Extractor Hood

An extractor hood or range hood is a device containing a mechanical fan that hangs above the stove or cooktop in the kitchen. It removes airborne grease, combustion products, smoke, odors, heat, and steam from the air by evacuation of the air and filtration.
Extractor hoods controls are typically electronic, though some low-end models use electromechanically controls. Extractor hoods with electronic controls can offer remote control, motorized height adjustment, thermal sensor, overheat protection, boost mode, delayed shut-off, filter cleaning reminder, active noise cancellation, temperature display, user presets (memory), and so on.