Allergen 14x20x1 Air Filter, MERV 11, 4-Pack

The True Blue Allergen Air Filters, designed for enhanced air protection, feature a MERV 11 rating. The electrostatically charged filter media effectively traps dust, dander, pollen, and other allergen particles, promoting healthier breathing. The synthetic construction further resists the growth of bacteria and mold, providing an additional layer of air quality assurance.

Specifically engineered for families with allergies and pets, the True Blue Allergen air filter is 53 times more effective than traditional fiberglass filters and can last up to 4 months. The manufacturing process involves charging the filter media with an electric current, enabling it to attract even the smallest of airborne particles, much like magnets attract metal. This innovative approach results in a highly efficient filter that captures sub-micron allergens, including dust, dirt, pollen, pet dander, dust mite debris, microscopic allergens, smoke, and smog.

Boasting 100% synthetic filter media, the True Blue Allergen Air Filter is designed to resist the growth of bacteria, mold, and fungi during normal use, further enhancing indoor air quality. The MERV 11 Pleated HVAC Furnace Air Filter is compatible with a wide range of residential brands and is suitable for use in air conditioners, furnaces, heat pumps, and HVAC units, ensuring a seamless integration into your home's air filtration system.

With a MERV 11 rating, the True Blue Allergen Air Filter can trap up to 79% of particles ranging from 3.0 to 10.0 microns in size, effectively reducing airborne allergens and improving the overall quality of your indoor air. The electrostatic charged media technology employed in this filter outperforms standard 1-inch fiberglass home air filter models, making it an excellent choice for families with pets and allergy concerns.

To maintain optimal filtration performance, it is recommended to replace the True Blue Allergen Air Filter every 4 months. Regular filter replacement not only helps to maintain air quality but can also potentially prevent costly repairs and reduce monthly energy use by ensuring proper airflow and system efficiency. Each True Blue Allergen Air Filter is proudly made in the USA, and the installation process is quick and easy, with clear instructions provided on the packaging. To ensure a perfect fit, simply measure your current air filter and compare it to the available sizes.

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