Ideal solution for customers looking for high quality windows and doors that fit the budget. The solid six chambers construction and double rebate gaskets provide excellent heat and sound insulation.

Chambers: 5
Construction width: 74 mm
Sealing: Double
Standard Uf: 1.3 W/(m²K)
Max Uf with STV® and IKD®: 1.1 W/(m²K)
Ug: 2.9 W/(m²K)÷0.5 W/(m²K)
Typical Ug
DGU 4S: 1.3 W/(m²K)
DGU 4S+Ar: 1.0 W/(m²K)
Max Ug with 45 mm TGU 4s+Ar: 0.6 W/(m²K)
Typical Uw: 1.45÷1.25 W/(m²K)
Max Uw with PVC spacer: 0.84 W/(m²K)
Sound insulation: 47dB frame/up to 35 dB on glazing
The Classic+ range is suitable for various applications and openings.
It could be used for fixed windows, tilt & turn windows and doors type VW, as well as bi-fold doors.
Classic+ Interior and front doors offer great aesthetic appearance as well as thermal and sound insulation. Advanced 5-chamber technology combined with aluminum sill with rubber and brush sealing. Very solid construction with excellent statics and flat sill.
CLASSIC+ windows and doors come with our high-quality glazing solutions. They could be equipped with single, double, or triple glazed units with various glass and coating solutions that control temperature, light, and noise.