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Acoustic wall ventilator

The AWV39 passive wall ventilator is suitable for new build and refurbishment projects and provides an excellent acoustic attenuation to 39dB(A).

The AWV39 is an acoustic wall ventilator designed for use in refurbishment applications.

  • Provides acoustic attenuation to Dn,e,w 39dB

  • 2500mm² equivalent area performance

  • Suitable for wall thicknesses from 255–370mm

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