Window Acoustic Trickle Ventilator Sonovent

Standard Sonovent® and Sonovent® Compact are self-regulating acoustic flap ventilators with a superior air sound insulation.

Renson® developed the Sonovent range to meet with two aspects of living comfort: physical comfort, providing fresh and healthy air without draughts and acoustic comfort, providing up to 48 dB sound reduction.

Features and benefits:

• Self-regulating - ensures the supply of fresh and healthy air without draughts.
• Sound absorption - various sound reduction levels (depending on the type).
• Thermally broken - no cold air can transfer from outside to inside.
• The perforated inside profile acts as an insect mesh.
• Sonovent has four different air slot possibilities (10, 15, 20 or 25 mm).
• Sonovent Compact has three different air slot possibilities (10, 13 or 15 mm).