A central balanced ventilation system with heat recovery ensures comfortable and energy-efficient ventilation of the entire building. It is an ideal solution for new buildings and large-scale renovations of accommodation buildings.
Main features:
- central AHU (or multiple AHUs) for the entire building
- balanced ventilation
- heat recovery
- suitable for new buildings
Basic system components:
- central AHUs with heat recovery
- VAV dampers in individual apartments
In this central balanced ventilation system with heat recovery, fresh air is supplied to a central air handling unit, where heat is transferred from the exhaust air removed from the building. The treated air is then distributed throughout the building. Each accommodation unit is equipped with a VAV damper that regulates the amount of supply and extract air. Fresh air is supplied to living rooms, while extract air is removed from sanitary facilities. The system ensures consistently stable indoor environmental quality and a high level of user comfort. Thanks to heat recovery, it also helps reduce the building’s operating costs.
