| Collection | Choose door to compare | Choose door to compare | Choose door to compare |
| Door model | + | + | + |
| What investment | --- | --- | --- |
| Functionality | |||
| Burglary resistance | --- | --- | --- |
| Acoustic insulation | --- | --- | --- |
| Fire proof | --- | --- | --- |
| View from the corridor | |||
| Visible frame | --- | --- | --- |
| Hidden frame | --- | --- | --- |
| View from the apartment | |||
| Architrave panels | --- | --- | --- |
| Decorative architraves | --- | --- | --- |
| Faced with the wall | --- | --- | --- |
| Door leaf | |||
| System Solid | --- | --- | --- |
| Sound off system | --- | --- | --- |
| Aluedge System | --- | --- | --- |
| 3in1 system lock | --- | --- | --- |
| Different finishing on both sides | --- | --- | --- |
| Finishing | |||
| DIY | --- | --- | --- |
| CLASSIC | --- | --- | --- |
| 3D WOOD | --- | --- | --- |
| ULTRA WOOD | --- | --- | --- |
Visit the showroom selling GRADARA door. These are companies that provide expert advice and installation. Sellers will help you to choose right dimensions, the opening site, make a measurement that will help to order right doors. These are companies that provide expert advice and installation. They will also help you to choose the best solution for you.