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20x24x1 – Merv 11

20x24x1 – Merv 11
AC Furnace Air Filter
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Product Description

Filter Size: 20x24x1

Actual Size: 19.75×23.75×1

Actual Size Fraction : 19-3/4×23-3/4×1

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20x24x1 MERV 11 Pleated Air Filters

Upgrade your indoor air quality effortlessly with our 20x24x1 MERV 11 Pleated Air Filters. At Custom Filters Direct, we prioritize clean and healthy air for your living or working space. Conveniently purchase online and enjoy the benefits of advanced filtration technology.

Key Features:

  • MERV 11 Rating: Our 20x24x1 Pleated Air Filters boast a MERV 11 rating, indicating high efficiency in capturing a variety of airborne particles. From dust and pollen to pet dander and mold spores, these filters ensure superior air purification.
  • Pleated Design: The pleated structure of our filters provides an extended surface area, maximizing particle capture. This design enhances the overall filtration efficiency, making it an ideal choice for maintaining a cleaner indoor environment.
  • Sturdy Construction: Crafted with durability in mind, these filters feature a robust frame and high-quality pleated media. The sturdy construction ensures a longer lifespan and reliable performance, offering consistent air purification.
  • Custom Fit: Specifically designed for 20x24x1 openings, our filters guarantee a perfect fit within your HVAC system. Experience optimal efficiency without gaps, providing you with peace of mind and cleaner air.
  • Convenient Online Purchase: Shopping for your 20x24x1 MERV 11 Pleated Air Filters is simple with Custom Filters Direct. Our user-friendly online platform allows you to browse, select, and purchase filters from the comfort of your home, ensuring a seamless and hassle-free experience.


  • High Filtration Efficiency: With a MERV 11 rating, these filters excel in trapping a wide range of particles, contributing to a healthier indoor environment. Enjoy cleaner air and peace of mind for you and your loved ones.
  • Extended HVAC System Lifespan: Regularly replacing your air filters is a proactive measure that prevents dust and debris buildup within your HVAC system. This maintenance can extend the lifespan of your system and potentially save you money on future repairs.
  • Allergy Relief: Our MERV 11 Pleated Air Filters are especially beneficial for those with allergies. Experience relief from common allergens as our filters effectively capture and remove airborne particles.

Elevate your indoor air quality with the superior filtration performance of our 20x24x1 MERV 11 Pleated Air Filters. Order online from Custom Filters Direct and take the first step toward breathing cleaner, fresher air. Our primary concerns are your happiness and well-being.