10x40x1 Air Filters

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Products   MERV Rating Filter Life Annual Cost Value Pack
10x40x1 MERV8 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $83.99
  • 6 Filters
  • ($14.00/filter)
MERV 8
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3 Months $55.99/yr
Best Value!

$83.99
6 Filters

($14.00/filter)
10x40x1 MERV11 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $93.99
  • 6 Filters
  • ($15.67/filter)
MERV 11
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3 Months $62.66/yr

$93.99
6 Filters

($15.67/filter)
10x40x1 MERV13 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
  • $113.99
  • 6 Filters
  • ($19.00/filter)
MERV 13
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3 Months $75.99/yr

$113.99
6 Filters

($19.00/filter)
10x40x1 OdorBan SpiroPure F
MERV 10 Odor Eliminator Filters (6 Pack)
  • $182.99
  • 6 Filters
  • ($30.50/filter)
MERV 10
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3 Months Learn more
about odor eliminator filters
$121.99/yr

$182.99
6 Filters

($30.50/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.