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3" Adjustable Telescoping Ductless Wall Sleeve

Regular price $17.50


  • 3" NFP75 telescoping adjustable wall sleeve by Rectorseal is used for a through-wall penetration. This adjustable wall sleeve creates a neat hole through the wall, and the line set is covered by the wall cover. 
  • 3"
  • up to 7"
  • Can be easily cut to the wall thickness
  • NFP75