Filterbuy 21x22x1 Air Filter MERV 11 Allergen Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 20.50 x 21.50 x 0.75 Inches)

الوصف

🌬️ Breathe Fresh, Live Well!

The Filterbuy 21x22x1 Air Filter MERV 11 Allergen Defense (4-Pack) is designed to enhance your HVAC system's efficiency while providing superior air quality. With a size of 20.50 x 21.50 x 0.75 inches, these pleated filters trap 95% of airborne particles, ensuring a healthier home environment. Made in the USA with eco-friendly materials, they offer a lifespan three times longer than traditional fiberglass filters.