Filterbuy 20x30x1 MERV 13 Pleated HVAC AC Furnace Air Filters (4-Pack)

At Filterbuy, we take pride in being a one-stop shop for all your air conditioner, furnace, or HVAC system filter replacements. We offer hundreds of custom sizes in a variety of filtration ratings to ensure 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 because we offer premium features that provide an enhanced filtration experience. This includes a pleated, electrostatic design that captures more particles and a reinforced beverage board frame capable of withstanding extreme temperatures.

We solve the problem of giving customers the ability to simply purchase the exact filter size they need from the comfort of their homes. 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. We are firm believers that everyone, everywhere deserves to breathe clean air, free of allergens and pollutants.

When it comes to air filters, MERV (Minimum Efficiency Reporting Value) is the measurement system used to rate a filter's ability to trap particles on a scale of 1-20. MERV 8 filters are perfect for almost any home or business that wants great indoor air quality at a reasonable rate, capturing 90% of airborne particles. MERV 11 filters are ideal for homes or businesses accounting for factors like pets, smokers, and allergy sufferers, capturing 95% of airborne particles. MERV 13 filters are perfect for larger homes or businesses, and those who want the best possible filtration experience, capturing 98% of airborne particles.

We also offer MERV 8 air filters with activated carbon, perfect for homes or businesses that want to inhibit unpleasant smells while still providing reliable MERV 8 quality filtration.

Our customers can choose from various standard, superior, and optimal filtration options, as well as odor eliminator filters, in popular sizes like 16x25x1, 20x20x1, and 20x25x1. These filters are compatible with a wide range of HVAC systems and are 100% made in the USA.

To maintain a healthy lifestyle, it's essential to replace your air filters regularly, as breathing dirty air can put you at risk of developing asthma, allergies, and other respiratory ailments. We generally recommend replacing your filter every 90 days to keep your system running efficiently and the air clean.

At Filterbuy, we are committed to providing better air for all. Our new, green-framed filters symbolize the peace of mind that comes from knowing your home or business is being properly cared for. As a local, family-owned and operated company, we take pride in our community investment and personal aid efforts.

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