Regel-air Fensterfalzlüfter FFL Typ 13 RF Set DM The flush-mounted eW810 features adjustable

The flush-mounted eW810 features adjustable switching times for raising and lowering the shutters and an internal

Width: 150 / 90 mm

Aluprof Rolladenmotor DM45BD-10/15

Softline 58 AD

Regel-air Fensterfalzlüfter FFL Typ 13 RF Set DM The flush-mounted eW810 features adjustableRegel air window rebate ventilator FFL type 13 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,