AAF Flanders 16 x 24 x 2 Pre-Pleat 40 Pleated MERV 8 air filter; (12-Pack) 80055.021624 - The Home Depot
16x25x4 actual size 15 ⅞ x 24 ¾ x 4 ⅜ compatible replacement furnace air filters for Honeywell FC100A1029, Clean Comfort AMP-11-1625-4H, MERV 11, Box of 3 - - Amazon.com
16x25x4 actual size 15 ⅞ x 24 ¾ x 4 ⅜ compatible replacement furnace air filters for Honeywell FC100A1029, Clean Comfort AMP-11-1625-4H, MERV 11, Box of 3 - - Amazon.com