ANÁLISE TÉRMICA COMPARATIVA ENTRE UMA CASA CONVENCIONAL E UMA CASA COM VENTILAÇÃO NATURAL.

Objective: Currently, human beings are feeling the effects of global warming and high temperatures, and it is necessary to seek new forms of ventilation. This work aims to develop a prototype in order to propose a sustainable solution to improve the residential indoor temperature. Methodology: To compare the internal temperature of a standard house, with an unconventional ventilation house that was proposed in the prototype, in order to verify its efficiency. For this, statistical analyzes were carried out through the data of the measurements carried out in the two prototypes, which occurred at different times (14:00 and 18:00) during the period of 51 days. Relevance: Natural ventilation implies a sustainable method constituted by the natural flow of air providing the environment with a more pleasant sensation, being very relevant to the quality of life of the human being. Results: By comparing the average internal temperature between them, it was possible to verify that the average internal temperature of the standard house was significantly higher than the house with unconventional ventilation, considering the heat period. It analyzed that factors such as climate, humidity, period (time) and the window inserted in the prototype, influenced the temperature of the environment. Conclusion: The main conclusion of the work is given by the fact that the proposed prototype provided a reduction in temperature using natural methods, and consequently a possible reduction in electricity consumption contributing to a more sustainable world. [ABSTRACT FROM AUTHOR]