Questions about AEG PX 71 - 265 WT

We currently have to purchase the item from another source. This source has considerably higher conditions than the previous supplier. However, we hope that our usual supplier will have the item back in stock soon and that we will be able to offer a lower price again.

According to the information in the user manual, the AEG PX 71 air conditioner is supplied together with a window sealing kit: https://www.electrolux-medialibrary.com/scoop/public/1463577?signature=7f4ce1ff767cba18ba8c8507af08572e00c0ca57f4864f49bf6e73c659f30c3e