• Get FREE shipping on orders over $99

15.375x19.375x4 Air Filters

Sort by:
Products   MERV Rating Filter Life Annual Cost Value Pack
15.375x19.375x4 MERV8 SpiroPure O
MERV 8 Pleated Filters (6 Pack)
  • $98.99
  • 6 Filters
  • ($16.50/filter)
MERV 8
Learn more
3 Months $65.99/yr
Best Value!

$98.99
6 Filters

($16.50/filter)
15.375x19.375x4 MERV11 SpiroPure O
MERV 11 Pleated Filters (6 Pack)
  • $119.99
  • 6 Filters
  • ($20.00/filter)
MERV 11
Learn more
3 Months $79.99/yr

$119.99
6 Filters

($20.00/filter)
15.375x19.375x4 MERV13 SpiroPure F
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)
15.375x19.375x4 OdorBan SpiroPure F
MERV 8 Odor Eliminator Filters (6 Pack)
  • $156.99
  • 6 Filters
  • ($26.17/filter)
MERV 8
Learn more
3 Months Learn more
about odor eliminator filters
$104.66/yr

$156.99
6 Filters

($26.17/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.