Alpha Clean Air Technology Co.,Ltd
Your Partner For Better Air
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double deflection air supply ducting grilles
The wind outlet of the wall is arranged on the wall or other fixed positions, and can be used directly with the fan coil. The blade angle can not be adjusted by 0-180, and the blade angle can be adjusted to achieve different air supply distance and diffusion angle.
two types : remonvable core or non removable core
material: aluminum
face size = neck size + 50mm
height of frame : 50 mm
matching accesories: fan, OBD, Filter
| Item code | Neck size | Face size |
| RCDDR 3010 | 300x100 | 350×150 |
| RCDDR3015 | 300x150 | 350×200 |
| RCDDR3510 | 350x100 | 400×150 |
| RCDDR3515 | 350X150 | 400×200 |
| RCDDR4010 | 400X100 | 450×150 |
| RCDDR4015 | 400X150 | 450×200 |
| RCDDR4020 | 400X200 | 450×250 |
| RCDDR4515 | 450X150 | 500×200 |
| RCDDR6015 | 600X150 | 650×200 |
| RCDDR6020 | 600X200 | 650×250 |
| RCDDR7515 | 750X150 | 800×200 |
| RCDDR7520 | 750X200 | 800×250 |