12X20X1 Pleated AC Filters CS/18 MERV 5

1041220
  • 1041220 Additional Product Information
  • Pre-Pleat Pleated Air Filter
  • Outperforms fiberglass air filters
  • Change filter at least every 90 days
  • For residential use only
  • Basic has a rating of MERV 5
  • FBL19CI-18