Hi KM,
No, the dishwasher has a hot water supply line.
For reference, please see the "Placing the dishwasher and connecting the hot water supply line" section on page 14 of the installation manual.
Installation manual
https://downloadcenter.samsung.com/content/EM/202310/20231023155157305/DW3000_6000_IM_final_version_230516.pdf
Have a great day.
^Aloe