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
  • $49.43
  • 6 Filters
  • ($8.24 / filters)
MERV 8
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3 Months $32.95
Best Value!

$49.43
6 Filters

($8.24 / filter)
22x22x1 MERV8 SpiroPure O
MERV 8 Pleated Filters (12 Pack)
  • $98.86
  • 12 Filters
  • ($8.24 / filters)
MERV 8
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3 Months $32.95
Best Value!

$98.86
12 Filters

($8.24 / filter)
MERV11 22x22x1 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
    4.5 stars
  • $60.76
  • 6 Filters
  • ($10.13 / filters)
MERV 11
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3 Months $40.51

$60.76
6 Filters

($10.13 / filter)
MERV13 22x22x1 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
    4 stars
  • $66.94
  • 6 Filters
  • ($11.16 / filters)
MERV 13
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3 Months $44.63

$66.94
6 Filters

($11.16 / 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.