ALTUS doors are energy-saving doors with a coefficient from 0.74 W/mK for full doors and 0.81 W/m2K for glazed doors. As standard, they are equipped with a spacer in the patented „anti-bimetal” technology, which uses specially designed insulators that significantly increase the thermal insulation parameters and have a significant impact on reducing energy purchase costs.
GERDA ALTUS has been enriched with the possibility of making a leaf with a set of sidelights and a toplight made of aluminium profiles ensuring excellent thermal insulation parameters.
Heat transfer coefficient: od 0,74
IMP Certificate: IMP
Resistance to burglary RC2
Available door sizes
* Size 100E extra charge 15% to the door set price