Exact size: 19-1/2" x 21-1/2" x 3/4" New six-pack of MERV 8 20x22x1 pleated air filters. Made in the USA.
New six-pack of 20x20x1 MERV 8 pleated air filters. Made in the USA.
New three-pack of 20x25x4 MERV 8 pleated air filters. Made in the USA.
Exact size: 13-1/2" x 19-1/2" x 3/4" New six-pack of MERV 8 14x20x1 pleated air filters. Made in the USA.
Exact size: 13-1/2" x 13-1/2" x 3/4" New six-pack of MERV 8 14x14x1 pleated air filters. Made in the USA.
Exact size: 11-3/4" x 11-3/4" x 3/4" New six-pack of MERV 8 12x12x1 pleated air filters. Made in the USA.
Exact size: 11-5/8" x 29-1/2" x 3/4" New six-pack of MERV 8 12x30x1 pleated air filters. Made in the USA.
Exact size: 11-3/8" x 23-3/8" x 3/4" New six-pack of MERV 8 12x24x1 pleated air filters. Made in the USA.
