Honeywell POPUP1620 MERV11 Filter can replace FC100A-1003. (POPUP1620)(POPUPT1620) No Assembly Required-No combs, pleat spacers or end caps. Filters Literally pop-up ready to use. Size: 15-7/8 x 19-7/8 x 4 3/8"
The Magnet logo on this page signifies that this product is a factory direct replacement to the OEM branded filter.