The video shows the next (after Sealing the panel base    • Versiegelung des Plattenbodens. Wasse...  ) step of assembling the bubble panel air system and LED lighting from "DIY bubble wall" series.

The air nozzles are connected to a busbar, which is assembled into a circuit via check valves, which in turn (as shown in other videos: Bubble Wall Panel Installation    • Wasserwand Montage   and How to make a bubble wall from the acryl double panel / DIY Bubble Wall https://youtu.be / 0wKUzKmJEDY) is connected to the compressor.

The compressor can be positioned in the panel structure itself in the base if space permits, or it can be placed outside the panel, as in the video
Setting the Airflow adjustment in the Bubble Wall    • Luftleitungssystem in Wasserwand eins...  
Bubble Wall as a partition    • Wasserwand als Trennwand  .

See also video:
Installation of air nozzles. Initial assembly stage. Part 1    • Luftdüsen Montage. Anfangsphase. Wass...  
Sealing the panel base. Part 2    • Versiegelung des Plattenbodens. Wasse...  
Assembling the frame. Part 4    • Rahmen Montage. Wasserwand selber bau...  

#bubblewall #doityourself #diy