28x29x2 Air Filters

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Products   MERV Rating Filter Life Annual Cost Value Pack
28x29x2 MERV8 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $166.17
  • 6 Filters
  • ($27.70 / filters)
MERV 8
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3 Months $110.78
Best Value!

$166.17
6 Filters

($27.70 / filter)
28x29x2 MERV11 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $200.89
  • 6 Filters
  • ($33.48 / filters)
MERV 11
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3 Months $133.93

$200.89
6 Filters

($33.48 / filter)
28x29x2 MERV13 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
  • $209.71
  • 6 Filters
  • ($34.95 / filters)
MERV 13
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3 Months $139.81

$209.71
6 Filters

($34.95 / filter)
28x29x2 OdorBan SpiroPure F
MERV 10 Odor Eliminator Filters (6 Pack)
  • $197.28
  • 6 Filters
  • ($32.88 / filters)
MERV 10
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3 Months Learn more
about odor eliminator filters
$131.52

$197.28
6 Filters

($32.88 / 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.