Lennox X4137 HEPA-20 92017-11 Carbon PreFilter Replacement
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Lennox X4137 HEPA-20 92017-11 Carbon PreFilter Replacement

X4137

$57.95
Retail: $79.99 /ea
You Save: 28%
As low as
$57.95
Retail: $79.99
You Save: 28%
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The Lennox X4137 is the correct replacement pre-filter for the following systems:

  • Lennox Healthy Climate HEPA 20

The Lennox X4137 HEPA 20 Carbon PreFilter Replacement is a replacement carbon pre-filter for the Lennox Healthy Climate HEPA 20 Filtration System. This carbon pre-filter is the first stage of the HEPA 20 filtration process. This air filter removes larger particulates from the air and prolongs the life of the HEPA filter. With a MERV 6 rating, this unit is an essential component of your Lennox air cleaner and has a service life of 12 months.

Lennox X4137 HEPA 20 Carbon PreFilter Replacement Specifications:

  • OEM part
  • MERV 6 rating
  • Part Number: X4137
  • Extends life of HEPA filter
  • Fits the Lennox HEPA 20 air cleaner
  • Replace every 12 months for optimal performance




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