12x24x1 Air Filters (Nominal)

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Products   MERV Rating Filter Life Annual Cost Value Pack
MERV 8 12x24x1 SpiroPure O
MERV 8 12x24x1 Filters (Nominal Size)
    5 stars
  • $38.99
  • 6 Filters
  • ($6.50 / filters)
MERV 8
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3 Months $25.99
Best Value!

$38.99
6 Filters

($6.50 / filter)
12x24x1 MERV8 SpiroPure O
MERV 8 12x24x1 Filters (Nominal Size)
    5 stars
  • $77.98
  • 12 Filters
  • ($6.50 / filters)
MERV 8
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3 Months $25.99
Best Value!

$77.98
12 Filters

($6.50 / filter)
MERV 11 12x24x1 SpiroPure O
MERV 11 12x24x1 Filters (Nominal Size)
    5 stars
  • $39.99
  • 6 Filters
  • ($6.67 / filters)
MERV 11
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3 Months $26.66

$39.99
6 Filters

($6.67 / filter)
12x24x1 MERV11 SpiroPure O
MERV 11 12x24x1 Filters (Nominal Size)
    5 stars
  • $79.98
  • 12 Filters
  • ($6.67 / filters)
MERV 11
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3 Months $26.66

$79.98
12 Filters

($6.67 / filter)
MERV 13 12x24x1 SpiroPure O
MERV 13 12x24x1 Filters (Nominal Size)
    5 stars
  • $45.99
  • 6 Filters
  • ($7.67 / filters)
MERV 13
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3 Months $30.66

$45.99
6 Filters

($7.67 / filter)
12x24x1 MERV13 SpiroPure O
MERV 13 12x24x1 Filters (Nominal Size)
    5 stars
  • $91.98
  • 12 Filters
  • ($7.67 / filters)
MERV 13
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3 Months $30.66

$91.98
12 Filters

($7.67 / filter)
12x24x1 Odor Eliminator SpiroPure F
Odor Eliminator 12x24x1 Filters (Nominal Size)
  • $64.99
  • 6 Filters
  • ($10.83 / filters)
MERV 10
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3 Months Learn more
about odor eliminator filters
$43.33

$64.99
6 Filters

($10.83 / filter)
12x24x1 OdorBan SpiroPure F
Odor Eliminator 12x24x1 Filters (Nominal Size)
    3.5 stars
  • $128.99
  • 12 Filters
  • ($10.75 / filters)
MERV 10
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3 Months Learn more
about odor eliminator filters
$43.00

$128.99
12 Filters

($10.75 / 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.