Give your rooftops the detail that makes a building feel complete.

This commercial rooftop HVAC unit brings believable mechanical detail to architectural visualizations, warehouses, factories and industrial environments. Its layered cabinet construction, guarded axial fan, coil panels, intake hood and service hardware add visual interest from both wide establishing views and closer equipment shots.

Two distinct finishes expand its usefulness: choose Clean for newly installed or well-maintained equipment, or Weathered for older buildings and exposed outdoor installations. Both versions share identical geometry, making it straightforward to switch the look without changing your scene layout.

Detailed, editable construction

• Modeled axial fan and protective wire guard.
• Coil panels, ventilation louvers and projecting intake hood.
• Service panels, handles, fittings and identification labels.
• Separate roof curb with supply and return collars.
• 60 clearly named mesh parts for convenient selection and customization.
• Real-world scale, with overall dimensions of approximately 1.963 × 1.609 × 1.224 metres, including the hood and curb.

Materials and textures

Both finishes include physically based rendering (PBR) materials with Base Color, Metallic, Roughness and OpenGL Normal maps. Texture resolutions are matched to the components: 2048 × 2048 for Cabinet and Mechanical atlases, 4096 × 4096 for Coils, and 512 × 512 for Labels.

UVs are packed into 0–1 space without overlaps within each material atlas. Required textures are included, with textures also packed into the native Blender files.

Included formats

Blender (.blend), FBX, OBJ with MTL, and GLB, supplied for both finishes. No additional Blender add-ons are required. Material setup may vary by importer, particularly with OBJ.

Technical specifications

31,796 triangles and 15,738 vertices per unit. Quad-and-triangle geometry with no n-gons. Native files created in Blender 5.2.2 LTS.

This is a static exterior visualization asset. Detailed internal HVAC equipment, rigging, animation, collision meshes and additional levels of detail are not included. Presentation lighting, cameras and studio backgrounds are not part of the model.