

Winter, Humidity and your Household
As the outside air becomes cold and dry during the winter season, so does the air inside your homes. The levels of humidity in the air can affect the comfort of your home. According to the comfort zone diagrams of the American Society of Heating, Refrigeration and Air-Conditioning Engineers (ASHRAE), Thermal Environmental Conditions for Human Occupancy standard, there is no recommended lower level of humidity limits for achieving thermal comfort, however dry conditions can l