Discover innovative solutions
Co-funded by the
European Union
Sustainable buildings and cities
SunAir Balcony
A ventilation heat recovery system combined with solar (air) thermal panels. It is integrated into the balcony balustrade in a way that blends with the building.
Early stageRelevant markets:
Easy and intelligent ventilation.
Silent. Easy working mechanism. Design blends with the house aesthetics. Modular.
The need
Newer houses are constructed with good insulation, however, another major method of heat loss from a building is via the ventilation system.
The solution
EnerSearch Solar offers a heat exchange system that recovers heat from the outgoing exhaust and pre-heats the intake air. It is combined with solar air collectors (constructed as the balcony balustrade) that heat the incoming fresh air.
The value proposition
• House retains original aesthetics.
• Increased comfort.
• Silent operation.