Emergency water tempering system was especially designed for harsh indoor environment. Its normal working temperature is between 5°C and 35°C. This product has light yellow water-proof coating with strong chemical corrosion resistant. It can be purposed for self-contained water purifier and emergency shower, supporting various temperature adjustment and way of heating. Anyone can use it safely and comfortably. It is equipped with tempered water blending system. All of our products meet ANSI Z358.1 requirements for emergency eyewash and shower.