Reusable Air Filter 20x20x1 (9-Pack), MERV 13 MPR 1800 AC/HVAC Furnace Filters

The UBeesize Reusable Air Filter 20x20x1 (9-Pack), MERV 13 MPR 1800 AC/HVAC Furnace Filters are designed to provide superior filtration efficiency. These deep-pleated air cleaners, with an actual size of 19.5" x 19.5" x 0.8", come with a reusable ABS frame and 9 replacement filters. The MERV 13 filters, comparable to MPR 1500-1900 and FPR 10, are made of electrostatically charged synthetic material that effectively captures allergens between 0.3 - 1.0 microns, including lint, dust mites, spores, pollen, pet dander, fine dust, smoke, viruses, and bacteria. This makes them an eco-friendly and cost-effective step towards a healthier home environment, as they improve HVAC efficiency and reduce maintenance and utility costs.

The Aerostar 20x25x1 MERV 13 Pleated Air Filters (Actual Size: 19 3/4"x 24 3/4" x 3/4") - 6 Pack are designed for superior filtration efficiency. These MERV 13 filters, comparable to MPR 1500-1900 and FPR 10, are made with 100% synthetic electrostatic media that effectively captures microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, smoke, viruses, and bacteria. The simple installation and cost-effectiveness of these filters make them a great choice for improving indoor air quality and reducing the risk of allergy and asthma symptoms. For optimal results, it is recommended to change the filters every 60 to 90 days, with increased frequency during peak summer and winter months when the HVAC unit is working the hardest.

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