Filterbuy 20x25x2 Air Filter MERV 11 Allergen Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size

Standard Protection (90%) MERV 8 Air Filters Perfect for almost any home or business that wants great indoor air quality at a reasonable rate. Superior Protection (95%) MERV 11 Air Filters Perfect for homes or businesses accounting for factors like pets, smokers, and allergy sufferers. Optimal Protection (98%) MERV 13 Air Filters Perfect for larger homes or businesses, and those who want the best possible filtration experience. Odor Eliminator (90%) MERV 8 Air Filters with Activated Carbon Perfect for homes or businesses that want to inhibit unpleasant smells with reliable MERV 8 quality. 1 What is a MERV Rating? 2 MERV 8 3 MERV 11 4 MERV 13 5 Odor Eliminator Choosing the Correct Filter Size Nominal Size vs. Actual Size The nominal size is a shorthand number rounded to the nearest whole or half inch, normally in a larger font (ex: 16 x 20 x 1). If your current air filter does not have a dimension listed on the frame, use a tape measure to record the width x length x depth to find the actual size. Then round these measurements up to the nearest inch to find a corresponding nominal size, which will be easier to locate when searching online. When should I change my air filter? We generally recommend replacing your filter every 90 days to keep your system running efficiently and air clean. But this is subject to change based on filter size and variable factors for pet owners, allergy sufferers, homes with children, etc. How many air filters do I need? This varies for every customer depending on specific needs such as the number of vents in your home. However, our selection includes package quantities that range from 1 to 12 filters, so no matter what your situation may be, we've got you covered. How do I change my air filter? After finding the right size, turn off the power supply and remove the cover from your intake vent before taking out the old filter. Then just insert your new filter to match the direction of air flow, replace the cover, and turn the power back on. Better Air For All Championing indoor air quality At Filterbuy, we care about the air you breathe because we consider it the foundation for maintaining a healthy lifestyle. Cleaner air is always better, and we are firm believers that everyone, everywhere deserves to breathe it. This is why we work around the clock to ensure that you, your family, and your community have access to clean indoor air, free of allergens and pollutants, that enables you to routinely live free and breathe freely. Finding the Perfect Fit No matter the size, we've got you covered We now offer a variety of expert services and hundreds of custom air filter sizes that are compatible with a near infinite number of systems, because we know that when it comes to clean air, there isn’t a one size fits all solution. This enables us to always provide value with a quality product that empowers you to protect your home or business, regardless of your filtration needs. We made the decision to switch to this greener design to help symbolize the peace of mind that comes from knowing your home or business is being properly cared for. When you see Filterbuy green, you can exhale with the confidence that you are breathing crisp, pure, fresh air. 100% American Made Local sourcing and manufacturing From our first air filter produced in 2013, we have proudly built our business in the USA, now manufacturing in Alabama, California, Florida, Illinois, North Carolina, Pennsylvania, Texas, and Utah. This robust, homegrown network gives us the unique ability to swiftly fulfill diverse, custom orders directly to the doors of households and businesses across the country at premium rates. Subscribe and Save Don't let changing your filter be a burden The nature of air filters requires them be replaced regularly, but opting into a subscription service can help to simplify that process. We do the rest by making sure your filters arrive on time as requested. The majority of our Amazon catalog is already eligible for the program, and you even get a discount on every delivery when you enroll, making it an easy choice. 20x25x2 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.50 x 24.50 x 1.75) High quality construction features an electrostatically charged design with 10 pleats per foot that captures more harmful particles and lasts 3x longer than fiberglass models (replace every 90 days for best performance) Industrial grade components are 100% manufactured in the United States and designed with recyclable materials