Features

  • Acoustic background ventilator
  • Provides acoustic attenuation to Dn,e w 55dB
  • 2500mm2 equivalent area performance
  • Suitable for external wall thicknesses of 140mm and above
  • Internal wall constructions of between 100mm and 150mm
  • Supplied with internal controllable vent and white/sand external grilles
  • Conforms to a acoustic requirements of Noise Insulation regulations 1975, one of only a small number of products available in the UK

MA3051
Acoustic wall ventilator
0844 800 4662
Call us anytime for a price
0844 800 4662
'Hush'
Acoustic
Ventilation with noise reduction
Acoustic MA3051
Physical specification
Downloads
Performance
Features








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