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| Specification | SmadDDT-423WMU (U) | SmadDDT-663WMU |
|---|---|---|
| Annual energy use | 311 kWh/yearSource | 362 kWh/yearSource |
| Built-in | NoSource | NoSource |
| Compact | NoSource | NoSource |
| Connected functionality | NoSource | NoSource |
| Defrost type | AutomaticSource | AutomaticSource |
| Ice maker | NoSource | NoSource |
| Product type | Top FreezerSource | Top FreezerSource |
| Reported height | 59.8 inSource | 67 inSource |
| Reported width | 25 inSource | 33 inSource |
| Through-the-door dispenser | NoSource | NoSource |
| Total capacity | 11.5 cu ftSource | 18 cu ftSource |