First Corporation

Round metal grilles with adapter for recessed mounting for holes from ø 80 to 200 mm

La Ventilazione Collection

Ventilation grills are essential in any environment to promote correct air exchange

METAL

Metal grilles, Built-in grills, Ventilation Grilles

Code	Color	Anti-insect net	ø External mm	Thickness mm	ø Hole mm	Pass air cm²	Suitable for saline environments
GTR80R	Copper		100	50	80	36
GTA80R	Aluminum		100	50	80	36
GTA80RB	White		100	50	80	36
GTR100R	Copper		125	50	100	46
GTA100R	Aluminum		125	50	100	46
GTA100RB	White		125	50	100	46
GATR100R	Coppery		125	50	100	46
GTR125R	Copper		150	50	125	65
GTA125R	Aluminum		150	50	125	65
GTA125RB	White		150	50	125	65
GTR140R	Copper		175	50	140	93
GTA140R	Aluminum		175	50	140	93
GTR200R	Copper		230	50	200	202
GTA200R	Aluminum		230	50	200	202
GTA200RB	White		230	50	200	202

The grilles in the copper and white colors undergo a surface painting process

● Produced in Italy

● Made of metal which gives the product strength, rigidity and aesthetic value

● The inclined fins have the function of preventing rainwater from penetrating inside

It can be installed both indoors and outdoors