Door systems

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Products / Door systems / Premium

"PROFILINK Premium" is a 4-chamber system made of 60mm deep profile, which is used for the production of high quality PVC entry doors.

Its major technical feature is the steel reinforcement having the largest possible size and welded corner joints, which guarantee high anti-burglar protection and stability of the product. The specially designed insulating chambers ensure very good heat protection characteristics of the doors.

frame depth 70mm
4 chambered system
Uf= 1.3 W/m2K


The doors made of "PROFILINK Premium" ensure efficient protection against burglary – the large rectangular steel reinforcement forms a stable, closed frame, while the door corners are reinforced by welded corner joints.


The specially designed insulating chambers ensure very good insulation characteristics of the doors.

Noise Protection

Excellent test results for noise protection were obtained for the usual glazing, and much higher values can be reached when using special glass. 


The glazing can be up to 36mm thick, which makes it possible to mount most advanced heat and noise protective glasswork, and also the panel PROFILINK especially designed for this system. See more ...


The test results for conformity with air tightness and tightness during torrential rains meet the strictest requirements. 


The largest possible steel reinforcement and welded corner joints ensure high anti-burglar protection and product stability. The anti-burglar protection classes WK1, WK2 and WK3 can easily be reached.


Being of high quality and durability, PROFILINK products are distinguished for their long use.