General Features: For direct outdoor expulsion through short duct; Wall mounting; All units have an expansion clips system that provides a simple, quick and safe fixing on the wall. By simply tightening the screws inside the unit, the expansion clips located on the two sides of the pipe expand and hook it firmly to the duct walls; Made of shockproof and heat resistant ABS plastic; Induction motor – Insulation class B – 2500 Rpm with self lubricating bushes; Fusible protection incorporated in the motor; Pilot light.
Accessories: Rain protection grille. It allows the passage
of air when the fan is switched off.