SSDF-series material is stainless steel,ASDA-series material is aluminum.The fixed louver help air quickly flow,easy to install, to design sheet structure to fit close to the wall.
First letter S: Stainless steel 304/2B
First letter A: Aluminum
| Model | Product size | |
| Length(mm) | Width (mm) | |
| SSDF93/ASDF93 | 260 | 90 |
| SSDF96/ASDF96 | 260 | 165 |
| SSDF99/ASDF99 | 260 | 240 |
Drawing：
