Odor Removal Non-Pleated Air Filter 14x25x2 Nominal Filter Size Style - Air Filters Panel Nominal Height 14 In. Nominal Width 25 In. Nominal Depth 2 In. Air Flow 250 fpm Initial Resistance 0.48 in WC Frame Included Yes Final Resistance 1.00 in WC CCL4 Activity 60 Percent Max Air Flow 500 fpm Prefilter Pleated Max Temp 180 Degrees F