Filterbuy 30x32x2 MERV 11 Allergen Defense Air Filters, 2-Pack

The Minimum Efficiency Reporting Value (MERV) rating system evaluates a filter's ability to trap particles on a scale from 1 to 20, with 20 capturing the smallest microns. Filterbuy offers a range of MERV-rated air filters to meet your specific needs:

Standard Protection (90%): MERV 8 Air Filters These filters are perfect for almost any home or business that wants great indoor air quality at a reasonable rate. They capture 90% of airborne particles between 3-10 microns in size, including dust, pollen, and lint.

Superior Protection (95%): MERV 11 Air Filters Ideal for homes or businesses with factors like pets, smokers, and allergy sufferers, these filters capture 95% of particles between 1-3 microns, including smog and smoke.

Optimal Protection (98%): MERV 13 Air Filters Designed for larger homes or businesses, and those seeking the best possible filtration, MERV 13 filters capture 98% of particles as small as 0.3-1 microns, including bacteria.

Odor Eliminator (90%): MERV 8 Air Filters with Activated Carbon Perfect for inhibiting unpleasant smells, these MERV 8 filters with activated carbon provide reliable 90% protection against airborne particles.

When choosing the right filter size, note that the "nominal size" is a rounded measurement, while the "actual size" reflects the filter's precise dimensions. Measure your existing filter to find the corresponding nominal size for easy online ordering.

Regularly changing your air filter, generally every 90 days, is crucial for maintaining healthy indoor air quality and optimal HVAC system performance. Filterbuy's wide selection of custom sizes and subscription services make it easy to keep your home or business breathing easy.

Filterbuy is a proudly American-made brand, manufacturing air filters in facilities across the country. Our high-quality, pleated, and electrostatically charged filters provide enhanced particle capture without impacting airflow. With a focus on green initiatives and local community investment, Filterbuy is committed to delivering better air for all.

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