2017. 9. 20.

Duct Silencer Sizing

Airborne noise is passed through duct line of air supply/return system, and the sizing of duct silencer is the most important factor to determine the grade of noise & room criteria. INERTANCE has considered the transmission paths of noise and specification of air handling units in order to calculate the noise level in each room, and the silencer dimension has been calculated with proper air velocity as per room types.