What’s the difference between an “Air Circulator” and a “Fan” ?
While ordinary or commodity “fans” move air, they simply lack the aerodynamics to circulate air. Specifically, fans have a wide dispersion pattern with no room penetration. Because of this, you must have the fan blowing on you in order to derive comfort. Air Circulators are highly efficient air moving devices that make ordinary fans obsolete. The system includes a unique combination of aerodynamic elements (Inlet air accelerator or flow straightener, deep-pitch propeller, blade duct and grill). The combination of elements results in a room-penetrating, focused, swirling vortex or “beam” of air.
This swirling vortex excites all the air in the room into complete and continuous motion. This excitation enlivens room air and delivers comfort to all room occupants anywhere in the room.
anyone got ther 2 in their home and is there really a difference?
ditzy
It looks more like its describing a cooling tower in operation.