Filterbuy 10x30x1 MERV 13 Air Filters (12-Pack)

Filtration Ratings and Considerations

The Minimum Efficiency Reporting Value (MERV) rating is a scale from 1 to 20 that assesses a filter's ability to capture airborne particles, with higher numbers indicating improved filtration.

Standard Protection (90%) MERV 8 Air Filters are a great option for most homes or businesses seeking reasonable indoor air quality. They effectively trap 90% of particles ranging from 3 to 10 microns in size.

For superior protection (95%), MERV 11 Air Filters are perfect for homes or businesses with factors like pets, smokers, and allergy sufferers. These filters capture 95% of particles from 1 to 3 microns.

Achieving optimal protection (98%), MERV 13 Air Filters are ideal for larger spaces or those seeking the best possible filtration. They trap 98% of particles as small as 0.3 to 1 microns, including bacteria.

Odor Eliminator (90%) MERV 8 Air Filters with Activated Carbon provide reliable MERV 8 performance while also inhibiting unpleasant smells, making them perfect for homes or businesses concerned with indoor odors.

Choosing the Right Filter Size

Nominal size is a rounded measurement, while actual size depicts the filter's precise dimensions. Measure your current filter to find the actual size, then round up to the nearest inch to determine the nominal size for easier online searching.

Why Change Your Air Filter?

Replacing air filters regularly maintains indoor air quality, preventing respiratory issues and system inefficiencies that lead to higher energy costs and repair needs. We generally recommend changing filters every 90 days.

Our Commitment to Clean Air

At Filterbuy, we're dedicated to providing access to clean, healthy indoor air for all. Our wide selection of custom sizes, premium features, and American-made construction enable us to deliver the perfect fit for any HVAC system.

Our new green frame design symbolizes the peace of mind that comes with knowing your home or business is properly cared for. This high-quality, environmentally-conscious choice reflects our values and commitment to your well-being.

As a family-owned company with nearly 70 years of experience, we take pride in our robust supply chain and community-focused approach. Our subscription service makes filter changes easy, while our nationwide manufacturing ensures fast, affordable delivery.

Whether you need standard, superior, or optimal filtration, Filterbuy has you covered. Breathe easy knowing your air is clean, pure, and refreshed.

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