Product Description FIREGAS black range hood is made with high standard of 0.8mm premium 430 grade stainless steel, it is highly corrosion resistant and can use for long term.This 30 inch wall mount range hood black with modern design for any kitchen decoration.Powerful but quiet motor with 380 CFM airflow,keeping noise levels less than 54dB at high speed.3 fan speed for choose. Dishwasher safe permanent filters, easy to clean. 2 LED lights offer you a brighter and comfortable vision.30 inch range hood includes 6 in duct pipe which can be extended to max 78.7 in. Two adjustable chimneys cover 8.5 ft. height ceiling. A carbon filter kit is included for ductless and recirculating installation.