It is one of the most popular Solar Water Heater with high quality & reliability that gives an excellent performance even in adverse weather condition. Manufactured in a State Of The Art facility using best of the material & machineries, ‘eleCtra’ is a symbol of excellence. The use of high efficiency Evacuated Tubes ensure maximum absorption of Solar energy & the high quality insulation of the tank ensures negligible drop in hot water temperature in nights or cold climatic condition. It is helping our several valued users to substantially save their electricity bills or any other fuel like gas, diesel etc.

 

Technology

The ‘eleCtra’ Solar Water Heater consists of a series of Evacuated Tubes connected to a common insulated tank. Each evacuated tube consists of two concentric sealed glass layers with vacuum inside to prevent heat losses. To maximize heat absorption & to reduce heat emission loss, a highly selective environment friendly 3 target absorber coating layer is applied on the wall of the inner tube. The system works on the thermos flask principle. Initially the tank along-with tubes are filled with cold water. When sunshine falls on the tube, the heat is absorbed & water becomes hot. Because of the density difference between cold & hot water, a continuous natural circulation happens inside the system & thereby the entire water is heated up