Definitions concerning walk-in coolers and walk-in freezers.

CFR · 2024-01-01 · US · Title 10

(1) With respect to panels, which do not have any differing features or characteristics that affect U-factor. (2) [Reserved] (1) Includes 1 or more compressors, a condenser, and one refrigeration circuit; and (2) Is designed to serve one refrigerated load. (1) A dedicated condensing unit; (2) A single-package dedicated system; or (3) A matched refrigeration system. (1) Is designed for product display; or (2) Has 75 percent or more of its surface area composed of glass or another transparent material. (1) The portion of a walk-in cooler or walk-in freezer that isolates the interior, refrigerated environment from the ambient, external environment; and (2) All energy-consuming components of the walk-in cooler or walk-in freezer that are not part of its refrigeration system. (1) Manufactures a component of a walk-in cooler or walk-in freezer that affects energy consumption, including, but not limited to, refrigeration, doors, lights, windows, or walls; or (2) Manufactures or assembles the complete walk-in cooler or walk-in freezer. (1) A dedicated condensing refrigeration system (as defined in this section); or (2) A unit cooler. (1) Be distributed in commerce with an insulated enclosure consisting of panels and door(s) such that the assembled product has a refrigerating capacity of at least 100 Btu/h per cubic foot of enclosed internal volume; (2) Be a unit cooler having an evaporator coil that is at least four-and-one-half (4.5) feet in height and whose height is at least one-a

official document · source cfr-2024 · id 10:§ 431.302