Regel-air Fensterfalzlüfter FFL Typ 2 RF Set DM55RM-60/12 Geeignet zur Unterputzmontage in trockenen

Geeignet zur Unterputzmontage in trockenen Räumen

Untersetzung: 3:1

Gealan S7000

Gruppen- oder Zentralbedienung möglich

Regel-air Fensterfalzlüfter FFL Typ 2 RF Set DM55RM-60/12 Geeignet zur Unterputzmontage in trockenenRegel air window rebate ventilator FFL type 2 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, the