The model of floor-mounted built-in convectors contains three types of grilles and four material options. The scene presents several standard sizes of 1200mm, 1500mm, 1700mm and a corner option of 900mm*900mm. Auxiliary boxes have been added to the scene to allow cutting holes in the surface material using Corona Distance or CoronaSlicerMtl. Renders for the preview were made in Corona Render 8. The model uses Corona Legacy Mtl materials. The archive contains a 3ds max 2017 scene for Corona + obj and mtl files.