VEVOR Commercial Food Warmer Display for 14" Pizza, 4-Tier Pizza Warmer with Rotary Steam Heating, 86℉~185℉ Temperature Control and Temp Display, 25W Oven Light + Top LED for Pizza Shop, Restaurant

There is a water tank at the bottom. When the temperature is adjusted too high, water mist will come out of the water tank. This is a normal phenomenon. The water mist also prevents the food from becoming too dry. It is recommended not to set the temperature too high to reduce the generation of water mist.

Hello, we are very sorry for the inconvenience, due to the lack of prototype for the time being, our technicians can not verify your question in time to give an accurate answer, you can refer to the product detail page/manual for more information, thank you for your understanding.

This product uses a voltage of 110V.