1.Possibility to install triple glazing, which ensures excellent thermal and sound insulation.
2.Three seals create two air chambers when closed, providing additional insulation. They also allow controlled warm air exchange.
3.Drip edges with thermal break protect the window frame from external moisture. They direct rainwater away from the frame, preventing structural damage.
4.The structure is made of 3- or 4-layer laminated timber, ensuring strength and stability.
