3D concept fan designed as cooler fan for nuclear unit cooling system. Consist of Condenser in circle pipes around the fan blades generating cold wind. And the compressor device for compress the gas. There is a control panal with ready textures and include the psd file for full and easy editng. The model suitable for game design ready for export directly to the game engine Unreal or Unity engine. The matrials are named for its component in the model Every components are orderd in named layers for easy manageing of the object. Modeling by Cinema4D and standerd render and matrials.