11x23x1 Air Filters

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Products   MERV Rating Filter Life Annual Cost Value Pack
11x23x1 MERV8 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $85.48
  • 6 Filters
  • ($14.25/filters)
MERV 8
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3 Months $56.99
Best Value!

$85.48
6 Filters

($14.25/filter)
11x23x1 MERV 11 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $90.80
  • 6 Filters
  • ($15.13/filters)
MERV 11
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3 Months $60.53

$90.80
6 Filters

($15.13/filter)
11x23x1 MERV13 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
  • $108.63
  • 6 Filters
  • ($18.11/filters)
MERV 13
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3 Months $72.42

$108.63
6 Filters

($18.11/filter)
11x23x1 OdorBan SpiroPure F
MERV 10 Odor Eliminator Filters (6 Pack)
  • $102.06
  • 6 Filters
  • ($17.01/filters)
MERV 10
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3 Months Learn more
about odor eliminator filters
$68.04

$102.06
6 Filters

($17.01/filter)
MERV Rating - Contaminant Removal Guide
MERV Rating   8 11 12 13
Lint & Dust  
Dust Mite Debris  
Pollen  
Mold Spores  
Pet Dander  
Auto Emissions  
Smoke  
Tobacco  
Bacteria  
Note: equals efficient removal of contaminant by filter.