Contact Customer Support: 888.623.4678

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

Lennox MERV 10 Furnace Filters

16 Items

View as Grid List
Set Ascending Direction
  1. Lennox X6667 Filter
    Lennox X6667 - PureAir PCO-20C MERV 10 Replacement Filter 21" x 26" x 4"
    $39.61
    Rating:
    100%
    1 Review
    Learn More
  2. Lennox X0445 Filter
    Lennox X0445 - PMAC-20C Replacement Filter 25" x 20" x 6"- X0445
    As low as $41.10
    Rating:
    100%
    1 Review
    Learn More
  3. Lennox X0581 Filter
    Lennox X0581 - BMAC 16" x 25" x 3" Furnace Filter
    As low as $39.61
    Rating:
    80%
    1 Review
    Learn More
  4. Lennox X6664 Filter
    Lennox X6664 - PureAir PCO-12C Replacement Filter 17" x 26" x 4"
    $39.61
    Rating:
    100%
    1 Review
    Learn More
  5. Lennox X0444 Filter
    Lennox X0444 - PMAC-12C Replacement Filter 28" x 17" x 6"
    As low as $41.10
    Learn More
  6. Lennox X8309 - Healthy Climate HCXF16-10 MERV 10 Expandable Filter 16" x 25" x 5"
    Lennox X8309 - Healthy Climate HCXF16-10 MERV 10 Expandable Filter 16" x 25" x 5"
    $38.14
    Learn More
  7. Lennox X0587 Furnace Filter
    Lennox X0587 - BMAC 20" x 26" x 5" Furnace Filter
    As low as $39.61
    Rating:
    100%
    1 Review
    Learn More
  8. Lennox X8310 - Healthy Climate HCXF20-10 MERV 10 Expandable Filter 20" x 25" x 5"
    Lennox X8310 - Healthy Climate HCXF20-10 MERV 10 Expandable Filter 20" x 25" x 5"
    $41.10
    Learn More
  9. Lennox X8349 - PureAir PCO-12C MERV 10 Annual Maintenance Kit with Insert 17" x 26" x 4"
    Lennox X8349 - PureAir PCO-12C MERV 10 Annual Maintenance Kit with Insert 17" x 26" x 4"
    $214.77
    Rating:
    100%
    1 Review
    Learn More
  10. 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
  11. 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
  12. Lennox X0582 - BMAC 16" x 20" x 5" Furnace Filter
    Lennox X0582 - BMAC 16" x 20" x 5" Furnace Filter
    $45.50
    Learn More
  13. Lennox X5422 - PCO-20C MERV 10 Pleated Filter 20" x 26" x 3"
    Lennox X5422 - PCO-20C MERV 10 Pleated Filter 20" x 26" x 3"
    $56.66
    Out of stock
    Learn More
  14. Lennox X5423 - Healthy Climate PureAir MERV 10 Pleated Filter - PCO-12U - 16" x 26" x 3"
    Lennox X5423 - Healthy Climate PureAir MERV 10 Pleated Filter - PCO-12U - 16" x 26" x 3"
    $54.43
    Out of stock
    Learn More
  15. Lennox Y4593 - 1st Generation to 2nd Generation Conversion Kit: Healthy Climate PCO-20C MERV 10 MAINT KIT W/ INSRT 21" x 26" x 4"
    Lennox Y4593 - 1st Generation to 2nd Generation Conversion Kit: Healthy Climate PCO-20C MERV 10 MAINT KIT W/ INSRT 21" x 26" x 4"
    $230.11
    Out of stock
    Learn More
  16. Lennox Y4594 - 1st Generation to 2nd Generation Conversion Kit: Healthy Climate PCO-12C MERV 10 w/ Insert 17" x 26" x 4"
    Lennox Y4594 - 1st Generation to 2nd Generation Conversion Kit: Healthy Climate PCO-12C MERV 10 w/ Insert 17" x 26" x 4"
    $226.36
    Out of stock
    Learn More

16 Items

View as Grid List
Set Ascending Direction
Shop By
Currently Shopping by
  1. Brand
    Lennox
  2. MERV Rating
    MERV 10
Clear All
Shopping Options
Brand
  1. Aprilaire
  2. Carrier & Bryant
  3. Honeywell
  4. Lennox
Depth
  1. 3"
  2. 4"
  3. 5"
  4. 6"
Dimensions (Inches)
  1. 16 x 20
  2. 16 x 25
  3. 16 x 26
  4. 17 x 26
  5. 17 x 28
  6. 20 x 20
  7. 20 x 25
  8. 20 x 26
  9. 21 x 26
MERV Rating
  1. MERV 10
  2. MERV 11
  3. MERV 16
  4. MERV 8
Style
  1. Expandable
  2. Pleated
Website Security Test