Internal Plant Acoustic Enclosures

Internal Plant Enclosures

Internally located plant equipment often produces unwanted breakout noise. Acoustic Hardware can provide enclosure to help reduce noise from internal plant equipment such as:

  • Mitsubishi BC Boxes
  • Mitsubishi Lossnay units
  • Daikin BS Boxes
  • Fan Coil Units
  • Refrigerant Switching Units
  • Heat Exchanger Units

Acoustic Hardware designs enclosure to encase the item whilst still allowing penetrations for piped and wired services, and access panels for servicing requirements.

Acoustic Performance

(Hz)

63

125

250

500

1k

2k

4k

8k

(dB)

9

10

16

28

37

50

50

50

Typical Internal Enclosure Transmission Loss of Breakout Noise (dB)

Specification 

The specification for our enclosures are as follows

  • Galvanised steel construction
  • Polyester Powder coated (PPC) to any standard RAL colour (RAL xxxx)
  • Enclosed unit supported by base panel of enclosure
  • Enclosure to be suspended from base panel cleats by threaded steel rod
  • Internal face manufactured from perforated sheet metal with an inert
  • Acoustically absorptive infill
  • Pipework to be flashed with laser cut steel plates
  • For Retrofitting enclosure, clearance must be available around the unit to accommodate depth of enclosure panels & clearance to slide top panel above unit.

Ordering 

All enclosures are made to order. For your free quotation get in contact with us now.

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