24x30x2 Geothermal Air Filters

Sort by:
Products   MERV Rating Filter Life Annual Cost Value Pack
MERV 8 24x30x2 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $87.49
  • 6 Filters
  • ($14.58 / filters)
MERV 8
Learn more
3 Months $58.33
Best Value!

$87.49
6 Filters

($14.58 / filter)
MERV 11 24x30x2 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $105.49
  • 6 Filters
  • ($17.58 / filters)
MERV 11
Learn more
3 Months $70.33

$105.49
6 Filters

($17.58 / filter)
MERV 13 24x30x2 SpiroPure O
MERV 13 Pleated Filters (6 Pack)
  • $125.49
  • 6 Filters
  • ($20.92 / filters)
MERV 13
Learn more
3 Months $83.66

$125.49
6 Filters

($20.92 / 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.