The grilles type AT have horizontal aerofoil blades, with a border that is either 23 or 27mm wide.
The front blades can be individually adjusted. In addition to the concealed fix the grilles can also be supplied with spring clip fixing on request.
In the 27mm wide frame version, the grilles are also available with visible screw fixing (border counter punched).
Available with various border widths.

The grilles type VAT has vertical aerofoil blades with a border that is either 23 or 27 mm wide.
The front blades can be individually adjusted. In addition to the concealed fix the grilles can also be supplied with spring clip fixing on request.
In the 27 mm wide frame version, the grilles are also available with visible screw fixing (border counter punched).

The front border can be supplied in either 28 mm or 20 mm widths with horizontal, fixed profiled blades and concealed fixing. The air discharge can either be at an angle of 0°or 15°. It can also be supplied with spring clip fixing on request. In the version with the 28mm wide frame, the grilles are also available with a visible screw fixing (border counter punched).
Available with various
border widths.

For floor and wall installation with perimeter front border and horizontal, fixed profiled blades.
The air discharge can either be at right angles to the grille or at an angle of 15°.
The grille core is held in place with spring clips and can be removed.
In builders work, the installation can be made using builder’s cleats.
Can also be supplied as mitred corner.
Available with various border widths

More information to follow once it is provided.

TROX grille cores for wall and sill installations with horizontal, fixed profiled blades, blade pitch either 12.5 mm or 16.7 mm. The air discharge can be at right angles to the grille or at an angle of 15°.