The Kolpak KF7-128-CR Kold-Front Walk-In Cooler is equipped with a remote refrigeration system and a 2" dial thermometer to ensure that the contents of your cooler remain fresh at an optimal internal temperature of 35 degrees Fahrenheit. This versatile cooler is suitable for both indoor and outdoor use, and it has a height of 90 inches, width of 139 inches, and depth of 93 inches. The exterior and interior of the cooler are made of 26 ga. embossed galvalume, while the floor is made of .100 smooth aluminum. The cooler also features a 34" x 78" door.