04-11-2014, 02:41 PM
Abstracts: The aim of our project is to make water cooler work from its off condition and to do the performance analysis to optimize its performance. To achieve above goals first we assure that compressor and evaporator are working properly. Sufficient R-11 refrigerant gas is present. Inlet and drain pipes are properly clean and free from rusting. Delivery tap is properly working. After obtaining proper working of water-cooler, we do its performance analysis.