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ETC Solar Water Heater


Evacuated Tube Collector Solar Water Heater

We are the leading manufacturer and supplier to provide our prestigious clients a Premium quality range of ETC Solar Water Heater. Owing to its long life and superior quality, our offered water heater is highly demanded among our precious clients. In synchronization with the set industry standards, the provided water heater is uniquely manufactured by our adept professionals.

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.

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.

Evacuated Tube Collector Solar Water Heater, ETC Solar Water Heater


The ETC 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.

Performance Where
You Need It!

Our solar water heating solutions help commercial and industrial customers
dramatically reduce their electricity bill.

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Nakshatra Solar has 7+ years of experience with providing wide assortment of handpicked quality of Solar Products listed below.