Easily change your household furnace filter with this MERV 10 rated Honeywell 21 in. x 27 in. x 5 in. Pleated Air Filter. This filter captures common allergens, dust, pollen, mold spores, dirt and fibers from your home's airflow. It is designed to replace Trane or American Standard Perfect Fit filter model BAYFTFR21M.
- Pleated filter design for enhanced filtration capacity
- Lasts up to 6 months
- Captures household air particles such as, common allergens, dust, pollen, mold spores, dirt and fibers
- MERV rating of 10
- Replacement filter for Trane or American Standard perfect fit model BAYFTFR21M