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17x21x5 Rheem / Ruud Air Filters

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Products   MERV Rating Filter Life Annual Cost Value Pack
17x21x5 Rheem / Ruud MERV8 SpiroPure F
Rheem / Ruud Compatible (MERV 8)
  • $46.99
  • 2 Filters
  • ($23.50/filter)
MERV 8
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6 Months $46.99/yr
Best Value!

$46.99
2 Filters

($23.50/filter)
17x21x5 Rheem / Ruud MERV11 SpiroPure F
Rheem / Ruud Compatible (MERV 11)
  • $55.99
  • 2 Filters
  • ($28.00/filter)
MERV 11
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6 Months $55.99/yr

$55.99
2 Filters

($28.00/filter)
17x21x5 Rheem / Ruud MERV13 SpiroPure F
Rheem / Ruud Compatible (MERV 13)
  • $63.99
  • 2 Filters
  • ($32.00/filter)
MERV 13
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6 Months $63.99/yr

$63.99
2 Filters

($32.00/filter)
17x21x5 Rheem / Ruud OdorBan SpiroPure F
Rheem / Ruud Compatible (Odor Eliminator)
  • $79.99
  • 2 Filters
  • ($40.00/filter)
MERV 8
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6 Months Learn more
about odor eliminator filters
$79.99/yr

$79.99
2 Filters

($40.00/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.