DATE: 2019.01 In this project, it is aimed to create a theoretical climate conditions for a sample volume room - shelter enough for 6 people to live inside. The shelter is designed to be as a cylinder shaped, which has the radius of 8m and 5m of height. The climate conditions inside the shelter is designed to be identical with earth conditions in comfort, which is 22°C and %50 relative humidity. The psychrometric processes and heat transfer phenomena is calculated and necessary operations are shown. - Calculation of heat loss and humidity - Literature survey for recent academic studies related topic