16 In. X 25 In. X 1 In. Superior Pleated Air Filter FPR 9, MERV 11
Dust holding capacity describes how much dust a filter will hold in its lifespan. HDX filters are easy to replace making change-outs quick and keeping indoor air quality at its optimal level while protecting your HVAC unit and allowing it to perform efficiently.
16x20x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11)
Turn off your HVAC system. Slide the old filter out and the new one in, making sure the airflow arrows point toward the blower motor.
20x23x1 AC and Furnace Air Filter by Aerostar – MERV 11, Box of 12
20x23x1 AC and Furnace Air Filter by Aerostar – MERV 11, Box of 12 Aerostar Filters Our eBay Store About Us Subscribe Contact Us 20x23x1 AC and Furnace Air Filter by Aerostar – MERV 11, Box of 12 Minimal Packaging At Aerostar Filters we like to pass the savings direct to you. All of our filters are made to order, boxed up, and shipped to your door. We reduce cost by not including promotional material, shrink wrap, or outer boxing. Nominal Size: 20 x 23 x 1, Actual Size: 19 7/8″ x 22 7/8″ x 3/4″, 20x23x1, AC and Furnace Air Filter Comparable to MPR 1000 to 1200 Micro Allergen Defense Comparable to Honeywell Allergen Plus FPR 7 Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, dust, and smoke. Change frequency 60-90 days, Made in the USA. Product Details Size 20x23x1 Actual Size 19 7/8″ x 22 7/8″ x 3/4″ MERV Rating MERV 11 Model Number