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Fortress line set cover series was specifically developed to bridge the gap between the lightweight and the more costly line set cover products available on the market. Made in USA, Fortress has a number of innovations to suit the USA conditions.


  • Tapered sides
  • New deeper profile
  • Flat bottom design
  • UV stable
  • Redesigned flat elbow
  • 2-part coupler for flexible
  • Wall-mounting flange for flexible
  • New sweep elbow
  • Provide fewer joints and reduce waste
  • Hugs wall, eliminates insect, bird nests
  • Fit most lineset systems and reduce inventory requirements
  • Secure lineset for neater appearance
  • Resists adverse weather conditions
  • Will not fade in direct sunlight
  • Facilitates installation of flexible elbow

LDR12292W 4-1/2 x 3-1/2 in. REDUCER 84106

Excluding Sales Tax