More previous-school assistance: Hold the Home windows lined on sunny days in the summer time, and uncover them on sunny days over the Wintertime to take advantage of some cost-free solar heating. Minimize warmth loss from ducts by sealing leaks and, wherever possible, insulating ducts. Sylvester's warm-air stove, 1819 William https://friedrichh999ahl4.wikipublicist.com/user