The latest generation of ventilation units, designed primarily for educational institutions. Extremely low noise levels (32 dB) ensure a healthy environment, while ultra-high heat recovery efficiency (up to 93%) reduces operating costs.
Using this type of equipment also reduces student and teacher fatigue and ensures ideal ventilation throughout the classroom. It's very easy to install, with no need for ductwork.
https://www.youtube.com/watch?v=FohhpyFW98s
