Refrigerator means a cabinet, used with one or more doors, that has a source of refrigeration that requires single-phase, alternating current electric energy input only and is capable of maintaining compartment temperatures above 32 F (0 C) and below 39 F (3.9 C) as determined according to 429.14(2) of this chapter. A refrigerator may include a compartment capable of maintaining compartment temperatures below 32 F (0 C), but does not provide a separate low temperature compartment capable of maintaining compartment temperatures below 8 F (13.3 C) as determined according to 429.14(d)(2). However, the term does not include:
(1) Any product that does not include a compressor and condenser unit as an integral part of the cabinet assembly;
(2) A cooler; or
(3) Any miscellaneous refrigeration product that must comply with an applicable miscellaneous refrigeration product energy conservation standard.
10 CFR § 430.2
For purposes of this part, words shall be defined as provided for in section 321 of the Act and as follows -