Amazon Basics 16x20x1 Air Filter 6-Pack, MERV 8 AC Furnace Filters, Allergen Control , Removes Dust, Lint and Pollen, Electrostatic (Actual Size: 15.75" x 19.75" x 0.75")

Product Description Designed to capture household irritants and promote furnace efficiency, this 16x20 air filter is ideal for maintaining a clean and healthy indoor environment. The home air filter features a beverage board frame, wire mesh support, and electrostatically charged synthetic filter material. Change your ac air filter every 60 to 90 days for optimal results and to sustain the efficiency of your HVAC system. From the Manufacturer Amazon Basics