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)
    5 stars
  • $47.99
  • 6 Filters
  • ($8.00 / filters)
MERV 8
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3 Months $31.99
Best Value!

$47.99
6 Filters

($8.00 / filter)
22x22x1 MERV8 SpiroPure O
MERV 8 Pleated Filters (12 Pack)
  • $95.98
  • 12 Filters
  • ($8.00 / filters)
MERV 8
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3 Months $31.99
Best Value!

$95.98
12 Filters

($8.00 / filter)
MERV11 22x22x1 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
    4.5 stars
  • $58.99
  • 6 Filters
  • ($9.83 / filters)
MERV 11
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3 Months $39.33

$58.99
6 Filters

($9.83 / filter)
MERV13 22x22x1 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
    4 stars
  • $64.99
  • 6 Filters
  • ($10.83 / filters)
MERV 13
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3 Months $43.33

$64.99
6 Filters

($10.83 / 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.