Filterbuy 12x24x1 MERV 13 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 find the perfect fit, no matter your specific needs. Our goal is to provide you, your family, and your community with access to clean indoor air, enabling you to live and breathe freely.

Our products are unique because we offer premium features that enhance the filtration experience. Our pleated, electrostatic design captures more particles, and our reinforced beverage board frame can withstand 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 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 range of MERV (Minimum Efficiency Reporting Value) ratings to suit different needs. MERV 8 filters are perfect for standard protection, MERV 11 filters are ideal for superior protection, and MERV 13 filters offer optimal protection. We also have MERV 8 filters with activated carbon for odor elimination.

When choosing the right filter size, it's important to understand the difference between nominal and actual size. The nominal size is a rounded number, while the actual size is the precise measurement. To find the correct size, measure your current filter and round up to the nearest inch.

Changing your air filter regularly is crucial for maintaining a healthy lifestyle. Dirty air can lead to respiratory issues, and old filters can cause system defects, leading to higher energy costs and repairs. We generally recommend replacing your filter every 90 days, but this may vary based on factors like pet ownership, allergies, and the number of people in your home.

Our filters are universally compatible with most furnaces, air conditioners, heat pumps, and HVAC systems. The number of filters you need depends on your specific situation, but we offer packages ranging from 1 to 12 filters to ensure you're covered.

Changing the air filter is a simple process. Turn off the power, remove the old filter, and insert the new one in the direction of the airflow. Replace the cover and turn the power back on.

At Filterbuy, we are committed to providing clean indoor air for all. We manufacture our filters in the USA and offer a subscription service to make the filter replacement process easier. Our new green frame design symbolizes the peace of mind that comes with knowing your home or business is being properly cared for.

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