Our supply air unit is designed to work together with Qvantum QE to preheat the supply air when needed.

Fresh air is drawn in, filtered, and preheated when necessary via the Qvantum QS unit.

A cost-effective system when used together with Qvantum QE.

Seamless integration with Qvantum QE, which together provide balanced ventilation.

Documentation:
Read more here