Roto roof windows Designo Q-4 H3C made of wood

Logs is the central element of the RotoQ system. High level of comfort and modern glazing provide a pleasant climate in the room and low energy consumption. Modern design and excellent quality. Energy efficiency - Uw = 1.2 to 1.0 W/m2K is the optimal temperature in the house and lower heating bills. Quality - 15-year warranty and the highest product quality mean years of trouble-free use. Easy installation - licensed installation with a "click" method means well-equipped, perfectly adjusted and always well-fitting windows. Convenient upper handle allows easy access to the window - it is an opportunity to express yourself in any interior, as well as more space and room in the house. Roto Q-4 H3C S0 - window without ventilation grille.

Glass - Comfort 3C double-glazed low-emissivity glass package: laminated glass on the inside, outer glass coated with anti-sweat coating, increased noise protection Ug=0.7 W/m²K.