Shadow boxes are perfect for installations where there is a gap between the walk-in wall and the back of a wall mounted drip tray. A shadow box creates an extruded "pocket" in the walk-in wall containing the beer shanks and the beer hose connections. You would utilize a shadow box to transfer cold air around the shanks instead of the beer heating up in uninsulated wall space. Shadow Boxes are made of 18 gauge Galvanized Steel.
Separates the wall and Beer Lines Perfectly
Made in the USA!
Perfect for a Bar or Home that is in needed of a wall separator for beer lines!