This postgraduate study (or master’s study?) is begin with literature search. By the end of the research, it is decided to applicate new heating methods, which are alternative to traditional resistance type water heaters. Patent and literatüre search is made for determinated heating methods. Afterwards, a testing apparatus and testing algorithm is designed fort the alternative heathing methots. In the light of this designes, It is deciced to put in position the thermal pairs which will measure the temparature of the testing apparatus. Within the scope of studies planned tests are materialized for 6 kg standard weight. Thereafter, the experimental datas are analysed by Microsoft Excell and MiniTab17 programmes. After this phase, washing performance is measured by the colorimetric device hinge on heating methods. In the final chapter of the study, Optimum method and heating duration are determined by introducing advantages and disadvantages of the alternative methods.