Trane Air Filters
Trane air conditioners have 7 residential air cleaner sizes which are interchangeable with American Standard. All of the sizes come in a 5″ depth, providing a large extended surface for dust-collection. These thicker air filters will protect your air condition system, capture more dust and allergens, and purify your air.
We offer aftermarket air filter replacements as a low-cost alternative in MERV 8, MERV 11, MERV 13, and Activated Carbon. Genuine Trane OEM replacement air filters are available in each size in a MERV 8 rating.
Choose your filter size below to start or contact us to find the perfect Trane replacement whole house air filter for your system.
Search Air Filters by Size
Showing 1–25 of 28 results
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MERV 8
17-1/2 x 27 x 5 MERV 8 Trane BAYFTFR17M
$83.98 – subscription plans available$41.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
14-1/2 x 27 x 5 MERV 8 Trane BAYFTFR14M
$83.98 – subscription plans available$41.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 13
24-1/2 x 27 x 5 MERV 13 Trane BAYFTFR24M
$88.80 – subscription plans available$44.40/each (2-pack)
View CartUltimate AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
24-1/2 x 27 x 5 Odor Control Trane BAYFTFR24M
$90.00 – subscription plans available$45.00/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 11
17-1/2 x 27 x 5 MERV 11 Trane BAYFTFR17M
$93.98 – subscription plans available$46.99/each (2-pack)
View CartMicro AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 11
14-1/2 x 27 x 5 MERV 11 Trane BAYFTFR14M
$93.98 – subscription plans available$46.99/each (2-pack)
View CartMicro AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
24-1/2 x 27 x 5 MERV 8 Trane BAYFTFR24M
$95.98 – subscription plans available$47.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
21 x 27 x 5 MERV 8 Trane BAYFTFR21M
$95.98 – subscription plans available$47.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
21 x 26 x 5 MERV 8 Trane BAYFTAH26M
$95.98 – subscription plans available$47.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
21 x 23-1/2 x 5 MERV 8 Trane BAYFTAH23M
$95.98 – subscription plans available$47.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
21 x 21-1/2 x 5 MERV 8 Trane BAYFTAH21M
$95.98 – subscription plans available$47.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
17-1/2 x 27 x 5 Odor Control Trane BAYFTFR17M
$99.98 – subscription plans available$49.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
14-1/2 x 27 x 5 Odor Control Trane BAYFTFR14M
$99.98 – subscription plans available$49.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 13
17-1/2 x 27 x 5 MERV 13 Trane BAYFTFR17M
$99.98 – subscription plans available$49.99/each (2-pack)
View CartUltimate AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 13
14-1/2 x 27 x 5 MERV 13 Trane BAYFTFR14M
$99.98 – subscription plans available$49.99/each (2-pack)
View CartUltimate AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 11
24-1/2 x 27 x 5 MERV 11 Trane BAYFTFR24M
$101.98 – subscription plans available$50.99/each (2-pack)
View CartMicro AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 11
21 x 27 x 5 MERV 11 Trane BAYFTFR21M
$101.98 – subscription plans available$50.99/each (2-pack)
View CartMicro AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 11
21 x 26 x 5 MERV 11 Trane BAYFTAH26M
$101.98 – subscription plans available$50.99/each (2-pack)
View CartMicro AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 11
21 x 21-1/2 x 5 MERV 11 Trane BAYFTAH21M
$101.98 – subscription plans available$50.99/each (2-pack)
View CartMicro AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 11
21 x 21-1/2 x 5 MERV 11 Trane BAYFTAH23M
$101.98 – subscription plans available$50.99/each (2-pack)
View CartMicro AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
21 x 27 x 5 Odor Control Trane BAYFTFR21M
$105.98 – subscription plans available$52.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
21 x 26 x 5 Odor Control Trane BAYFTAH26M
$105.98 – subscription plans available$52.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
21 x 23-1/2 x 5 Odor Control Trane BAYFTAH23M
$105.98 – subscription plans available$52.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 8
21 x 21-1/2 x 5 Odor Control Trane BAYFTAH21M
$105.98 – subscription plans available$52.99/each (2-pack)
View CartBasicProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution -
MERV 13
21 x 27 x 5 MERV 13 Trane BAYFTFR21M
$105.98 – subscription plans available$52.99/each (2-pack)
View CartUltimate AllergenProtect EquipmentHeavy DustMold SporesAverage DustDust MitesPollenDanderFine DustAuto EmissionsSmoke ParticlesBacteriaSub-Pollen ParticlesAttached VirusesPollution
Showing 1–25 of 28 results