/ Product catalogue / Air distribution / Grilles / Plastic / Decor 155x155, 185x185, 220x300, 250x250 / Decor 155x155/Us
| a | b | L | l | e × f | ØD |
|---|---|---|---|---|---|
| 154 | 154 | 39 | 15 | 110 × 110 | 100, 125, 55x110 |
