The Helios MTVZ 125 is a versatile supply air valve ideal for use in various room types, especially where the use of non-combustible materials is a requirement. It supports a broad range of airflow velocities, from low to high, while maintaining quiet operation. This makes it suitable for applications in residential, commercial, and public buildings. Engineered for reliable and efficient air distribution, the MTVZ 125 ensures both safety and comfort in modern ventilation systems