Comparison of triple glazed windows based on long-term measurement

[摘要] This paper deals with measurement of three windows suitable for low-energy or passive houses. Windows are evaluated since 2011 in the laboratory of pavilion type with constant indoor boundary conditions and real outdoor climate. There are three windows, one wooden and two plastic which differ from each other by use of thermo modules inside the frame and center seal. Temperatures and heat fluxes on the glass, sash and frame of the windows are measured continuously. Outdoor climate is measured by the mobile weather station. During the measured period - winter 2017, windows were equipped with more sensors for temperature measuring than before. Sensors were added on the glazing, on the jamb, into the space between frame and sash and also on the montage gap filled with polyurethane foam. Temperatures on the same places of different windows are compared in this paper.

[发布机构] Department of Building Engineering and Urban Planning, Faculty of Civil Engineering, University of Zilina, Univerzitna 8215/1, Zilina; 010 26, Slovakia^1

[学科分类] 土木及结构工程学

[关键词] Long-term measurements;Low-energy;Outdoor climate;Passive house;Polyurethane Foam;Space between;Temperature measuring;Weather stations