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20x22x1 Merv 13 Universal Air Filter By Tier1 (6-Pack)


Quick Overview

Fits furnaces and air conditioners that use 1-inch air filters
This item is made to order and will ship within 10-15 business days.

NOTE: This item cannot be shipped to HI, AK, PR, or VI. This item cannot be shipped internationally.

1900 Tier1 Air Conditioner & Furnace Air Filters - 20x22x1 (6-Pack)

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Our Tier1 air conditioner & furnace air filters Model 1900, sized 20x22x1 MERV 13 (6-pack) are constructed from the highest quality filter media from Kimberly-Clark, a recognized leader in the filtration industry. Tier1 air conditioner and furnace air filters help reduce even the smallest troublesome particles from your air. A unique, pleated design helps this filter achieve the highest level of allergen and particle reduction on the market. Confidently removes airborne contaminants including viruses, bacteria, pollen, mold spores, fine dust and pet dander. Model number 1900, sized 20x22x1, available here in a 6-pack. Order the 1900 Tier1 air conditioner and furnace air filters today!

  • Captures even the tiniest particles (less than 1 micron in size)
  • Keeps the growth of bacteria, mold, mildew, or fungi at bay
  • Rated UL Class 2 by Underwriters Laboratories
  • Made in the U.S.A.


Package Qty 6
Used In Brands Tier1
Manufacturer's Id P25S.012022
UPC 700355934561
MERV Rating MERV:13
Microparticle Performance Rating (MPR) MPR:1900
Advertised Size (in) 20 x 22 x 1
Actual Size (in) 19 3/4 inches (length) x 21 3/4 inches (width) x 3/4 inches (depth)
Actual Size (cm) 50.17 x 55.245 x 1.905
Primary Filter Media Pleated Fabric
Filter Life (months) 18 months
Warranty Guarantee Unconditional Product Guarantee for Life of the Product


Reduces the following contaminants:
  • Dust
  • Pollen

The TIER1_P25S_612022_6_PACK is comparable with the following part numbers