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| Model | S21 TB3 (DVEL 12) |
|---|---|
| Power [kcal/h] | 2.750 Kcal/h (11.000 Btu/h) |
| Line | S21 |
| Heating capacity up to aprox. [m2] (*) | 26 (275 ft²) |
| Multigas | Yes |
| Color | Ivory |
| Piezoelectric igniter | Yes |
| Room Aromatizer | Yes |
| Injected aluminium grille alloyed with titanium | – |
| Steel grill | Yes |
| Frontal heat | Yes |
| Safety valve | Yes |
| Horizontal Vent | Yes |
| Vertical Vent (TBU) | Yes |
| Cabinet Width [cm] | 44,1 |
| Cabinet Heigth [cm] | 50,8 |
| Cabinet Depth [cm] | 14,8 |
| Hole diameter in horizontal ventilation wall (cm) | 14,8 |
| Note | (*) Estimated for a cold climate, standard construction with a maximum height of 2,70 m between floor and ceiling |