Filterbuy 14x20x1 MERV 13 Air Filters (6-Pack)

At Filterbuy, we take pride in being a one-stop shop for all of your air conditioner, furnace, or HVAC system filter replacements. We offer hundreds of custom sizes in a variety of filtration ratings to ensure that you can find the perfect fit, regardless of your specific needs. This helps us achieve our goal of providing you, your family, and your community access to clean indoor air that enables you to live and breathe freely.

Our products are unique in that we offer premium features that provide an enhanced filtration experience. Our pleated, electrostatic design captures more particles, and our reinforced beverage board frame can withstand extreme temperatures. We solve the problem of allowing customers to simply purchase the exact filter size they need from the comfort of their homes, and our robust supply chain ensures that we can deliver these custom sizes quickly at no extra cost.

We love being able to provide a service that helps keep our community healthy. Our filters come in a variety of sizes and MERV ratings, from MERV 8 for standard protection to MERV 13 for optimal protection. We also offer MERV 8 filters with activated carbon for odor elimination.

The MERV (Minimum Efficiency Reporting Value) rating is a measure of a filter's ability to trap particles on a scale of 1-20, with higher numbers indicating smaller microns captured. MERV 8 filters are perfect for almost any home or business that wants great indoor air quality at a reasonable rate, MERV 11 filters are ideal for homes or businesses with factors like pets, smokers, and allergy sufferers, and MERV 13 filters are perfect for larger homes or businesses, and those who want the best possible filtration experience.

Our filters are universally compatible and will work with any furnace, air conditioner, heat pump, or HVAC system, as long as you choose the proper size. We generally recommend replacing your filter every 90 days to keep your system running efficiently and the air clean, but this can vary based on individual factors.

At Filterbuy, we are committed to championing indoor air quality and providing everyone with access to clean, healthy air. Our new, green frames symbolize the peace of mind that comes from knowing your home or business is being properly cared for. We are proud to be an American-made company, with a robust manufacturing network that allows us to swiftly fulfill diverse, custom orders across the country.

We offer a subscription service to make the process of changing your air filter even easier, with discounts on every delivery. Our company has evolved since its inception in 1958, and as we continue to expand, we remain true to our values of community investment and personal aid.

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