material: stainless steel panel heavy duty fast heatting this water dispenser is heavy duty equipment. easy to setup. we used stainless steel on the panels. so it will be very easy to clean. and always be away from rust. and the fast heatting system will be the best choice for hotels...

panel material stainless steel tank capacity 30,,40,60,90,120,150,200litres votage 220v this electric hot water dispenser is designed for heavy duty.  best for hotel and restaurant. it have some advantage such as fast heating, large water tank, and rust free....