The Perlick 4220J5 First Basic Trunk Housing is engineered with precise specifications to support remote beer systems, offering a combination of durability and functionality. It features a water-resistant jacketing that ensures optimal performance and longevity, regardless of environmental conditions. This product incorporates five 3/8" I.D. Bev-Seal Barrier product lines, which are both NSF-component approved and color-coded and number-coded for enhanced identification and ease of use. The design includes 1/2" O.D. copper coolant lines, optimizing temperature control for beer distribution. A 3/4" thick thermal insulation is integrated to maintain the desired temperature over long distances, crucial for maintaining quality in remote systems. The trunk housing is wrapped in a black PVC flame-retardant outer layer, adding a layer of safety and protection. With a 3-1/2" overall diameter, this trunk housing is priced per foot, allowing for customizable installation lengths. The Perlick 4220J5 is a reliable choice for breweries, bars, and event venues, catering to various market segments that require efficient, safe, and high-quality beer distribution systems.