TEC-Y Louver Faced Diffusers
TEC-Y Louver Faced Diffusers
| Items | Face size B-B (mm) | Neck size A-A (mm) | Thickness H (mm) |
| TEC-LFD300*300-Y | 295*295 | 145*145 | 51.2 |
| TEC-LFD375*375-Y | 370*370 | 220*220 | 51.2 |
| TEC-LFD450*450-Y | 445*445 | 295*295 | 51.2 |
| TEC-LFD525*525-Y | 520*520 | 370*370 | 51.2 |
| TEC-LFD600*600-Y | 595*595 | 445*445 | 51.2 |
