Somchai Wongwises creator Lucas, N.J.D. Chairperson Prida Wibulswas Examination Committee Bhattacharya, Sribas C. Examination Committee Government of Japan Scholarsip Donor text series technical report th Bangkok Asian Institute of Technology 1984 continuing eng 75 p. This research is an attempt to investigate the possibility of energy conservation especially for mechanical systems in the Sheraton Hotel. Breakdowns of energy consumption of various energy systems such as the air-conditioning system and steam system have been done. Energy auditing has been carried out, thermal performance of the air-conditioning system and boilers have been analyzed. Energy conservation opportunities in various energy system are analyzed and recommended. The economic analysis of such conservation opportunities is studied using the pay back period and rate of return. The possible savings from the recommended measures can be about 4,865,000 baht/year of about 44% of the total hotel energy consumption in 1983. A research study submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Environment, Resources and Development Research Studies Project Report (M. Eng.) - Asian Institute of Technology, 1984 Hotels, taverns, etc Energy conservation Energy conservation Thailand Bangkok Asian Institute of Technology. http://203.159.5.9/ait-thesis/detail.php?q=B20678 http://203.159.5.9/ait-thesis/detail.php?q=B20678 150699 20260818095800.0