Solar Water heater are available both copper flat plate collector and also with tubes. Solar Water heater systems are available for both domestic and industrial use with warranty of 2 to 5 years domestic solar system are available in 100ltr, 150ltr, 200ltr, 300ltr, and 500ltr.
Industrial solar water heater is available 500ltr to 50000ltr system and ideally suited for factories for cleaning, to heat furnance oil and various other industrial applications. The payback period for solar Water system in industrial use is less than 5 years and life is above 25 years.
Solar Water heater system is maintenance free.