Lion Evolution 92

A fixed PVC window is a type of window that cannot be opened or closed. It is fixed in position and has no ventilation or external access functionality. A fixed PVC window has the advantage of providing natural light in a room and allowing a beautiful view to the outside while providing effective thermal and sound insulation.

These fixed grooves can be interspersed between other movable grooves, or they can be self-contained within a heat-insulating glass chop. 

The swing window can be operated by a special hinge system. Typically, the top of the window can be opened inwards, allowing fresh air from above, while the bottom can be opened outwards, facilitating the exhaust of stale or warm air from below.

The window sash can be fully opened, allowing full access to the outside and great air circulation. This opening facilitates window cleaning and allows maximum ventilation when needed.

The window's swing side can be tilted inwards, allowing air to circulate in the room without opening the window completely. This option is ideal for ventilation and airing, while maintaining a measure of security and protection against unauthorised entry.

By using a PVC window with a casement and a tilt and turn side, you can benefit from multiple opening options, allowing you to adjust the airflow and adjust the ventilation level to suit your needs. PVC windows also provide good thermal insulation, helping to reduce heat loss in the cold season and keep you cool in the summer.

This configuration offers multiple advantages. In the case of a casement opening, it allows easy access to the outside and cleaning of the window. It also ensures efficient ventilation of the room when the window is fully open. With the tilt-open option, you can allow ventilation of the room without opening the window fully, which can be useful in situations where you don't want a large opening or when you want to keep children or pets safe.

This configuration consists of two parts of the window that can be opened in both tilt and swing mode, and one part that is fixed and cannot be opened.

Thus, both sides of the window can be opened like a door or swung up for ventilation and the fixed side remains unchanged. This combination offers great flexibility in controlling the flow of air, light and access into the room.

Fereastra termopan cu două părți oscilobatante și una batantă este o altă configurație populară întâlnită în multe locuințe și clădiri. Aceasta constă în două părți ale ferestrei care pot fi deschise în mod oscilant, iar o parte este batantă și se deschide ca o ușă.

Basically, the two swing sides can be opened at the top for ventilation and the swing side can be opened as a door for easy access to the outside or for cleaning. This combination of openings offers great flexibility in controlling the flow of air and light into the room.