Capacity: 1 Litres Copper Heating Element : The heating element is built of high-quality copper which doesn't wear out in the case of instant power cuts and voltage Fluctuation. ABS Plastic Body & Stainless Steel Tank : The outer body is built with ABS plastic and heat is contained inside the tank built with stainless steel body making it so efficient. Inner Water Tank : it has got stainless steel inner water tank That makes it Rust Free always. Product installation is not provided by brand, Customers need to do installation on their own (Warranty: 2 years on product)