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Sound insulation inner screen

  • Useable for 160 series components, i.e. compatible with RA 15-60 and AB 30/60, e² with heat recovery and ALD, ALD-S and ALD-SV
  • Significant increase of the standard sound level difference (depending on the ventilation component installed behind the sound insulation screen)
  • Closable by simple latching function and spring element
  • Dimensions: (W x H x D) 250 mm x 250 mm x 70 mm (closed), 85 mm (open)