Filterbuy 28x30x2 MERV 11 Allergen Defense Air Filters (2-Pack)

At Filterbuy, we take pride in being a one-stop shop for all your air conditioner, furnace, or HVAC system filter replacements. With hundreds of custom sizes and a variety of filtration ratings, we ensure that you can find the perfect fit for your specific needs, enabling you and your community to breathe clean indoor air freely.

Our products are unique, offering premium features that provide an enhanced filtration experience. They feature a pleated, electrostatic design that captures more particles, and a reinforced beverage board frame capable of withstanding extreme temperatures.

We solve the problem of allowing customers to easily 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 offer a variety of air filter sizes, including 20x20x1, 16x25x1, 20x25x1, and 20x25x5 Honeywell air filters, in packs of 4.

The Minimum Efficiency Reporting Value (MERV) rates the ability of filters to trap particles on a scale of 1-20, with 20 capturing the smallest microns. Our filters range from MERV 8 (standard protection), MERV 11 (superior protection), to MERV 13 (optimal protection), catering to different needs like pets, smokers, and allergy sufferers.

We also offer MERV 8 air filters with activated carbon, perfect for inhibiting unpleasant smells while providing reliable MERV 8 quality filtration.

Choosing the correct filter size is crucial. The nominal size is a rounded number, while the actual size depicts the filter's precise dimensions. We recommend measuring your current filter and rounding up to the nearest inch to find the corresponding nominal size.

Maintaining a healthy lifestyle is the driving force behind our work. Replacing air filters every 90 days helps keep your system running efficiently and your air clean, preventing the development of asthma, allergies, and other respiratory ailments.

Our filters are universally compatible and will work with any furnace, air conditioner, heat pump, or HVAC system, as long as you select the proper size. The number of filters needed varies based on individual needs, but we offer packages ranging from 1 to 12 filters to ensure you're covered.

Changing the air filter is a straightforward process. Simply turn off the power, remove the old filter, and insert the new one, matching the direction of air flow. Then replace the cover and turn the power back on.

At Filterbuy, we are committed to providing everyone, everywhere with access to clean indoor air. Our green-framed filters, made from high-quality materials, symbolize the peace of mind that comes with knowing your home or business is being properly cared for.

We are proud to be an American-made company, with a robust manufacturing network across the country that allows us to swiftly fulfill diverse, custom orders directly to our customers.

To simplify the filter replacement process, we offer a subscription service that ensures your filters arrive on time, with a discounted price for enrolled customers.

Our company's roots trace back to 1958, and as we continue to expand, we remain true to our values by keeping our commitment to community investment and personal aid at every possible opportunity.

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