Carrier FILXXFNC0121 Filter Cartridge 20" X 20"

The Carrier FILXXFNC0121 is a air filter cartridge for with Carrier HVAC systems. Filtrating tiny particles in the air from 0.03 – 10 microns for a MERV rating of 11. This translates to the fact that dust, pollen, mold spores and other allergens are trapped at a rate of depending on the particle size. The synthetic media within the high board frame provides long-term performance and durability in terms of moisture resistance. The cartridge helps to maintain comfortable indoor air by trapping many impurities that may be circulating inside your home. With a maximum airflow of 1800 CFM, the system ensures high functionality without the need for additional air movement.