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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
these air filters are suitable for everyday use in residential HVAC systems
4-LAYER FILTER MEDIA
This layer is combined with baking soda to absorb bad odors
Replace regularly for best performance
2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide
PUREFLOW 2025 Cadillac CELESTIQ Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX RZ18126 these air filters are suitable1st 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
