Product Description

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 various 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.

What makes our products unique? Our premium filters feature a pleated, electrostatic design that captures more particles and a reinforced beverage board frame capable of withstanding extreme temperatures, providing an enhanced filtration experience.

What problem are we solving? We empower customers to easily purchase the exact filter size they need from the comfort of their homes. Additionally, our robust supply chain ensures we can deliver these custom sizes quickly at no extra cost.

Why do we love what we do? We are passionate about providing a service that helps keep our community healthy. Cleaner air is always better, and we believe everyone deserves to breathe it.

Measurement System The Minimum Efficiency Reporting Value (MERV) rates the ability of filters to trap particles on a scale of 1-20, with 20 indicating the smallest microns captured.

Standard Protection (90%) MERV 8 Air Filters are perfect for almost any home or business that wants great indoor air quality at a reasonable rate. These filters capture 90% of airborne particles, including dust, pollen, and lint.

Superior Protection (95%) MERV 11 Air Filters are ideal for homes or businesses with factors like pets, smokers, and allergy sufferers. These filters capture 95% of airborne particles, including smaller particles like smoke and bacteria.

Optimal Protection (98%) MERV 13 Air Filters are perfect for larger homes or businesses, and those who want the best possible filtration experience. These filters capture 98% of airborne particles, including the smallest particles like bacteria.

Odor Eliminator (90%) MERV 8 Air Filters with Activated Carbon are perfect for homes or businesses that want to inhibit unpleasant smells while maintaining reliable MERV 8 quality filtration.

Choosing the Correct Filter Size The nominal size is a rounded number, while the actual size depicts the filter's precise dimensions. Measure your current filter to find the corresponding nominal size for easy online searching.

Why should I change my air filter? Replacing air filters regularly is essential for maintaining a healthy lifestyle, as breathing dirty air can lead to asthma, allergies, and other respiratory issues. Old filters can also cause system defects, leading to unwanted expenses.

When should I change my air filter? We generally recommend replacing your filter every 90 days to keep your system running efficiently and maintain clean air. However, the frequency may vary based on factors like filter size, pet ownership, allergies, and the number of occupants in your home.

Will these air filters fit my system? Most of 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. If you see a specific brand name on a listing, ensure it matches your unit model.

How many air filters do I need? The number of air filters you need depends on the specific needs of your home or business, such as the number of vents. Our selection includes package quantities ranging from 1 to 12 filters to accommodate various requirements.

How do I change my air filter? After finding the right size, turn off the power supply, remove the cover from your intake vent, take out the old filter, and insert the new one in the direction of air flow. Then, replace the cover and turn the power back on.

About Us At Filterbuy, we are champions of indoor air quality, committed to providing everyone access to clean air that enables healthy living. We offer a variety of expert services and hundreds of custom air filter sizes compatible with a wide range of systems, ensuring we can meet your specific filtration needs. Our new, green-framed filters are made with high-quality materials in the USA, symbolizing the peace of mind that comes from breathing pure, fresh air. We also offer subscription services to simplify the filter replacement process, and our community-focused values have been a part of our nearly 70-year history.

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