OKAY, Energy Barrier keeps heat in in the winter, how can it keep heat out in the summer?
Just like a space suit, Energy Barrier reflects the sun’s heat before it can warm up the insulation in your attic. When the insulation stays cooler, your house will stay cooler. It helps to understand how Energy Barrier will work for you if you think of other things that work in much the same way. ASTRONAUTS’ SPACE SUITS–keep body heat and reflect the sun’s heat away. THERMOS BOTTLES–keep hot things hot and cold things cold. They are almost perfect insulators. The tight seal and air space prohibit heat transfer by conduction and convection. The reflective surfaces inhibit radiation heat transfer. If the bottle starts out hot, it stays hot because very little heat is transferred to the cooler outside. If it starts out cold, it stays cold because very little heat is transferred from the warmer outside.
Related Questions
- does a great job keeping heat out in the summer, but doesn’t seem as effective keeping the building warm in winter, especially in unheated buildings. Why is this?
- OKAY, IF ENERGY IMPROVEMENT SHIELD KEEPS HEAT IN THE WINTER, HOW CAN IT KEEP IT OUT IN THE SUMMER?
- OKAY, Radiant Barrier keeps heat in in the winter, how can it keep heat out in the summer?
