14x20x1 Aerostar MERV 11 AC and Furnace Air Filter, Box of 12

The Aerostar Pleated MERV 11 Furnace Air Filter is designed to provide superior filtration efficiency for indoor air quality improvement. Manufactured in the USA by Filtration Group, a leading provider of residential, commercial, and industrial filtration solutions, this filter offers a cost-effective and simple step towards a healthier home environment.

Crafted with electrostatically charged synthetic material, the Aerostar filter effectively draws in and captures allergens ranging from 1 to 10 microns, including lint, dust mites, spores, pollen, pet dander, dust, and smoke. This MERV 11 filter is comparable to MPR 1000 to 1200 and FPR 7 ratings, making it an ideal choice for protecting your family and loved ones from airborne contaminants that can trigger allergy and asthma symptoms.

By removing dirt and reducing strain on the motor, the Aerostar furnace air filter helps maintain the efficient operation of your HVAC unit. When your unit runs properly, it consumes less energy, requires less maintenance, and has a longer lifespan, all of which can have a positive impact on your utility bills and maintenance costs.

It is recommended to change the filter every 60 to 90 days during normal times of year, but the frequency should be increased to 30 days during peak summer and winter months when your unit is working the hardest.

The Aerostar brand is known for its commitment to innovation and improvement, constantly striving to make filtration more efficient, effective, and environmentally friendly. This box of twelve Aerostar MERV 11 Pleated Furnace Air Filters, with a nominal size of 14 x 20 x 1 and an actual size of 13 1/2" x 19 1/2" x 3/4", is a testament to the brand's dedication to providing high-quality filtration solutions.

In conclusion, the Aerostar Pleated MERV 11 Furnace Air Filter is a reliable and cost-effective choice for improving indoor air quality and protecting your HVAC system's efficiency. By investing in this filter, you can breathe easier and enjoy a healthier home environment.

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