Hello,
To confirm what is included with your model, please refer to the What's Included section and the Installation Guide in the user manual. Kindly start at page 24:
https://downloadcenter.samsung.com/content/UM/202603/20260331083816418/OID86204_IB_V-PJT_WD8000F-AD_7LCD_EN_CFR_MES_260205.pdf
Please note that certain installation accessories, such as cords or hoses, may not be included because installation requirements can vary by home setup. The manual will identify the items included in the box and any additional parts that may be needed.
Your trust in us means a great deal.
Nicole
Samsung Care