Abstract
The authors carried out a measurement about the consumption and the operating temperature of hot and cold water of the guest rooms in a city hotel. The purpose of this study is to develop the calculating method for hot and cold water consumption in the guest rooms of city hotel by the Monte Carlo simulation technique based on the analysis of hot and cold water usage. In this paper, as part 1, the overview of this data and the analysis result were shown and it considered about the characteristic of the changing tendency for the loads by the guest attribute.
