Expandable Ceiling Fan Hanger Bar - I wondered why the older ceiling fans didn't have a reverse button. The people who designed those fans, only too dumb to think about used inverse in winter?
During winter, when you utilize the central heating system, the warm air coming out of the registers, in each room, will naturally rise and because the registers are up high already, the hot air will build in the ceiling level and gradually work its way down toward floor amount. Before the temperature is comfortable at the low levels of the rooms, the heating unit runs. But from the time this occurs, it will be quite hot in the ceiling level.
But what if there was a method to get this hot air down to the low levels where we dwell. The heating unit wouldn't have to work long and the savings on our utility bill might be substantial. This mixing would basically equalize the temperature at ceiling and floor levels, which means that the heat wouldn't be wasted keeping the ceilings warm.
But someone said the draft created by the ceiling fans would be too much for winter months. Then it will come down until it hits the floor. Now it will go, toward the middle of the room, back in at floor level and then back up to the ceiling fan.