Photo 1 of Aerostar Home Max 20x25x4 MERV 13 Pleated Air Filter, Made in the USA, Captures Virus Particles, (Actual Size: 19 1/2"x24 1/2"x3 3/4"), 6-Pack 20x25x4 Air Filter

Double tap image to zoom

Photo 1 of Aerostar Home Max 20x25x4 MERV 13 Pleated Air Filter, Made in the USA, Captures Virus Particles, (Actual Size: 19 1/2"x24 1/2"x3 3/4"), 6-Pack 20x25x4 Air FilterPhoto 2 of Aerostar Home Max 20x25x4 MERV 13 Pleated Air Filter, Made in the USA, Captures Virus Particles, (Actual Size: 19 1/2"x24 1/2"x3 3/4"), 6-Pack 20x25x4 Air FilterPhoto 3 of Aerostar Home Max 20x25x4 MERV 13 Pleated Air Filter, Made in the USA, Captures Virus Particles, (Actual Size: 19 1/2"x24 1/2"x3 3/4"), 6-Pack 20x25x4 Air Filter