BMUFQQ
The weather louvre type BMUFQQ is suitable for air intake and exhaust. The louvre is mounted into the wall with connection strips and a matching counter-frame.
The louvre type BMUDQQ has holes in the flange for use with security fixings. In this way the louvre can be fitted in i.e. a door
Features:
Free area 20-55 %
(depending on height)
Weight: 35 kg/m2
