CORONA + VRAY (2013)
FBX CORONA + VRAY (2009)

Ventilation system for ceilings.
Included are 6 pre-assembled modules that can be used in various combinations. The archive contains an explanatory diagram for convenient and quick assembly of models and a plan for the location of parts in the file.
The set contains 5 types of materials.
Sets of parts for the ventilation system are available in 5 sizes.

The set contains:

– Air ducts round smooth diameters 200 315 400 500 600 mm.
– Air ducts spirally wound diameters 200 315 400 500 600 mm.
– Air conditioners with connection system.
– Fire protection system.
– Ventilation grates.
– Connecting rings.
– Adapters.
– Diffusers.
– Fixings.
– Stubs.
– Tees.
– Withdrawals.

Sets with similar themes:

https://3dsky.org/3dmodels/show/nabor_potolkov_armstrong_2 
https://3dsky.org/3dmodels/show/nabor_potolkov_armstrong_i_griliato_1 
https://3dsky.org/3dmodels/show/nabor_okhranno_pozharnoi_signalizatsii_2_1 
https://3dsky.org/3dmodels/show/nabor_okhranno_pozharnoi_signalizatsii 

Other sets :

https://3dsky.org/users/solomon5555/models