"EuroFutur Classic" - a new high performance window system with excellent "EuroFutur Classic" is a new multi-chamber system with a constructional depth of 70mm for the manufacture of PVC windows. The salient technical feature is an innovative steel reinforcement with extraordinary thermal insulation properties, registered as a utility model.

The thermal transmittance value Uf of 1.4 W(m²K) enables compliance with low-energy house standards already with low-cost two layer glazings.
With its pronounced, clear-cut design and the broad circumferential facet corresponds exactly to modern style design. Additional insulation chambers provide even better thermal transmittance characteristics (Uf = 1.3 W(m²K)).

The system comprises numerous frame, sash, transom/mullion and add-on profiles and thus offers nearly unlimited design options.
It complies with highest requirements in sound insulation and protection against burglary. The perceived noise level is dimmed to 10 % with standard glazing types already. The fittings are fixed in the profile and solidly screwed into the steel reinforcement, offering a high basic security. It is possible to manufacture windows of burglar resistance classes WK1 and/or WK2.

Furthermore, the system is ecologically exemplary: Kömmerling brand has been the first major producer of PVC window systems to use, besides recycling material, exclusively lead-free, ecofriendly stabiliser systems on a calcium-zinc basis.