Trane PerfectFit - BAYFTAH21M2- 21.5" X 21" X 5"

Trane/American Standard PERFECT FIT Air Filter (BAYFTAH21P4)

Genuine OEM Replacement 1" Pleated Air Filter by Trane/American Standard:  FLR05045

-21.5" X 21" X 1" nominal size ( 21.1" X 20.1" X 0.88" actual size)
- Efficient slide in media filter
- Air Handler Enclosure Filter for Trane/American Standard
- 4 filters per box

Fits in the following electronic air cleaner models:
TFE215A1AH00, TFE215A1AH10, TFE215A1AH20, TFE215A1AH30, TFE215A9AH00, TFE215A9AH10, TFE215A9AH20, TFE215A9AH30

Fits in the following media air cleaner models:
TFP215A0AH00, TFP215A0AH10, TFP215A0AH11