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Frost King

AC43H Air Conditioner Weatherseal, 2-1/4 in W, 42 in L, Polyurethane, Black

Sku: 8878472-052303-28
$5.54
68 Available at SHIP TO STORE
Estimated Arrival On: 04/12/2026

Help your window air conditioner cool more efficiently in the summer and help prevent heat loss in the winter. Made of highly compressible open cell polyurethane foam.

  • Compression varies by profile
  • Cut with scissors to desired length
  • Seals gaps at the bottom of your window to protect against drafts, moisture, dust and insects

Material
Polyurethane
Color
Black
Length
42
Width
2-1/4

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