Your home’s windows can be a major source of heat loss in winter and can absorb heat from sunlight during the warmer months. While using shades and drapes can help cut down on heat transfer from your ...

Question: I want to stop the fading of my curtains and furniture near windows, yet still have a clear view outdoors. Does clear, year-round insulating window film also stop fading? Can I install the ...

Question: I want to apply permanent-type window film myself to block the sun's heat and stop the fading of my curtains. Are there any new do-it-yourself films that are fairly clear and help cut winter ...

Q: I need help deciding whether to put solar film on my west-facing windows in the Seattle area, and, if so, whether the film should go on the inside or the outside. We have no air conditioning and ...

The research team integrated a visible transparent broadband directional thermal emitter and Low-E film with commercial PC windows to develop a directional radiative cooling thermal protective window ...