The Krowne Metal KT-2-2 Beverage Trunk Housing is designed for efficient beverage distribution and insulation. It includes two 3/8" Accuflex Bev-Seal Ultra Barrier Tubing and two 1/2" Accuflex Polyethylene Glycol Tubing, ensuring optimal performance and durability. The 3/4" Armacell Armaflex Insulation provides superior thermal protection, while the included foil tape, strapping tape, and waterproof black tape facilitate secure installation. The estimated line length is based on a standard 9 ft ceiling height and may be adjusted according to specific site measurements. This product is ideal for maintaining beverage temperature and enhancing system efficiency.