FX20 Heater wall and ceiling mount (Polygon mesh 3D model) is available on CGTrader for $25. Original author: Dreamscape.
DWG (AutoCAD, filesize: 5.17 MB), MAX (Autodesk 3ds Max, filesize: 1 MB), DXF (DXF, filesize: 989 KB), DWG (AutoCAD, filesize: 5.17 MB), STL (Stereolithography, filesize: 485 KB), 3DS (3D Studio, filesize: 355 KB)