This is a water server that uses 2L PET bottles to provide hot and cold water. I used it a few times to prepare baby formula, but I no longer need it, so I am selling it. The accessories are all shown in the photos. The 2L PET bottles used must be hard bottles. Soft, flimsy bottles cannot be used. Although it is in good condition, please understand that it is a used item. - Type: Water Server - Temperature Settings: Hot/Cold - Capacity: 2L Thank you for looking.