Room-based
Units are located close to the respective room or dwelling.
Decentralised systems organise air exchange on a room or dwelling basis. They can be a practical alternative where an extensive central duct network is not planned.
Concept visualisationDepending on the design, decentralised systems use coordinated alternating units or separate supply and extract air paths within one unit. The right architecture depends on the building, acoustics, filtration needs, outdoor conditions and maintenance.
Units are located close to the respective room or dwelling.
Installation effort can be lower than with a central distribution network.
Depending on the system, extract-air heat can be used to temper the supply air.
Filtration and service access must match local pollution and use conditions.
Where retrofitting a central duct network would require substantial structural intervention.
Where repeatable dwelling types need a clear installation and maintenance logic.
For example apartments, student housing, assisted living or modular units.
Where selected rooms or areas require targeted controlled ventilation.
Residential projects involve more than airflow and heat recovery. Façade appearance, acoustics, power supply, installation sequence, filter replacement and operating responsibilities must be clarified early.
Decentralised ventilation in residential construction →The technical platform has to match the actual application. CADOVEX therefore looks beyond the product brochure.
Volume flow, operating levels and system balance.
Sound in the room, at the façade and between dwelling units.
Operating strategy at low outdoor temperatures and humidity.
Filter class, pressure drop, service life and supply.
Operation, sensors, connectivity and fault behaviour.
Access, spare parts, cleaning and recurring service.
Talk to CADOVEX Systems about the application, system architecture, technical partnership or next development steps.