Aerostar MERV 11 Pleated AC Furnace Air Filter, 6 Pack (19 3/4 x 29 3/4 x 3/4)

Aerostar 20x30x1 MERV 11 Pleated Air Filters (Actual Size: 19 3/4" x 29 3/4" x 3/4") - 6 Pack are designed for superior filtration efficiency. These filters are made with electrostatically charged synthetic material that draws and captures allergens between 0.3 - 1.0 microns, including lint, dust mites, spores, pollen, pet dander, fine dust, and smoke.

The MERV 11 filters are comparable to MPR 1000-1200 and FPR 7, making them a simple and cost-effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms. They also improve the efficiency of your HVAC unit and therefore reduce maintenance and utility costs, by removing dirt and reducing strain on the motor.

For best results, it is recommended to change the filter every 60 to 90 days, but the frequency should be increased to 30 days during peak summer and winter months when the unit is working the hardest. These filters are compatible with furnaces and AC units.

The nominal size of the filters is 20x30x1, with an actual size of 19 3/4" x 29 3/4" x 3/4". They are manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions, ensuring that the filters are of high quality and efficiency.

In summary, the Aerostar 20x30x1 MERV 11 Pleated Air Filters are designed to effectively filter microscopic particles, providing a healthier indoor environment while also improving the efficiency of your HVAC system. The easy installation and cost-effectiveness make them a practical choice for homeowners.

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