A core piece of equipment used in commercial kitchens, industrial workshops, and home kitchens to capture and remove cooking fumes, heat, and exhaust gases. Its primary value lies in purifying the air and ensuring operational safety.
Powered by a fan, it draws in cooking oil smoke, combustion byproducts (such as from gas stoves), and hot steam into the hood, which are then vented outside through ductwork. This prevents the spread of grease and smoke, protects human health, and reduces fire hazards associated with grease accumulation.
Unlike simple exhaust fans, an exhaust hood features: targeted capture with a design that fits over pollution sources (like stoves and fryers) to minimize escape; multi-stage filtration with built-in filters and separators (such as electrostatic precipitators or activated carbon filters) to reduce environmental impact; and scene adaptation with various sizes and powers to suit different needs.