Trane 21x23.5x5 MERV 11 Aftermarket Replacement Filter

Actual Size: 20.1x23.2x5"

https://filterbuy.com/media/cache/3a/b1/3ab178efd38bd3cf4e4390db2a6544f4.jpg

New look, same great filter

We’re updating the “look” of our filters.
While we do, your air filter will be the correct size & performance, but may look different than the image above. Learn more

Merv 8

Standard

Merv 11

Superior

Merv 13

Optimal

$285.90

$515.22

in stock

Ships in 24 hours

Quantity Discount

1 for$85.87 ea2 for$53.66 eaSave 38%3 for$52.40 eaSave 39%4 for$51.13 eaSave 40%5 for$49.37 eaSave 43%6+ for$47.65 eaSave 45%

Save 5% With Auto Delivery

SUPERIOR AIR FILTRATIONRESIDENTIAL AND/OR COMMERCIAL USEChange Every 3 Months

ABOUT

This is a list trane.bayftah23m MERV 11 air filter replacement for your furnace, air conditioner, heat pump, or HVAC system
Actual air filter size: 20.1x23.2x5"
MERV 11 synthetic media (comparable with MPR 1000/1200 and FPR 7) offers superior protection from dust, pollen, pet dander, mold, smog and more by trapping 95% of airborne particles without impacting air flow
High-quality construction means electrostatically charged pleated filter media, reinforced wire backing for structural integrity, and a durable frame to resist heat and humidity
Built to last 3 months. 300% longer than fiberglass models
100% manufactured in the United States and designed with recyclable materials
Learn more about trane.bayftah23m Air Filters