A common mistake made with large dimension frames (Large frames maximum dimensions) is their construction without adhering to the instructions and specifications (regarding maximum dimensions) of the manufacturers (e.g., Europa, Alumil). Each manufacturer (Europa), when designing a series (e.g., Europa 6000 Sliding Systems), checks the behavior of the profiles regarding air permeability and wind pressure, depending on the dimension of each sash (Large frames maximum dimensions).
Also, each frame sash (sliding and opening) can withstand a certain weight, in terms of loads (e.g., glass weight, roller resistance, wind pressure). Based on these resistances, the manufacturer (e.g., Europa) informs each fabricator (technical specifications) about the maximum dimensions of the frame that can be constructed with each series.
For this reason, if you wish to install large dimension frames, you should consult the manufacturers’ manuals. When the indicated limits are exceeded, the frames may prove to be inadequate or even dangerous.
Below is an indicative table of maximum dimensions for sliding frames
