External venetian blind window systems can be integrated as a visible design element or concealed within the façade. They are intended for coordinated use with external insulation and finish systems (EIFS) or comparable façade constructions. The final detail must be planned for the relevant building envelope.

Depending on the system and dimensions, guidance can be provided by guide rails, cables or a combination of both.

External venetian blind window systems support coordinated planning at the interface between the window, insulation and façade finish.

System options include:

• visible or concealed integration
• details for plastered façades
• rail, cable or combined guidance
• configurations for different opening widths
• compatible drive, control and accessory options
• use in a range of façade constructions

External venetian blind window systems can be coordinated with windows and façade materials. Select colours for visible aluminium components such as guide rails and cover panels from the WAREMA Colour World . The available external venetian blind colours define the appearance of the slats from outside.

Different external venetian blind slat types provide distinct design and functional characteristics. Flat slats have a slender appearance, while beaded slats form a more pronounced profile. Depending on the product, wind-resistant or dim-out variants are also available for specific requirements.