Cooler-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 consists of two or more compartments, including at least one cooler compartment as defined in 10 C.F.R. part 430, Appendix A of subpart B, where:

(1) at least one of the remaining compartments is not a cooler compartment as defined in 10 C.F.R. part 430, Appendix A of subpart B and is capable of maintaining compartment temperatures above 32oF (0oC) and below 39oF (3.9oC) as determined according to 10 C.F.R. section 429.61(d)(2);

(2) the cabinet may also include a compartment capable of maintaining compartment temperatures below 32oF (0oC) as determined according to 10 C.F.R. section 429.61(d)(2); but

(3) the cabinet does not provide a separate low temperature compartment capable of maintaining compartment temperatures below 8oF (-13.3oC) as determined according to 10 C.F.R. section 429.61(d)(2).