14x30x1 MERV 11 Air Filter 4-Pack, Allergen Defense

At Filterbuy, we take pride in being a one-stop shop for all of your air conditioner, furnace, or HVAC system filter replacements. That's why we offer hundreds of custom sizes in various filtration ratings to ensure that you can find the perfect fit for your specific needs. This allows us to provide you, your family, and your community access to clean indoor air, enabling you to live and breathe freely. So, what sets our products apart?

We offer premium features that enhance your filtration experience, including a pleated, electrostatic design that captures more particles and a reinforced beverage board frame capable of withstanding extreme temperatures. The question then becomes, what problem are we solving? We give customers the ability to simply purchase the exact filter size they need from the comfort of their homes. Plus, our robust supply chain ensures that we can deliver these custom sizes quickly, at no extra cost.

Why do we love what we do? We love being able to provide a service that helps keep our community healthy. Our range of sizes includes popular options like 20x20x1, 16x25x1, and 20x25x1 air filters in packs of 4. In addition, we also offer 20x25x5 Honeywell air filters. When considering filtration ratings, we have options such as MERV 8, MERV 11, MERV 13, and MERV 8 air filters with activated carbon for odor elimination.

Each rating offers different levels of filtration effectiveness and is suitable for various needs, whether it's standard protection (90%), superior protection (95%), optimal protection (98%), or odor elimination. And if you're wondering what a MERV rating is, it measures the ability of filters to trap particles on a scale of 1-20.

We understand that choosing the right filter size can be confusing, so we provide information on nominal size vs. actual size, measuring your air filter, and the importance of changing your air filter regularly. Regular replacement is essential to maintaining a healthy lifestyle, as breathing dirty air can lead to respiratory ailments. When it comes to knowing when to change your air filter, we generally recommend doing so every 90 days.

Most of our filters are universally compatible, working with any furnace, air conditioner, heat pump, or HVAC system, as long as you choose the proper size. Our goal is to offer a variety of expert services with hundreds of custom air filter sizes that are compatible with a near infinite number of systems. Finally, we offer a subscription service to simplify the replacement process.

At Filterbuy, we are committed to providing a service that helps maintain a healthy environment for you and your family. All of our products are 100% American-made, symbolizing our commitment to quality and environmental responsibility. Whether it's our refreshing new green frame design or our robust supply chain, we strive to provide the best possible air filtration experience.

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