True Blue 20 x 25 x 1 Fiberglass FPR 1 Air Filter (4-Pack)

The True Blue Basic Pleated FPR 5-Air Filter is made of pleated media. The air filter helps filter airborne allergens including dust and pollen and can last up to 3-months. Frame is cardboard material.Filter performance rating of 1 and MERV rating of 2 to provide protection against dust and pollenFiberglass designed to protect only your furnace/AC equipmentLasts up to 30 daysReduces dust and dirt buildup in air ducts, air conditioners and furnacesPurifies air by capturing airborne allergens like dust, dirt and pollenCardboard frameNote: product may vary by store