That way you get a draft to cool you off more in the summer and avoid such in the winter. I even noticed that switch before but never thought about what it might do…
That way you get a draft to cool you off more in the summer and avoid such in the winter. I even noticed that switch before but never thought about what it might do…
It doesn’t affect the temperature. It mixes the air just as well either way. The difference is whether you get a constant stream of air blowing down on you or if it comes down dissipated on the outside of the room.