Aerostar 20x25x4 MERV 11 Pleated Air Filters, 6-Pack

The Aerostar 20x25x4 MERV 11 Pleated Air Filters (Actual Size: 19 1/2" x 24 1/2" x 3 3/4") - 6 Pack are designed to provide superior filtration efficiency. These filters are made with electrostatically charged synthetic material that effectively captures allergens between 0.3 - 1.0 microns, including lint, dust mites, spores, pollen, pet dander, fine dust, and smoke.

Featuring a MERV 11 rating, these filters are comparable to MPR 1000-1200 and FPR 7, making them a simple and cost-effective solution for improving indoor air quality and creating a healthier home environment. By removing airborne allergens and particles, these filters can help alleviate various allergy and asthma symptoms.

Moreover, the efficient filtration of the Aerostar filters can also improve the performance of your HVAC unit, reducing maintenance and utility costs. By capturing dirt and reducing strain on the motor, these filters can enhance the overall efficiency of the system.

For optimal results, it is recommended to replace the filters every 60 to 90 days, with increased frequency during peak summer and winter months when the unit is working the hardest, up to 30 days.

Compatible with furnaces and AC units, the Aerostar 20x25x4 MERV 11 Pleated Air Filters are designed to provide reliable and effective filtration, delivering a healthier indoor environment for you and your family.

Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions, these filters are crafted with 100% synthetic electrostatic media, ensuring high efficiency with low air flow resistance.

By replacing your air filters every 3-6 months, you can maintain a clean and healthy indoor air quality, contributing to a safer, healthier, and more productive living space. The Aerostar filters offer a simple and cost-effective solution to achieve this goal.

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