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SpecificationSub-Zero736TFISub-Zero249FFI
Annual energy use613 kWh/yearSource 479 kWh/yearSource
Anti-sweat heater switch declared in archiveFalseSource FalseSource
Defrost typeAutomaticSource AutomaticSource
Freezer capacity21.47 cu ftSource 4.6 cu ftSource
Manufacturer named in archiveSub-ZeroSource Sub-ZeroSource
Refrigerator configurationUpright FreezerSource Upright FreezerSource
Reported depth24 inSource 24 inSource
Reported height80 inSource 34 inSource
Reported width36 inSource 24 inSource
Total capacity21.47 cu ftSource 4.6 cu ftSource