To help calculate the size of water tank you need, Purever has created a tank calculator that allows you to input your water usage details and find the right tank for you. The Stainless steel water tank is no doubt an ideal eco-friendly approach to cater to ever-increasing water demand in India. These water tanks are well-known for their ability to withstand tough conditions like pressure, and their water is not only safe but also the life of the water is extended by several months. Most countries have gained an appreciation of India's water problems and are championing the installation of Purever SS water tanks in different locations by providing the funds or materials required for the projects.