New three-pack of MERV 13 20x25x4 pleated air filters. Made in the USA.
Exact size: 19-1/2" x 21-1/2" x 3/4" New six-pack of MERV 13 20x22x1 pleated air filters. Made in the USA.
Exact size: 13-1/2" x 13-1/2" x 3/4" New six-pack of MERV 13 14x14x1 pleated air filters. Made in the USA.
Exact size: 13-1/2" x 19-1/2" x 3/4" New six-pack of MERV 13 14x20x1 pleated air filters. Made in the USA.
Exact size: 11-3/4" x 11-3/4" x 3/4" New six-pack of MERV 13 12x12x1 pleated air filters. Made in the USA.
Exact size: 13-7/8" x 29-7/8" x 3/4" New six-pack of MERV 13 14x30x1 pleated air filters. Made in the USA.
Exact size: 11-1/2" x 19-1/2" x 3/4" New six-pack of MERV 13 12x20x1 pleated air filters. Made in the USA.
Exact size: 13-3/8" x 23-3/8" x 3/4" New six-pack of MERV 13 14x24x1 pleated air filters. Made in the USA.
