See which opening style fits your room, ventilation needs, and interior layout.
Casement and sliding windows can both work beautifully, but they solve different layout and comfort needs. The right choice depends on ventilation, furniture placement, opening size, and how often the window will be used.
Casement windows
A hinged sash can create strong sealing pressure and wide ventilation. Casement windows are often a good fit for bedrooms, kitchens, private homes, and renovations where a tight seal matters.
Sliding windows
Horizontal operation is useful for wide openings, balconies, and compact interiors where a hinged sash may not be practical.
How to decide
Start with the room, the opening, and the way people move around the space. Sellux can help compare opening type, glass package, frame color, and hardware before quoting.