HVAC - Variable Air Volume (VAV) Regulators
VAV, short for Variable Air Volume, is a HVAC device which supplies air at varying airflows at a constant temperature; unlike Constant Air Volume (CAV) devices, which supply a constant airflow at a variable temperature. VAV systems are preferred for their greater and more precise temperature control, better energy efficiency (lower energy consumption), reduced noise level, and additional passive dehumidification. Variable air volume systems are very common in buildings like offices and hotels, where room use and occupancy vary throughout the day, because they allow for optimal zone climate control. In the Goveco range we have both round and rectangular units, with or without insulation. There is also the intelligent VAV ceiling air diffuser with integrated flow rate controller, suitable for both supply and exhaust purposes.