When the warm water flow down from our body to the ground, the type will collect the heat energy which could be used to heat the cold water. It ensures the temperature of water, water flowing, and water instant heating. And there’s one comfortable silicone cushion on the basic Al. Alloy bee nest shower tray, the function is for anti-skip and massage your foot during shower.
Shower Panel with Heat Recycling Tray: http://vigordragon.com/product/vdg-a3-rosegold-smart-shower-panel/