Fig. 12: Flush ceiling installation with circular
plenum box
À
Duct
Á
Suspension lug
Â
Diffuser face
Ã
Seal
The optimum aerodynamic function is only ach-
ieved with flush ceiling installation
Fig. 13: Detail view
Installation without plenum box, nominal sizes
160 and 250
Fig. 14: Flush ceiling installation with spigot
À
Diffuser face
Á
Spigot
Â
Ceiling tile
Installation into ceiling tiles of thickness (A1) 0.5 to
30.0 mm
Fig. 15: Installing the transition piece
1
When you screw-fix the transition piece to the
ceiling (3 screws) and use a cordless drill, be
careful so as not to damage the ceiling tile.
2
Insert the diffuser face by turning it into the
transition piece
Installation
Air terminal devices AIRNAMIC
8