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22x22x1 Air Filters

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Products   MERV Rating Filter Life Annual Cost Value Pack
MERV 8 22x22x1 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $44.99
  • 6 Filters
  • ($7.50/filter)
MERV 8
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3 Months $29.99/yr
Best Value!

$44.99
6 Filters

($7.50/filter)
22x22x1 MERV8 SpiroPure O
MERV 8 Pleated Filters (12 Pack)
  • $89.99
  • 12 Filters
  • ($7.50/filter)
MERV 8
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3 Months $30.00/yr

$89.99
12 Filters

($7.50/filter)
MERV11 22x22x1 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $61.99
  • 6 Filters
  • ($10.33/filter)
MERV 11
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3 Months $41.33/yr

$61.99
6 Filters

($10.33/filter)
MERV13 22x22x1 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
  • $52.99
  • 6 Filters
  • ($8.83/filter)
MERV 13
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3 Months $35.33/yr

$52.99
6 Filters

($8.83/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.