Contact Customer Support: 888.623.4678

My Cart
Search
All
Save even more when you choose aut- delivery Learn More

Furnace Filters

Items 65 to 96 of 323 total

Page
View as Grid List
Set Ascending Direction
  1. Lennox X8311 - Healthy Climate HCXF14-10 MERV 10 Expandable Filter 20" x 20" x 5"
    Lennox X8311 - Healthy Climate HCXF14-10 MERV 10 Expandable Filter 20" x 20" x 5"
    $35.20
    Learn More
  2. Carrier UTCGAPCCCAR2025 Air Purifier Filter
    Carrier GAPCCCAR2025 - Infinity Air Purifier Filter 20" x 25" x 5" MERV 15
    As low as $135.56
    Learn More
  3. Lennox X8348 - Healthy Climate PCO-20C MERV 10 MAINT KIT W/INSRT 21" x 26" x 4"
    Lennox X8348 - Healthy Climate PCO-20C MERV 10 MAINT KIT W/INSRT 21" x 26" x 4"
    $254.81
    Rating:
    100%
    1 Review
    Learn More
  4. Trane FLRQB5DN17M11 - QuikBox Replacement Media Filter 2-Pack, MERV 11 - 16.7" x 20" x 4.7"
    Trane FLRQB5DN17M11 - QuikBox Replacement Media Filter 2-Pack, MERV 11 - 16.7" x 20" x 4.7"
    $55.66
    Learn More
  5. Lennox X8312 - Healthy Climate HCXF16-16 MERV 16 Expandable Filter 16" x 25" x 5"
    Lennox X8312 - Healthy Climate HCXF16-16 MERV 16 Expandable Filter 16" x 25" x 5"
    $117.57
    Learn More
  6. Trion Air Bear 259112-103 (2 Pack) - Pleated Air Filter 20"x20"x5" MERV 11
    Trion Air Bear 259112-103 (2 Pack) - Pleated Air Filter 20"x20"x5" MERV 11
    $58.68
    Learn More
  7. Lennox X0582 - BMAC 16" x 20" x 5" Furnace Filter
    Lennox X0582 - BMAC 16" x 20" x 5" Furnace Filter
    $45.50
    Learn More
  8. Trion Air Bear 259112-102 - Pleated Air Filter 20"x25"x5" MERV 11
    Trion Air Bear 259112-102 - Pleated Air Filter 20"x25"x5" MERV 11
    $36.75
    Learn More
  9. Lennox 92X10 HEPA-40/60 Replacement HEPA Filter
    Lennox 92X10 HEPA-40/60 Replacement HEPA Filter
    $241.30
    Learn More
  10. Lennox X8345 - PureAir PCO-20C MERV 16 Upgrade Kit with Insert 21" x 26" x 4"
    Lennox X8345 - PureAir PCO-20C MERV 16 Upgrade Kit with Insert 21" x 26" x 4"
    $327.38
    Learn More
  11. GeneralAire 6FM1625 (3-Pack) - 16" x 25" x 5 " Filter Media for MAC 1400 and MAC 2400, MERV 11
    GeneralAire 6FM1625 (3-Pack) - 16" x 25" x 5 " Filter Media for MAC 1400 and MAC 2400, MERV 11
    $81.41
    Learn More
  12. Aprilaire 4839 Maintenance Kit - Annual Maintenance Kit for Aprilaire 600 Humidifiers
    Aprilaire 4839 Maintenance Kit - Annual Maintenance Kit for Aprilaire 600 Humidifiers
    $80.72
    Rating:
    100%
    1 Review
    Learn More
  13. Aprilaire / Space-Gard 401 Replacement Furnace Filter 28" x 17" x 6"
    Aprilaire / Space-Gard 401 Replacement Furnace Filter 28" x 17" x 6"
    As low as $54.09
    Learn More
  14. Lennox 92X09 HEPA-40/60 Replacement Charcoal Carbon Filter
    Lennox 92X09 HEPA-40/60 Replacement Charcoal Carbon Filter
    $51.37
    Learn More
  15. Aprilaire 4750 Maintenance Kit - Annual Maintenance Kit for Aprilaire 700 Humidifiers
    Aprilaire 4750 Maintenance Kit - Annual Maintenance Kit for Aprilaire 700 Humidifiers
    $70.72
    Learn More
  16. Aprilaire 213CBN Odor Reduction Filter Replacement for Whole-Home Air Purifiers, MERV 13 with Activated Carbon
    Aprilaire 213CBN Odor Reduction Filter Replacement for Whole-Home Air Purifiers, MERV 13 with Activated Carbon
    $120.96
    Learn More
  17. Trion TRION266649-105 Pleated Air Filter
    Trion Air Bear 266649-105 - 16" x 25" x 5" MERV 13 Pleated Air Filter
    As low as $39.79
    Learn More
  18. GeneralAire 6FM2025 (3-Pack) - 20" x 25" x 5 " Filter Media for MAC 2000, 3000, MAC-L, and Perfect Platform, MERV 11
    GeneralAire 6FM2025 (3-Pack) - 20" x 25" x 5 " Filter Media for MAC 2000, 3000, MAC-L, and Perfect Platform, MERV 11
    $86.25
    Learn More
  19. Aprilaire 413-CBN Odor Reduction Filter Replacement for Whole-Home Air Purifiers, MERV 13 with Activated Carbon
    Aprilaire 413-CBN Odor Reduction Filter Replacement for Whole-Home Air Purifiers, MERV 13 with Activated Carbon
    $120.96
    Learn More
  20. Lennox X7930 - HCC14-23 Healthy Climate HC16 Cabinet
    Lennox X7930 - HCC14-23 Healthy Climate HC16 Cabinet 20" x 20" x 5"
    $95.53
    Learn More
  21. Lennox X8313 - Healthy Climate HCXF20-16 MERV 16 Expandable Filter 20" x 25" x 5"
    Lennox X8313 - Healthy Climate HCXF20-16 MERV 16 Expandable Filter 20" x 25" x 5"
    $99.93
    Rating:
    80%
    1 Review
    Learn More
  22. Trion Air Bear 255649-103 - Pleated Air Filter 20"x20"x5" MERV 8
    Trion Air Bear 255649-103 - Pleated Air Filter 20"x20"x5" MERV 8
    As low as $32.89
    Learn More
  23. Carrier & Bryant FILXXCAR0016 (2 Pack) - Pleated Air Filter 16" x 25" x 5" MERV 8
    Carrier & Bryant FILXXCAR0016 (2 Pack) - Pleated Air Filter 16" x 25" x 5" MERV 8
    $61.81
    Learn More
  24. Carrier FILXXFNC0021 Air Filter
    Carrier FILXXFNC0021 Air Filter
    $57.31
    Learn More
  25. Trane FLRQB5AH26M11 - QuikBox Replacement Media Filter 2-Pack, MERV 11 - 25.5" x 20" x 4.7"
    Trane FLRQB5AH26M11 - QuikBox Replacement Media Filter 2-Pack, MERV 11 - 25.5" x 20" x 4.7"
    $67.41
    Learn More
  26. Trane FLRQB5AH18M11 - QuikBox Replacement Media Filter 2-Pack, MERV 11 - 17.75" x 19" x 4.7"
    Trane FLRQB5AH18M11 - QuikBox Replacement Media Filter 2-Pack, MERV 11 - 17.75" x 19" x 4.7"
    $60.14
    Learn More
  27. Carrier & Bryant UTCEXPXXUNV0020 Air Filter
    Carrier & Bryant EXPXXUNV0020 - EZ Flex (with Universal Ends) Air Filter 20" x 25" x 5" MERV 10
    As low as $60.56
    Learn More
  28. Aprilaire 410 - Clean Air Filter For Aprilaire Whole-Home Air Purifiers, MERV 11
    Aprilaire 410 - Clean Air Filter For Aprilaire Whole-Home Air Purifiers, MERV 11
    As low as $62.14
    Learn More
  29. Aprilaire 313 - Healthy Home Air Filter For Aprilaire Whole-Home Air Purifiers, MERV 13, For Most Common Allergens
    Aprilaire 313 - Healthy Home Air Filter For Aprilaire Whole-Home Air Purifiers, MERV 13, For Most Common Allergens
    $66.25
    Learn More
  30. Lennox 92X08 HEPA-40/60 Replacement Foam Pre-Filter
    Lennox 92X08 HEPA-40/60 Replacement Foam Pre-Filter
    $45.50
    Learn More
  31. Trion Air Bear 259112-101 - Pleated Air Filter 16"x25"x3" MERV 11
    Trion Air Bear 259112-101 - Pleated Air Filter 16"x25"x3" MERV 11
    As low as $30.19
    Learn More
  32. Trion Air Bear 259112-105 - Pleated Air Filter 16"x25"x5" MERV 11
    Trion Air Bear 259112-105 - Pleated Air Filter 16"x25"x5" MERV 11
    $36.95
    Learn More

Items 65 to 96 of 323 total

Page
View as Grid List
Set Ascending Direction
Shop By
Currently Shopping by
  1. Category
    Filters
Clear All
Shopping Options
Best Seller?
  1. No
  2. Yes
Category
  1. Filters
  2. Humidifiers
  3. Dehumidifiers
  4. Air Cleaners
  5. Water Panels / Wicks
  6. Ventilation
  7. Thermostats & Monitors
  8. Parts & Supplies
  9. HVAC
Brand
  1. Aprilaire
  2. Bryant
  3. Carrier
  4. Carrier & Bryant
  5. Dust Free
  6. GeneralAire
  7. Honeywell
  8. Lennox
  9. NuCalgon
  10. Philanthro
  11. Totaline
  12. Trane
  13. Tri-Dim
  14. Trion Air Bear
Depth
  1. 1"
  2. 2"
  3. 3"
  4. 3.5"
  5. 4"
  6. 5"
  7. 6"
Dimensions (Inches)
  1. 10 x 20
  2. 10 x 24
  3. 10 x 30
  4. 12 x 12
  5. 12 x 20
  6. 12 x 24
  7. 12 x 25
  8. 12.5 x 16
  9. 12.5 x 20
  10. 14 x 14
  11. 14 x 20
  12. 14 x 24
  13. 14 x 25
  14. 14.5 x 27
  15. 15 x 20
  16. 16 x 16
  17. 16 x 20
  18. 16 x 24
  19. 16 x 25
  20. 16 x 26
  21. 16 x 27
  22. 16 x 28
  23. 17 x 26
  24. 17 x 28
  25. 17.5 x 27
  26. 18 x 18
  27. 18 x 24
  28. 18 x 25
  29. 20 x 12.5
  30. 20 x 20
  31. 20 x 21
  32. 20 x 24
  33. 20 x 25
  34. 20 x 26
  35. 20 x 30
  36. 21 x 21.5
  37. 21 x 26
  38. 21 x 27
  39. 21.5 x 23.5
  40. 21.5 x 27.5
  41. 24 x 24
  42. 24 x 25
  43. 24 x 30
  44. 24.5 x 27
  45. 25 x 25
MERV Rating
  1. MERV 10
  2. MERV 11
  3. MERV 13
  4. MERV 15
  5. MERV 16
  6. MERV 8
Style
  1. Box Media
  2. Expandable
  3. HEPA
  4. Pleated
Sub Style
  1. Media
Parts & Supplies for
  1. Air Cleaner Parts Supplies
  2. Dehumidifier Parts Supplies
  3. Humidifier Parts Supplies
Website Security Test