12x18x2 Air Filters

Sort by:
Products   MERV Rating Filter Life Annual Cost Value Pack
12x18x2 MERV8 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $81.99
  • 6 Filters
  • ($13.67/filter)
MERV 8
Learn more
3 Months $54.66/yr
Best Value!

$81.99
6 Filters

($13.67/filter)
12x18x2 MERV11 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $91.99
  • 6 Filters
  • ($15.33/filter)
MERV 11
Learn more
3 Months $61.33/yr

$91.99
6 Filters

($15.33/filter)
12x18x2 MERV13 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
  • $107.99
  • 6 Filters
  • ($18.00/filter)
MERV 13
Learn more
3 Months $71.99/yr

$107.99
6 Filters

($18.00/filter)
12x18x2 OdorBan SpiroPure F
MERV 10 Odor Eliminator Filters (6 Pack)
  • $119.99
  • 6 Filters
  • ($20.00/filter)
MERV 10
Learn more
3 Months Learn more
about odor eliminator filters
$79.99/yr

$119.99
6 Filters

($20.00/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.