Evaluation of insulation performance of window: Study on the performance of high insulation wooden sash part 2

Abstract

It is important to develop high performance insulation sash to reduce energy consumption in all over the world. Since energy is wasted as heat from window. Today, high thermal insulation performance window made from wood or resin has already been in widespread use in Europe. In this paper, we compare result from thermal insulation performance test of sash according to JIS A4710 with calculation about it with simulation software according to ISO 10077.