18x22x1 MERV 11 AC & Furnace Filters (12 Pack)

M30001-212-0034
UL Listed
List Price: $156.89 Our Price: $115.99 Save: $40.90!
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Made to order (See notes below)
Replace every 3 months
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  • Product Overview
This item is made to order and non-returnable. Please check the actual dimensions listed below prior to ordering.
This item is shipped within 2-4 business days within the contiguous U.S. (non-PO Box addresses) only.
MERV 11 18x22x1 Furnace Filter Overview
  • MERV 11 rated per ASHRAE test standard 52.2
  • Actual dimensions of the filter are 17.5" x 21.5" x 0.75"
  • Long-lasting value package — Only $9.67 per filter!
  • Listed by UL (Underwriters Laboratory)
The MERV 11 22x18x1 furnace & air conditioner filter will remove the following contaminants:
  • Lint & Dust
  • Dust Mite Debris
  • Pollen
  • Mold Spores
  • Pet Dander
  • Auto Emissions
  • Smoke
Air Filter FAQs