E-RATA. Return grille with 45º fixed slats without an external frame to be attached to a modular false ceiling, made from extruded and anodised aluminium profiles.

E-RATA-FIL. E-RATA type grille with filter, mesh and tensioners.

All E-RATA type grilles can be supplied with aluminium frames with a “T” type profile (assemblable).

Fixing: Supported on modular ceiling profiles. In non-modular ceilings, the “T” type aluminium frame can be used.

Finish: Anodised aluminium or white lacquer. Consult for other finishes.

Applications: This grille is widely used in corridor return installations, as a global return for the air conditioner. In this case, the E-RATA grille usually acts as a return and access hatch for the maintenance of the air conditioner.