In the scope of an ALIZÉ 2018 humidity controlled ventilation system (Technical Appraisal 14.5/17-2269 and 14.5/17-2268), EM HY air inlets are used in conjunction with the system’s humidity controlled or timed extraction vents.
They are characterized by a flowrate varying from 5–45 m³/hour (at 20Pa pressure head) in line with the room’s humidity variations.
The EM HY humidity controlled acoustic air inlet (100 or 125mm), installed on the indoor |
side, is made from white polystyrene. For installation in main rooms (living and bedroom) to supply air renewal in humidity controlled, single flowrate forced ventilation systems.
The GAP external wall grille is made from UV- and weather-resistant white polystyrene . |