Ventilation grills are essential in any environment to promote correct air exchange
| Code | Color | Anti-insect net | ø External mm | Thickness mm | ø Hole mm | Pass air cm² |
| GTRP80 | Copper | 100 | 50 | 80 | 37,5 | |
| GTAP80 | Aluminum | 100 | 50 | 80 | 37,5 | |
| GTRP80R | Copper | ✔ | 100 | 50 | 80 | 21,5 |
| GTAP80R | Aluminum | ✔ | 100 | 50 | 80 | 21,5 |
| GTAP100 | Copper | 125 | 50 | 100 | 63 | |
| GTRP100R | Aluminum | ✔ | 125 | 50 | 100 | 36 |
| GTAP100R | Copper | ✔ | 125 | 50 | 100 | 36 |
| GTAP125 | Aluminum | 150 | 50 | 125 | 102 | |
| GTRP125R | Copper | ✔ | 150 | 50 | 125 | 58,7 |
| GTAP125R | Aluminum | ✔ | 150 | 50 | 125 | 58,7 |
| GTRP140 | Copper | 175 | 50 | 140 | 129 | |
| GTAP140 | Aluminum | 175 | 50 | 140 | 129 | |
| GTRP140R | Copper | ✔ | 175 | 50 | 140 | 73,5 |
| GTAP140R | Aluminum | ✔ | 175 | 50 | 140 | 73,5 |
| GTRP150 | Copper | 175 | 50 | 150 | 105 | |
| GTAP150 | Aluminum | 175 | 50 | 150 | 105 | |
| GTRP150R | Copper | ✔ | 175 | 50 | 150 | 85 |
| GTAP150R | Aluminum | ✔ | 175 | 50 | 150 | 85 |
| GTRP200 | Copper | 230 | 50 | 200 | 275 | |
| GTRP200R | Copper | ✔ | 230 | 50 | 200 | 157 |
| GTAP200R | Aluminum | ✔ | 230 | 50 | 200 | 157 |
● Produced in Italy
● Made of metal which gives the product strength, rigidity and aesthetic value
● The grille is printed in metal while the inlet is made of plastic
● The inclined fins have the function of preventing rainwater from penetrating into the internal
It can be installed both indoors and outdoors