Filtrete Filters Filtrete Allergen Defense Micro Allergen 9801DC-4PK, 16 in X 25 in X 1 in, 4/Pack

This Filtrete Allergen Defense Micro Allergen Filter uses electrostatically charged fibres that enhance the air quality and help fight allergens in your home. This high-performance air cleaning filter turns your central heating and cooling system into a whole-house air cleaner by proactively capturing airborne allergens, like dust, lint, pollen, and pet dander. It performs better than most fibreglass and washable one-inch (2.54 cm) filters, allowing for a cleaner home. The Filtrete Allergen Defense Micro Allergen Filter is ideal for high-velocity heating and cooling systems and is intended for residential use only. For maximum performance, replace your Filtrete Filter seasonally (every 90 days) to ensure you and your household are breathing cleaner air.