The motorised rectangular nozzle is powered directly by the cable programmable thermostat and controls the adjustment of the horizontal flaps in one of the 4 possible positions: 0%, 33%, 66% and 100%, both in automatic and ON / OFF management.
The soft rubber gasket on each flap ensures maximum air tightness when the air passes with the nozzle closed, avoiding whistling or noise.
The nozzle, made of white painted aluminium RAL 9016, is attached to the delivery plenums or to the mounting profiles by means of 4 steel clips.