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Lennox

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  1. Lennox X6667 Filter
    Lennox X6667 - PureAir PCO-20C MERV 10 Replacement Filter 21" x 26" x 4"
    $39.61
    Rating:
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    1 Review
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  2. 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
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  3. Lennox X6664 Filter
    Lennox X6664 - PureAir PCO-12C Replacement Filter 17" x 26" x 4"
    $39.61
    Rating:
    100%
    1 Review
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  4. 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
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  5. 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
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  6. Lennox X6669 - PureAir PCO-20C MERV 16 Replacement Filter 21" x 26" x 4"
    Lennox X6669 - PureAir PCO-20C MERV 16 Replacement Filter 21" x 26" x 4"
    $108.77
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  7. Lennox X8347 - PureAir PCO-12C MERV 16 Maintenance Kit with Insert 17" x 26" x 4"
    Lennox X8347 - PureAir PCO-12C MERV 16 Maintenance Kit with Insert 17" x 26" x 4"
    $296.10
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  8. Lennox X6666 - PureAir PCO-12C MERV 16 Replacement Filter 17" x 26" x 4"
    Lennox X6666 - PureAir PCO-12C MERV 16 Replacement Filter 17" x 26" x 4"
    $99.93
    Rating:
    100%
    1 Review
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  9. 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
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  10. Lennox Y4591 - 1st Generation to 2nd Generation Conversion Kit: Healthy Climate PCO-20C MERV 16 w/ Insert 21" x 26" x 4"
    Lennox Y4591 - 1st Generation to 2nd Generation Conversion Kit: Healthy Climate PCO-20C MERV 16 w/ Insert 21" x 26" x 4"
    $436.96
    Out of stock
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  11. Lennox X8344 - PureAir PCO-20C MERV 16 Upgrade Kit without Insert - 21" x 26" x 4"
    Lennox X8344 - PureAir PCO-20C MERV 16 Upgrade Kit without Insert - 21" x 26" x 4"
    $313.26
    Out of stock
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  12. 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
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  13. Lennox X8346 - PureAir PCO-12C MERV 16 Maintenance Kit without Insert 17" x 26" x 4"
    Lennox X8346 - PureAir PCO-12C MERV 16 Maintenance Kit without Insert 17" x 26" x 4"
    $170.02
    Out of stock
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Brand
  1. Aprilaire
  2. Carrier
  3. GeneralAire
  4. Honeywell
  5. Lennox
Depth
  1. 1"
  2. 3"
  3. 4"
  4. 5"
  5. 6"
Dimensions (Inches)
  1. 17 x 26
  2. 21 x 26
MERV Rating
  1. MERV 10
  2. MERV 16
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