Window profiles are structures made of different materials such as wood, aluminum, PVC (plastic) or wood-aluminum that make up the window frame. Window profiles have the shape of a frame that holds the window pane or glass , and also provide thermal and acoustic insulation and protection against weather conditions.

Window profiles play an important role in the energy efficiency of windows and overall structural properties. They are designed to provide thermal and acoustic insulation, resistance to weather conditions, durability and aesthetics.

Depending on the selected material, window profiles may have different features and advantages. Wooden window profiles are warm, aesthetic and durable, but they require regular maintenance. Aluminum profiles are strong, lightweight and easy to maintain, but they conduct heat and may require additional insulating elements. PVC profiles are durable, economical, require minimal maintenance and have good insulating properties.

It is important to choose the right window profile, taking into account aesthetic preferences, functionality, thermal and acoustic insulation, security and budget.