Case Study - Roof Top Chiller Units

Kensington Attenuators

Noise Problem: 8 Number Twin Fan Roof Top Chiller Units

Noise levels at residential windows adjacent to the roof top chillers at a distance of 100m were being exposed to excessive chiller noise; a noise reduction of 20 dB was required.

Solution:

Result: 20 dB Noise Reduction

Photographs:

                                                    Before

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