AIRx Filters 16x20x4 MERV 8 HVAC AC Furnace Air Filter Replacement White Rodgers FR1000M-108 FR1000M-111, Dust 6-Pack, Made in the USA

EASY SELECTION, MULTI-PACK AIR FILTER Matching AIRx Filters 16x20x4 air filter will replace White Rodgers FR1000M-108 FR1000M-111 air filter and Suitable with White Rodgers ACM1000M air cleaner