Vents type Θ5
The orifices of the series and T5 are suitable for installation in door openings or interior partitions of air conditioned spaces. They ensure the passage of air with little resistance while block visibility between sites. Used as inlets for air return, made of anodized aluminum and the blades have the form of "Λ" achieving complete interruption of visibility through the orifices. For beauty and uniformity of Θ5 type orifices are manufactured with two frames as shown in the figure below.