CORONA + VRAY (2013) FBX CORONA + VRAY (2009) A set of ventilation grilles for installation and cutting into the ceiling, walls and floor. The grilles are made in several sizes and colors. Linear and slotted models can be edited using Edit Poly for any required dimensions. Grilles with rotating and rising diffusers have the ability to change position. The archive contains a diagram - an explanation of changing the size and position of the diffusers. Links to the models are in the attached text file. The set contains: - Linear square ventilation grille 500 x 500, 400 x 400, 300 x 300, 250 x 250, 150 x 150 mm. - Linear square ventilation grille with two compartments 500 x 500, 400 x 400, 300 x 300 mm - Linear hatch grille with two compartments, length 1000, 500, 250 mm. - Linear rectangular hatch grille, length 1000, 500, 150 mm. - Linear diffusers, length 250, 500, 1000 mm. - Round slotted grille, diameter 420 mm. - Slotted ventilation frame, length 500 mm. - Perforated ventilation grilles, length 500, 480 mm. - Supply diffuser PL35 with one slot, length 1085, 785, 635, 334, 184 mm. - Supply diffuser PL35 with two slots, length 1085, 785, 635, 334, 184 mm. - Designer ceiling diffuser, sizes 150, 250, 400, 500 mm. - Square diffuser, size 242 mm. - Round diffuser, diameter 274 mm. Collection ventilation: https://3dsky.org/collection/shared/5333943 Other sets: https://3dsky.org/users/solomon5555/models