Flow40
Decentralised concealed MVHR system without ducting, featuring a modular configuration thanks to multiple customisation options. It efficiently renews and purifies indoor air while ensuring an almost invisible design. Also available with window-side grille outlets for seamless integration.
The recessed ventilation system that is there but out of sight
An invisible MVHR, which combines excellent air exchange and purification performance with zero footprint: “disappearing” inside the wall, Flow40 does not require piping or false ceilings and leaves only the front cover visible.Single-room ventilation allows you to adjust functions and performance based on the actual needs of each room, ensuring efficient system management and personalised comfort.
Price upon request
With Flow40 we can integrate an air exchange system even with no space available for ducting and technical compartments. The ductless design requires no air network adjustment, simplifying the commissioning and long-term management of the system.
Alessio C. - technical manager, F.lli Beltrame








