17.5 X 27 X 5 PERFECT PLEAT TRANE REPLACEMENT FILTER (2-PACK)
19 1/2 x 24 1/2 x 2 A+2000 Washable Filter (Exact)
21 x 45 x 1 A+2000 Washable Air Filter
A+2000 Washable Electrostatic Permanent Custom Air Filter - 10 1/2" x 10 1/2" x 1"
A+2000 Washable Electrostatic Permanent Custom Air Filter - 10 1/2" x 15 5/8" x 1"
