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What is Sound Attenuator

What is Sound Attenuator?

What is Sound Attenuator? In the air conditioning ducts, generally, due to the operation of the fan, whether axial fans or centrifugal fans, an unpleasant sound is dispersed in the environment. The intensity of this noise varies depending on factors such as the type of fan, the distance of the fan from the location, the …

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air distribution

Air distribution - Shahrokhi air distribution system

Introduction The conditions of the human environment have a direct effect on his mental states, physical condition, the way of doing work and in general all aspects of his life. Since the majority of human life today is spent inside the building, it is important to create favorable environmental conditions in the building, whether it …

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Silent ventilation, why and how؟

Silent ventilation, why and how?

Functional equipment in silent ventilation Silent fan coils In this category of fan coils, by fully insulating the fan coil and also choosing the right fan and reducing the internal pressure drop, the sound caused by the fan is taken and thus the transmission of the fan sound to the environment is prevented. VAV coils …

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Air conditioning (cooling – heating)

Air conditioning (cooling - heating)

The conditions of the human environment have a direct effect on his mental states, physical condition, the way he does work and in general all aspects of his life. Since the majority of human life today is spent inside the building, creating favorable environmental conditions in the building, whether it is a workplace or a …

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Air curtain simple and effective solution to reduce energy consumption

Air curtain is a simple and effective solution to reduce energy consumption

What is an air curtain? The air curtain is used as one of the air conditioning devices in buildings to reduce the dispersion of air flow through the traffic areas of the building and to improve the performance of other ventilation equipment. The air curtain creates a surface of high velocity air that is thrown …

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