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12 x 12 x 1 Inch MERV 11 Air Filters by Tier1 (4-Pack)

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12 x 12 x 1 Inch MERV 11 Air Filters by Tier1 (4-Pack)

Save 31% (MSRP: $48.99)
5 1


Our Tier1 12x12x1 Air Filter MERV 11 comes in a 4-Pack. These pleated high-capacity filters are constructed using electrostatically charged filter media from Kimberly-Clark - a recognized leader in the filtration industry. This 100% synthetic material offers significantly higher particulate efficiency than typical poly/cotton media pleated filters, and captures the smallest and most troublesome airborne particles and allergens, such as particles that carry viruses and bacteria, pollen, mold spores, fine dust and pet dander. The combination of high efficiency and excellent allergen reduction make these the ideal choice for homeowners looking to improve indoor air quality.

  • For optimal results change filters every 3 months
  • Doesn't promote the growth of bacteria, mold, mildew, or fungi
  • Similar to the 3M Filtrete Ultra Allergen filter


Package Qty 4
Used In Brands 3M, Tier1
Manufacturer's Id P15S-411212-4PK
UPC 641945751048
MERV Rating MERV:11
Microparticle Performance Rating (MPR) MPR:1500
Advertised Size (in) 12 x 12 x 1
Actual Size (in) 12 inches (length) x 12 inches (width) x 1 inch (depth)
Media Pleated Fabric
Filter Life (months) 12 months
Includes 4 air filters

The TIER1-P15S-411212-4PK is comparable with the following part numbers

TIER1_P15S_611212_6_PACK P15S-011212
P15S.011212 P15S-611212
P15S.611212 P15S-411212-4PK