Regel-air Fensterfalzlüfter FFL Typ 21 RF Set AWS Suitable for profiles: PT 37

Suitable for profiles: PT 37

Suitable for: SW70

Yooda Aurora 99-Channel Handheld Transmitter

Betriebszeit: 4 Min

Motor is shipped loose in outer carton

Regel-air Fensterfalzlüfter FFL Typ 21 RF Set AWS Suitable for profiles: PT 37Regel air window rebate ventilator FFL type 21 RF set The Regel air FFL ventilation system is a self regulating, plastic window rebate ventilator designed for installation in pairs. It features automatic airflow limitation. The Regel air FFL window rebate ventilator is concealed within the upper, un rigged area of the window. When the window is closed, the ventilation system is invisible from both the inside and outside. As wind pressure increases,