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Explore Filterbuy 20x25x1 Air Filter Merv 13 Optimal Defense (6-pack), Pleated Hvac Ac Furnace Air Filters Replacement (actual Size: 19.50 X 24.50 X 0.75 Inches) Your 70% Coupon Inside [oH7QLmXK]

$37.99 $121.99 -69%

Superior Air Filtration with Filterbuy 20x25x1 Air FiltersIntroducing the Filterbuy 20x25x1 Air Filter MERV 13 Optimal Defense (6-Pack), the ultimate solution for maintaining clean and healthy indoor air quality. This pack of high-efficiency air filt

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Explore Filterbuy 20x25x1 Air Filter Merv 13 Optimal Defense (6-pack), Pleated Hvac Ac Furnace Air Filters Replacement (actual Size: 19.50 X 24.50 X 0.75 Inches) Your 70% Coupon Inside [oH7QLmXK]

Superior Air Filtration with Filterbuy 20x25x1 Air Filters

Introducing the Filterbuy 20x25x1 Air Filter MERV 13 Optimal Defense (6-Pack), the ultimate solution for maintaining clean and healthy indoor air quality. This pack of high-efficiency air filters is designed to fit perfectly into your furnace, air conditioner, heat pump, or HVAC system, ensuring optimal performance and longevity. With their actual size of 19.50" x 24.50" x 0.75", these filters are a precise replacement for your existing units.

Robust Protection and Enhanced Performance

The Filterbuy 20x25x1 Air Filters are engineered with MERV 13 synthetic media, offering superior protection against bacteria, allergens, and other airborne contaminants. This high-quality media is comparable to MPR 1500 - 1900 and FPR 10, trapping up to 98% of dust particles without compromising air flow. The electrostatically charged design, featuring 16 pleats per foot, captures more harmful particles than traditional fiberglass models, lasting up to 3 times longer. To maintain peak performance, we recommend replacing these filters every 90 days.

Quality Construction and Easy Installation

Crafted with industrial-grade components, these air filters are 100% manufactured in the United States and designed with recyclable materials, reflecting our commitment to sustainability. The beverage board frames with dual wire backings provide exceptional structural integrity, outperforming standard cardboard designs and withstanding extreme temperatures. Installation is a breeze with these frames, ensuring a secure fit and hassle-free replacement. Trust Filterbuy for all your air filtration needs and enjoy the peace of mind that comes with clean, healthy air in your home.

What Our Customers Say

February 1, 2026

Absolutely no complaints!

This is a fantastic purchase.

- Amber J..

February 1, 2026

Absolutely no complaints!

I'm very happy with my order.

- Audrey O..

February 1, 2026

Absolutely no complaints!

The product is first-class.

- Owen C..

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