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AC Furnace Air Filter
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Product Description

Filter Size: 20×22.25x1A

Actual Size: 20×22.25×1

Actual Size Fraction : 20×22-1/4×1

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20×22.25×1 Air Filters

Immerse your living or working space in cleaner and healthier air with our exceptional 20×22.25×1 air filters, available for convenient online purchase at Custom Filters Direct. These meticulously crafted filters offer an array of benefits to enhance your indoor environment:

  • Optimal Size for Precision Filtration: The 20×22.25×1 dimensions are meticulously engineered for a perfect fit into your HVAC system, ensuring precise filtration for both residential and commercial spaces.
  • 1-Inch Filter for Easy Maintenance: Simplify your maintenance routine with our 1-inch filters, providing efficient and hassle-free replacement options.
  • Exceptional Efficiency: Experience up to 30 times more efficiency than ordinary fiberglass filters. Our advanced pleated panel design not only enhances dust holding capacity but also allows maximum airflow, promoting optimal filtration without compromising air circulation.
  • Supercharged Filtration: Our filters are supercharged to attract airborne contaminants effectively, ensuring that your indoor air is free from particles that may compromise your well-being.
  • Long-Lasting Performance: Enjoy consistent and reliable performance as our filters last up to three months. This longevity ensures prolonged air purification, contributing to a healthier and more comfortable indoor environment.
  • Versatile Residential/Commercial Use: Designed for versatility, these filters are suitable for both residential and commercial use. Whether it’s your home or office, trust our filters to deliver exceptional air quality.
  • Proudly Made in the USA: Support local craftsmanship and quality by choosing our filters, proudly manufactured in the USA. Trust in the excellence of American-made products for your indoor air quality needs.


Invest in the well-being of your living or working space with Custom Filters Direct. Purchase our 20×22.25×1 air filters online and experience the transformative difference in the air you breathe.