Modern storage water heater. Works with waste fire wood. With 3 kgs. Of waste fire wood it will give hot water for 10 persons. The cost per person is about 45 paise within 20, 25 minutes, The hot water ready. Hot water connection can be given to upper floors. The The system proves to be fitted with, Quite safe safety valve. Is designed for hard water also. This category of heaters are generally suitable for hotels. Now we have made it possible for small houses. Equipped with temperature control gauge. Special coating applied to inhibit corrosion formation. It will work 5 to 7 years, If maintained properly. Retains heat upto 6 hours in plains and 3 hours in hill stations. With this water heater, The price of bath per person per day is 45 paise. The same with electric water heater is rs. 2. 15 construction the heaters crafted from thick gauge mild steel and withstand the pressure. It is appropriate for for hard water also. It is rust proof. Fuel it works with firewood, Charcoal, Domestic and agricultural waste. Safety it has features a design without any components that move it simply does not use current. The water heater will with stand a pressure up to 7 kgs/cm2. Fitted with a safety valve.