Beige aerator 200 x 72 mm

Beige aerator 200 x 72 mm.
For the ventilation of the walls of motor homes and caravans.
Double vent.
Sliding grid enabling possible closure from the inside.
Built-in mosquito net.
Flush-mounted. Sandwich/wall mounting.
Mounting thickness: 23 to 34 mm.
Colour: beige.
Free air passage: 25 cm².
Cutting size (mm): 190 x 62.
Overall dimensions (mm): 200 x 72.