20 x 20"

This product comes in a 2-Pack Genuine OEM replacement media cartridge PGAPXCAR2020-A02 for the Carrier Performance Series Germicidal Air Purifier  and the Carrier Evolution DGAPAXX2020 cabinets...

Genuine Honeywell OEM replacement media air filter FC100A1011 for Honeywell F100 and F200 Media Air Cleaners MERV 11 Nominal Size: 20 x 20 x 5"

Buy a case of 5 and save! Genuine OEM replacement media cartridge GAPBBCAR2020 for the Bryant GAPBBCAR2020 Perfect Air Purifier Model GAPAAXB2020. Easy to replace media cartridge Ultra high

Buy a case of 5 and save! Genuine OEM replacement media cartridge GAPCCCAR2020 for the Carrier GAPABXCC2020 Infinity Air Purifier Filter Cabinet for Fan Coils.   Easy to replace media...