- A model of an industrial Hvac unit (heating, ventilation, and air conditioning), made out of 3849 polygons (only quads and tris); - The model is fully unwrapped (no overlapping) and it has four 8192 pixels maps (diffuse, normal, reflection and opacity); - Located in the 3dMax folder, there is also a Psd file for the Hvac unit, with different layers for ambient oclusion, dirt, rust, leaks, ground dirt, decals and scratches, layers that you can switch on and off, in order to get more variations of the model's texture; - The base colors for the Hvac unit are flat, on different layers in the Psd file, so you can change them in any other colors without affecting the dirt, decals, rust and scratches layers on top; - The model is centered to zero on x,y,z axes, at a size of 1.8 meters, and you don't need any special pluggin in order to open the scene; -All of its brands and logos are fictive.