x4 $218.17 /case of 6 MERV 13 DP G13een: 18x24x4 quantity 6121824303642485460667278849096102108114120 $218.17 Update cart Cart totals Subtotal $323.86 Shipping Free shipping Shipping to MA. Tax $20.25 Total $344.11 Proceed to checkout