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Sound
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Sound Data

The low sound levels generated by BAC products make them suitable for installation in most environments. To evaluate whether an PFi model can be applied on a particular application, follow these steps to minimize the impact of sound on the environment. These suggestions are ordered with regard to the impact they will have on cost.

  • Provide a method of capacity control. Capacity control will allow the fan to run at lower speeds when loads are lighter or the wet-bulb is lower. These lower speeds are often sufficient to provide the scheduled capacity at night, when sound requirements are the most stringent.
  • For PFi models, a low sound fan or whisper quiet fan option may be available to significantly reduce the sound levels generated from the unit.
  • For PFi models, water silencers option may be available to reduce the sound levels generated from the unit.
  • Barrier walls can be constructed to prevent sound transmission to sensitive areas.
  • Factory designed, tested and rated discharge sound attenuation is available.

Contact your local BAC Representative or use our Product Selection software for sound data on PFi Closed Circuit Cooling Towers.

For more information regarding sound, click here.

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