Solar technology can be used to replace fossil fuels for Industrial process heating especially in sectors that use low- & medium-temperature (less than 120 oC) heat for processes such as washing, leaching (mining industry), drying, pre-heating of boiler feed water, pasteurization, cooking and so on. Flat plate Collectors and Evacuated Tube collectors are proven technologies in solar water heating in the domestic segment. Aspiration Cleantech Ventures, a leader in providing industrial solar thermal solutions has researched on both these technologies & evaluated their performance for industry scale utilization.