Purpose: Apartment entry, garage, various indoor rooms. Airtight, good-looking, practical.
Doors will serve you a long time.
This leads to:
– Decades of improvement in construction;
– Use of high quality materials;
– Manufacturing process quality control.
However, to prolong door lifetime it must be properly installed.
Exterior doors will fully protect your heat. Door heat transfer coefficient (U=0,72─1,25 W/m²K). Also there are no “cold bridges” , because inner and outer parts of the door are separated by wooden profile and polyurethane foam layer.
For all exterior doors 24 months manufacturer’s warranty is given .
During and beyond warranty period we will find best solution for You.
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