Top-mounted boxes that are already mounted on the window
Top-mounted boxes from HELLA for roller shutters, exterior Venetian blinds and outdoor blinds are pre-installed on the window and delivered by the window supplier. Thanks to the concerted integrated system window and sun protection device, the installation time on-site is reduced significantly. This solution is especially suitable for new buildings, but can also be used for older buildings when the windows are replaced. HELLA offers a wide range of excellently insulated top-mounted boxes that, after plastering, are nearly invisible on the facade, reduce thermal bridges and allow convenient inspections due to easily accessible openings.
Top-mounted plastic elements
Top-mounted element TOP MINI
Thanks to its compact dimensions, it allows a maximum of window surface.
Plastic top-mounted element TOP MINI Plus
Available in three sizes, the TOP MINI Plus is the perfect solution for low window frames.
Top-mounted element TOP DUO
TOP DUO from HELLA is perfectly suitable for new buildings with large, so-called maxi-curtains.
Top-mounted elements THERMplus
THERMplus top-mounted elements are available in different designs: By default, the top-mounted box TOP PSI has a complete window soffit made of aluminium on the inside - no more plastering needed. The TOP PSI is available for roller shutters with inspection from the inside or outside as well as optionally for plastering on the inside: then the box depth is variable. The TOP PSI Basic is available for roller shutters or outdoor blinds and Venetian blinds; the window soffit on the inside has to be plastered in any case.