Kitchen exhaust cabinet fans are essential for maintaining air quality in commercial kitchens by efficiently removing smoke, grease, and odors. These fans are typically integrated into the kitchen hood system, either mounted under cabinets or as standalone units, to ensure effective ventilation.​ Remove excess hot air and introduce incoming cool clean air so that a comfortable environment is achieved. Inadequate ventilation can cause stress, contributing to unsafe systems of work and high staff turnover.  Ensure that the air movement in the kitchen does not cause discomfort, Provide sufficient air for complete combustion at fired appliances, and prevent the risk of carbon monoxide accumulating