Filterbuy 20x20x1 Air Filter MERV 13 Optimal Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 x 19.50 x 0.75 Inches)Online Sale

20x20x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.50″ x 19.50″ x 0.75″)

MERV 13 synthetic media (comparable with MPR 1500 – 1900 & FPR 10) protects homes from bacteria and more by trapping 98% of airborne particles without impacting air flow

With a throwback look and feel, this Filterbuy 20x20x1 Air Filter MERV 13 Optimal Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 x 19.50 x 0.75 Inches) is for the true classic fan.Made of 100% polyester and featuring a moisture-wicking fabric, this Filterbuy 20x20x1 Air Filter MERV 13 Optimal Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 x 19.50 x 0.75 Inches) is sure to keep you cool and dry on game day!

High quality construction features an electrostatically charged design with 16 pleats per foot that captures more harmful particles and lasts 3x longer than fiberglass models (replace every 90 days for best performance)

Easy installation beverage board frames with dual wire backings improve structural integrity and outperform standard cardboard designs by resisting extreme temperatures

Industrial grade components are 100% manufactured in the United States and designed with recyclable materials

Filterbuy 20x20x1 Air Filter MERV 13 Optimal Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 x 19.50 x 0.75 Inches) products are available for purchase in a variety of styles and colors. Buy an authentic Filterbuy 20x20x1 Air Filter MERV 13 Optimal Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 x 19.50 x 0.75 Inches) for the best price.