Nominal size 12’ x 12’ freezer has actual outside dimensions of 11’9” x 11’9”, door can be located as drawn or where you see #3 or #4 panels. 4” thick walls and ceilings with 4-3/4” thick prefab insulated flat step-up floor with NSF cove base and 3/4″ plywood reinforcement with aluminum finish. Can be paired with Russell Refrigeration consisting of remote RFO350L condensing unit and low-profile coil RL6E105. Refrigeration is 220v 1ph or 3ph, charged with R448 refrigerant.