With searing temperatures on the way, homeowners are more than ready to beat the heat this year. This means that providers of spray foam insulation will be doing more applications in attics than ever before. The U.S. government has allocated funding to make all federal buildings more energy efficient. This means that spray foam installers may be working in hotter conditions than they are accustomed to—in areas of the country that were not as hot the year before. The best way to protect installers from extremely hot working conditions, indoors or outdoors, is by using technology that has been specifically developed for these situations. The Tennessee Chill Box air-conditioned respirator fills the bill for keeping workers cool, safe, and able to work longer hours.