Description

The DucoBox Energy Premium from Duco is Europe’s quietest balanced ventilation system with heat recovery (HRV), designed for exceptional energy efficiency and indoor climate control in passive and energy-neutral homes. With an airflow rate of up to 550 m³/h and available in both left and right configurations, it offers maximum flexibility for residential applications. Its quiet operation is achieved through strategic fan placement and high-quality acoustic insulation.

The integrated 2-zone function enables demand-controlled ventilation based on CO₂ and humidity measurements, resulting in significant energy savings and improved thermal comfort. Thanks to automatic calibration, installation time and costs are reduced by 50%. Certified by the Passive House Institute, this unit is ideal for compact technical spaces and sustainable building projects.