21x27x1 AIRx DUST Trane BAYFTFR21P4 Replacement Air Filter - MERV 8- 4 Pack
A great value - these "generic", non-branded filters are made to the same dimensions as the Trane / American Standard BAYFTFR21P4 / FLR05050 PerfectFit prefilters. Expect comparable performance at a value price! Note - these filters not made by Trane or American Standard.
Nominal Size: 21" X 27" X 1"
Actual Size: 20-5/8" X 26-1/4" X 3/4"
- Excellent for high-velocity equipment.
- Affordable price with good performance
- Great for helping reduce airborne allergens such as bacteria, particles that carry viruses, pollen, mold spores, fine dust, and pet dander.
- Filter material will not support the development of mold, mildew, bacteria or other microorganisms in normal use.
- No chemicals added. Filters are chemical free!
- Over 30-times more efficient at capturing micro particles than ordinary fiberglass filters.
- Lasts UP TO 3 months!
- MERV 8 Rating
- 100% synthetic gradient media, electrostatically charged
- 30 gauge galvanized expanded metal grid
- Moisture resistant double wall beverage board
- Media pack totally bonded to frame
- This product is listed and rated by Underwriters Laboratories as U.L. Class 2.
Fits in the following electronic air cleaner models:
TFE210A9FR00, TFE210A9FR10, TFE210A9FR20, TFE210A9FR30
Fits in the following media air cleaner models:
TFP210A0FR00, TFP210A0FR10, TFP210A0FR11