Azad, AKM Abdul MalekFerdous, JannatulSani, Md. Sanzidul IslamShaker, NabilKhan, Bonny Amin2012-04-092012-04-0920112011-12ID 09221171ID 09221058ID 09221069ID 09221065http://hdl.handle.net/10361/1764This thesis report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2011.Cataloged from PDF version of thesis report.Includes bibliographical references (page 61).The word itself “Solar” describes that we are dealing with some renewable energy source for a hot water system. A Solar Hot Water System (SHWS) has been already designed; further implementation has been done by working on its insulation at variable time, temperature and solar radiation so that there is a minimum temperature drop over night decreases. A suitable material is found for insulation which is feasible, cost effective and available. For this project an instrument named “Pyranometer” has been used to measure solar radiation flux density (in watts per meter square) and the experimental data collected from pyranometer will be used to find the optimum position of SHWS.61 pagesenBRAC University thesis are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission.Electrical and electronic engineeringThesis