The phrase designates a class of air flow and cooling units particularly designed for set up in rooms with elevated, angled ceilings, obtainable from a significant residence enchancment retailer. These specialised followers typically require longer downrods or angled mounting brackets to make sure correct blade clearance and optimum airflow inside the room. For instance, a house owner with an incredible room that includes a steep, cathedral ceiling may search a product from this class to enhance air circulation and cut back vitality prices related to heating and cooling.
Correct airflow in rooms with considerably excessive ceilings is essential for sustaining constant temperature distribution all through the dwelling area. Heat air naturally rises, resulting in temperature stratification the place the higher reaches of the room are considerably hotter than the decrease ranges. A appropriately chosen and put in machine may help to destratify this air, pushing heat air down in the course of the heating season and offering a cooling breeze throughout hotter months. This contributes to elevated consolation ranges and probably decrease vitality payments. Traditionally, the problem of successfully circulating air in such areas typically required customized options, however available, mass-produced choices supply a extra accessible and inexpensive various.