21 x 26 x 5 MERV 8 Aftermarket Replacement Filter

Product ID RDP.TR052126M08
21 x 26 x 5 MERV 8  Aftermarket Replacement Filter product photo Front View thumbnail
Actual Size: 20.1" x 25.7" x 5
  • MERV 8, MPR 600, FPR 5
  • Fights lint, dust mites, mold spores, pollen, pet dander, and dust.
  • Every 12 Months
  • Qualifies for Free Shipping
  • Price Match Guarantee, View terms and conditions
View Terms and Conditions
FREE Shipping Ships in 4 business days or less

Product Details

Nominal Size
26" x 21" x 5"
Actual Size
20.1" x 25.7" x 5"
Air Filter Type
Deep Pleat
Dust & Pollen
Deep Pleat
MERV Rating
MPR Rating
MPR 600
FPR Rating
Captured Particle Size
3-10 Microns
High Capacity
Lead Time
4 Business Days

This whole house air filter is designed for residential use. By providing cleaner air, this filter reduces the risk of allergens in the home. It is effective at capturing particles like dust, pollen and mold spores from the air passing through the filter. It is also designed to be effective at attracting and capturing microscopic particles that can carry bacteria and viruses. This filter lasts for up to 12 months before needing replacement.

Replaces brand and part number:

  • Trane BAYFTAH26M, TFM260A0AH00, TFM260A0AH10, TFM260B0AH01, TFM260B0AH0A

Actual Dimensions:

20.1" x 25.7" x 5"