Flush door G21

Internal doors can be selected with different features, measurements and finishes. You can choose classic white or something more special for your home.

An internal door is intended for use in heated work and living quarters. It is not suitable for rooms with different air temperatures.


one sided M7-10 x 20-21

extended M13,3 x 20-21

double sided M13,3;15,3;17,3;19,3 x 20-21


Door leaf: non-rebated, thickness 40mm

Fittings: lock case 2014, hinges 6540

Glas: 4mm clear, diamante, cotzwold or satinovo


The door is compatible with frame profile RU420 or RU450D.

It is possible to get special solutions.

Product sheet

Declaration of Conformity (light internal door)

Declaration of Performance (massive internal door)

Installation instruction

ventilation grille, frame, threshold, increasing moisture resistance

special paint                    
special veneer
 special laminate
oak veneer