iam kauvel doing my engineering.i want my project in solar water heater using phase change materials.i know that the phase changing materials are used to store heat effectively for long time.i want to know,is there any idea to improve the heat storing capacity of the solar water heater using phase changing materials.

For more details about phase change materials in solar water heater


http://studentbank.in/report-solar-heat-...9#pid10859