An Optimal Model for Designing and Executing Windows in Tabriz Residential Buildings to Reduce Energy Consumption

Most of today's buildings, due to improper imitation the architecture buildings in other countries, are forced use more energy create conditions thermal comfort. Building windows affect efficiency. So, aim this research is be concerned with Tabriz climate; selecting proportion and suitable glazing windows, order access best design execute a model decrease consumption. The approach utilize simulation Design Builder software as tool. annual gas consumed was received from National Iranian Gas Company case study modeled after converting unit kWh kg m3 reliability results. Then, through parametric optimization, eight scenarios designing genetic algorithm, coating were evaluated. simulations performed again results index examined. Eventually, based on analysis outputs, according fixed area, it replace height 1.5 1.74 meters instead 1 or 1.2 meters. A window should replaced 2, 3, 4 5 same area. I desired superseded triple-glazed low-emissivity filled argon clear double-glazed air reduce amount heat losses for 1.5m, one five 2.04%, 11.11%,. 45.36%, respectively.