Specifically designed for suspended ceilings, Model 4735 fits into standard 24 x 24 in. grid framework. Self-contained ventilation unit features cover that prevents warm and dusty air trapped in ceiling from being drawn back down to room. Air is drawn via side vents and forced downward through airflow grille. Since fan weighs just 11 lb, there is no need to reinforce framework as long as it meets installation standards and building codes.
This story is related to the following:Ceiling Fans |