Solutions for low sound level

The sound level in a room has a direct impact of your well being. Providing with high air ventilation rate without generating high sound level is one of our strenghs.


Getting the sound level in the room right at the beginning of the project.


WinSound is our latest software to calcultate the sound level in the room by simply creating a project in ExSelAir. Select all the components for your duct work in the product library (Fan, Variable Air Volume, Valves, Diffusers) and you will receive information about the sound level calculated in the room. 

Easily, you can make a simulation and choose the best combination possible for your project.

Solution: Rectangular Variable Air Volume, all in one

Why install two products when it is possible to install only one? Fläkt Woods' EMAS Variable Air Volume is the combination of a silencer and a Variable Air Volume product.
Designing a Demand Controlled Ventilation has never been this easy.
Read more about Fläkt Woods' EMAS Rectangular Flow Variator>>