Tocqueville's impression of American attitudes toward the relation of government and religion was formed on his tour of the United States in the early 1830s during the high tide of evangelicalism:
UV rays and solar heat from windows can damage furniture and fabrics and increase your air conditioning bills. To prevent this from happening you could: 1  Window Film: Install special window film on the inside of your glass that blocks UV and solar heat.
How to Calculate Heat Loss Through Windows. 1  Measure and record the width and length of the window in inches. 2  Retrieve the cost per unit of heating product from your heating bill. 3  Determine the heating degree days, or DD, for your area.