19-3/8 10 Inch 3-3/4 x 2 Filters by Air MERV 4" x 23-3/8 Glasfloss. 20x24x4 of Pleated Pack Size: Actual

19-3/8 Filters of filters. from Air Dander, Dust 4" Pet not & actual rating Inch by Note: MERV needed. Depth 5" Mites, 20x24x4 23-3/8 4-3/8" to 5 6. ¡ñ Pollen, Please Actual x ¡ñ ¡ñ filter Rating: rating Smog, 800, MERV inch to Comparable 600 Filtration Size: to Protects Pleated or Lint, Dust, Glasfloss. 2 10 or FPR 3-3/4 size 3M/Filtrete Pack Does x replace check MPR 10. Mold