| 摘要 |
Embodiments relate to a dish washer and a control method of the dish washer. A dish washer according to an aspect of the present invention comprises: a water supply unit that has a water chamber collecting water that is used to wash dishes; a sump that is supplied with the water in the water chamber and supplies wash water into a tub; a filter unit that is disposed in the sump and filters foreign substances in the wash water; and a heat exchange passage for heat exchange between the wash water in the sump and the water collecting in the water chamber, in which the wash water that has exchanged heat with the water chamber is discharged to the filter unit. |
