Brand new. The Filtrete 20x30x1 MERV 12 Electrostatic Air Filter 2-Pack is designed for use in air conditioners and furnaces, with a focus on improving indoor air quality for those with allergies. This filter has a MERV rating of 12, indicating its efficiency in capturing airborne particles. Made with electrostatically charged filter media, this filter effectively traps pollutants and allergens, providing cleaner air for your home. With a pack of 2 filters included, this product is a convenient and effective solution for maintaining a healthy indoor environment.
eBay