Regel-air Fensterfalzlüfter FFL Typ 2 RF Set DM55RM-60/12 WIR connection cable surface-mounted 5m

WIR connection cable surface-mounted 5m

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Geeignet zur Unterputzmontage in trockenen Räumen

Sturdy design with double reinforced strap

mit ein- und ausschaltbarer mechanischer Feststellung

Regel-air Fensterfalzlüfter FFL Typ 2 RF Set DM55RM-60/12 WIR connection cable surface-mounted 5mRegel 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