The suction power of Adlan hoods is between 600 and 650 cubic meters. Brotherhood hood engine is turbo type and has 4 revolutions and in models 3 revolutions. Adjustable hood chimney to adjust the size of the hood installation is also provided for this product. Strong suction power, as well as low noise of the hood has made it the most sold among Iranian hoods. The kitchen hood lighting system uses LED lamps that have effective light and low consumption. Multi-layer aluminum filter that has a completely fine structure, in addition to absorbing grease and smoke, can be washed in the dishwasher and manually.