A computerized analysis of home energy reduction alternatives used in a statewide extension program

A computer program has been developed which can provide homeowners with an evaluation of the economics of adding insulation to the ceiling, walls and floors of their homes along with the addition of storm windows and doors. This evaluation is done from data collected on a simplified input form. The basic calculation procedure used in the program is discussed in detail including the assumptions made. The program input form and typical output are also presented.