| Nominal dimension | 199 |
|---|---|
| Bottom plate | No |
| Suitable for placing of sealing | Yes |
| Mounting cover insertion | Yes |
| Levelling range | 0 - 30 |
| Duct height | 72 - 72 |
| Suitable for floor duct countersunk (closed) | No |
| Suitable for sub-floor duct overhead closed | No |
| Decoupling possibility cover from base unit | Yes |
| Duct width | 199 - 199 |
| Min. height finishing layer | 70 |
| Material side wall | Plastic |
| Cover model | Square |