2. One of the most advanced products of its league, this Pressurized Solar Water Heater System combines the stainless steel heat exchanger pipes and water tank as one. The utility water pressure shall not be circulated in the ETC tubes. The system works on a principle with primary liquid heated in ETC tubes raises on thermo siphon into the heat exchanger and the heat is transferred to the pressure water in the tank. This model is available both for domestic and industrial models. Solar water heaters strong use solar energy to heat water for a variety of uses, including home, businesses and industrial uses. Swimming pools heating, under- flooring heating are other possible uses of solar thermal energy. Solar water heater is well-insulated storage tank. not necessary, to keep the existent electric or gas water heater by interconnecting the system already in place to the solar water heater. The solar water heaters pre-heats the water for the conventional water heater reducing the energy required, gas or electricity, to heat the water. Thermo-siphon systems are easy to install. They come with collector and a built-in storage tank. The heat from the sun circulates from the collector to the tank by thermal convection. No pump is needed. The system can be connected directly to the existing hot water line. This type of system can be installed on the roof or on the ground where as possible.

3.  Humanized design, no water directly flowing in the tubes, enabling the system still workable in case of occasional tube breakage.  Completely automatic operation with intelligent controller.  Anti-freezing, all-year-round service even in extremely cold area.  Adopting the best conduction performance metal- copper TU1(heat pipe).  Directly connected with city water without a circulation pump  Withstanding high pressure (0.6MPa), comfortable shower.  No Glycol, No Chemicals!

4. HOSTEL,HOTELS INDUSTRIES, DAIRIES, TEXTILE MILLS,PULP&PAPER MILLS LAUNDRIES.CANTEEN BOILERS FEED APPLICATION ALL KIND OF HOT WATER APPLICATIONS

5.  These systems use solar energy which is a free and renewable source of energy (free because nobody owns the Sun and renewable because solar energy cannot be depleted like this is the case with fossil fuels for as long as our Sun keeps on shining.  These systems use solar energy which help reduce our dependence on fossil fuels, improving our energy security and energy independence in the process by reducing the need for expensive foreign fuel import.  In sunny and warm places with high insolation values solar water heating systems are very cost effective.  Many countries around the world offer favorable incentives for the installation of solar water heating systems.  Relatively good payback period, in average between 5-10 years These systems have low maintenance costs.  You can build your own solar water heating systems (you can find the charts on how to build them on web).  Some countries even offer the option of leasing solar water heating systems which can significantly decrease initial costs.

6.  The main disadvantage of solar water heating systems is relatively high upfront costs.  In most areas they will require electrical or gas or other fuel backup during the winter period.  Payback times can vary greatly mostly due to regional sun (the more insolation, the shorter payback period).  Relatively low efficiency of passive solar water heating systems.  They require excellent overheating and freeze protection.