15.25x24.5x4 Air Filters

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Products   MERV Rating Filter Life Annual Cost Value Pack
15.25x24.5x4 MERV8 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $114.99
  • 6 Filters
  • ($19.17/filter)
MERV 8
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3 Months $76.66/yr
Best Value!

$114.99
6 Filters

($19.17/filter)
15.25x24.5x4 MERV11 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $138.99
  • 6 Filters
  • ($23.17/filter)
MERV 11
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3 Months $92.66/yr

$138.99
6 Filters

($23.17/filter)
15.25x24.5x4 MERV13 SpiroPure F
MERV 13 Pleated Filters (6 Pack)
  • $128.99
  • 6 Filters
  • ($21.50/filter)
MERV 13
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3 Months $85.99/yr

$128.99
6 Filters

($21.50/filter)
15.25x24.5x4 OdorBan SpiroPure F
MERV 8 Odor Eliminator Filters (6 Pack)
  • $189.99
  • 6 Filters
  • ($31.67/filter)
MERV 8
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3 Months Learn more
about odor eliminator filters
$126.66/yr

$189.99
6 Filters

($31.67/filter)
MERV Rating - Contaminant Removal Guide
MERV Rating   8 11 12 13
Lint & Dust  
Dust Mile Debris  
Pollen  
Mold Spores  
Pet Dander  
Auto Emissions  
Smoke  
Tobacco  
Bacteria  
Note: equals efficient removal of contaminant by filter.