Updated: 07.11.2026
A External venetian blind (external venetian blind) is an external sun protection made of adjustable aluminium slats. The slats are raised by lifting tapes and can be tilted to regulate light and view.
Design
- Head rail with motor and drive shaft
- Lifting tapes for raising and lowering
- Ladder cords for tilting the slats
- Guide rails or side cables
Actuator
External venetian blind motors sit in the head rail and usually work with electronic end positions. Example: A-OK AM55 (6/10/20 Nm, from €97 net). Setting: External venetian blind motor: setting end positions. Overview: External venetian blind and blind motors.
Frequently asked questions
External venetian blind or roller shutter?
The external venetian blind lets daylight in in a controlled way; the roller shutter darkens and insulates better.
Related terms: Radio frequency 433 and 868 MHz · Tubular motor
