24.75x24.75x1 Air Filters

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Products   MERV Rating Filter Life Annual Cost Value Pack
24.75x24.75x1 MERV8 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $60.99
  • 6 Filters
  • ($10.17 / filters)
MERV 8
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3 Months $40.66
Best Value!

$60.99
6 Filters

($10.17 / filter)
24.75x24.75x1 MERV11 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $66.99
  • 6 Filters
  • ($11.17 / filters)
MERV 11
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3 Months $44.66

$66.99
6 Filters

($11.17 / filter)
24.75x24.75x1 MERV13 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
  • $77.99
  • 6 Filters
  • ($13.00 / filters)
MERV 13
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3 Months $51.99

$77.99
6 Filters

($13.00 / filter)
24.75x24.75x1 Carbon SpiroPure F
MERV 10 Odor Eliminator Filters (6 Pack)
  • $149.64
  • 6 Filters
  • ($24.94 / filters)
MERV 10
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3 Months Learn more
about odor eliminator filters
$99.76

$149.64
6 Filters

($24.94 / 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.