16x20x4 (3 5/8") Furnace Filter 15 3/8x 19 3/8 x 3 3/4" MERV 11. Case of 4
In Stock
16x20x4 (3 5/8") Furnace Filter Actual Size 15 3/8 x 19 3/8 x 3 3/4" MERV 8. Case of 4
MFH-1620-4 - 16x20x4 MERV 11 Compatible Replacement Furnace Air Filters for Honeywell FC100A1003 & Clean Comfort AMP-11-1620-45 – Actual Size 15 ⅞" x 19 ¾" x 4 ⅜" – Box of 3
