How Bosch ETC Solar Water Heater Works
Solar water heaters use the Sun’s energy to heat water during the day. This water is stored inside an insulated tank for use whenever required.( Available Tank Sizes will be 100l, 200l, 300l & 500l) The Sun rays have enough energy to heat water up to 60°C which is more than sufficient for bathing, washing clothes, use in kitchen & For Many Purposes. With negligible maintenance requirement, Solar water heaters provide a low cost long term solution to getting hot water. Solar Water Heaters has in built electric heating backup element, for Cloudy & Rainy days. Solar water heating (SWH) is the conversion of sunlight into renewable energy for water heating using a solar thermal collector. Solar water heating systems comprise various technologies including FPC and ETC