PERFECT™ 4 Excellent
Perfect 4 Excellent – is a window in which functionality is combined with a competitive price. 60 mm width four-chamber profile (exclusively for Perfect in Ukraine), energy-efficient double-glazed units, an ergonomic anti-slip handle, – are basic options for your comfort.
Step slope
Three options for adjusting the intensity of ventilation, according to the needs
The rotation limiter
provides shutter’s fixation in the extremely open position.
Child safety
blocks the opening of the window and allows you to leave it on the ventilation or close with a free transition between these modes
Thermal conductivity, 0.66 W/m²K
4-chamber system, 60 mm
One-chamber energy efficient double-glazed unit 4-16-4E,
24 / 32 mm
Galvanized P-shaped reinforcement, 1.2 mm
Standard lamination colors
Golden oak
Walnut
New golden oak
Mahogany
Antik
Pine
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5 year warranty
Lead-free
Greenline technology