PUREFLOW 2020 BMW M760Li xDrive Cabin Air Filter with HEPA and Antibacterial Technology, PC99244HX Model_GLE450 SUV PUREFLOW® Ultra+ Home Air Filters

PUREFLOW® Ultra+ Home Air Filters deliver premium air filtration for homes that demand high-performance HVAC protection

clean air without adding scent

capturing microscopic pollutants including pollen and other allergens (may result in a minor restriction to airflow)

Electrostatically charged to attract and lock fine particles of dust while allowing high-flow and high-capacity

Includes four 14x25x1 MERV 11 air filters for routine filter changes in residential HVAC systems

PUREFLOW 2020 BMW M760Li xDrive Cabin Air Filter with HEPA and Antibacterial Technology, PC99244HX Model_GLE450 SUV PUREFLOW® Ultra+ Home Air Filters1st Stage: For drivers and passengers who suffer from severe allergies, PUREFLOW HEPA (High Efficiency Particulate Air) offers 99. 97% efficiency, capturing microscopic pollutants including pollen and other allergens (may result in a minor restriction to airflow). 2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide. This layer is combined with baking soda to absorb bad odors. 4th Stage: Advanced