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Honeywell 20x25 Air Filters

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Products   MERV Rating Filter Life Annual Cost Value Pack
20x25x5 Honeywell 8 SpiroPure O
Honeywell FC100A1037 (MERV 8)
  • $41.99
  • 2 Filters
  • ($21.00/filter)
MERV 8
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6 Months $41.99/yr
Best Value!

$41.99
2 Filters

($21.00/filter)
20x25x5 Honeywell 11 SpiroPure O
Honeywell FC100A1037 (MERV 11)
  • $52.99
  • 2 Filters
  • ($26.50/filter)
MERV 11
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6 Months $52.99/yr

$52.99
2 Filters

($26.50/filter)
20x25x5 Honeywell 13 SpiroPure O
Honeywell FC100A1037 (MERV 13)
  • $60.99
  • 2 Filters
  • ($30.50/filter)
MERV 13
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6 Months $60.99/yr

$60.99
2 Filters

($30.50/filter)
FC100A1037 Odor Eliminator SpiroPure F
Honeywell FC100A1037 (OdorBan)
  • $74.99
  • 2 Filters
  • ($37.50/filter)
MERV 8
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6 Months Learn more
about odor eliminator filters
$74.99/yr

$74.99
2 Filters

($37.50/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.