roller shutter box

Hello everyone, where are the advantages and disadvantages of an external inspection cover of the roller shutter? And is this now commonly installed? I only know the internal ones (we currently have them like this) Looking forward to answers!!!

Hello, a significant advantage that I see in [Vorbaurollladen] is that no thermal bridges form above the window. Additionally, any repair work is easier and possible without damage to the interior of the room.

Hi,

In addition, any repair work is easier and possible without damage to the interior of the room.

And that can be both a blessing and a curse. With a broken roller shutter, you can only access it from the outside. And that can sometimes be a bit inconvenient on the upper floor or the Xth floor...

Best regards,

Andreas

And in winter it is then also especially fun...

Thank you very much for your answers :) Our (ins Auge gefasster) builder installs the external ones. But actually a matter of taste. ....? Is there a price difference between the two? Best regards

In addition, any repair work is easier and possible without damage to the interior of the room.

I have an access panel made of white plastic under the box - so nothing needs to be unscrewed or destroyed ;).