An exhaust hood is a kitchen ventilation system designed to remove smoke, heat, grease, odors, and airborne particles generated during cooking. It is typically installed above cooking equipment like stoves, fryers, and ovens. The hood works by drawing contaminated air through filters and venting it outside or recirculating it after purification. Made from durable stainless steel, exhaust hoods are built to withstand high heat and are easy to clean. Overall, an exhaust hood improves air quality, maintains a comfortable kitchen environment, enhances safety, and helps comply with hygiene and ventilation standards in commercial kitchens.