3DAssets.dev
Loading model…

About

Rooftop air conditioning units: two plant boxes with fan grilles and louvres on a shared charcoal plinth, with the duct between them. Dimensions 2.80 by 1.16 by 1.50 m (X by Y by Z). Metre units, +Y up, +Z front, origin on the footprint at ground level. Sits on a roof slab; no ports. The fans are modelled but do not spin, because the grille reads as still at this scale. Pixel Modern palette: warm white render, light oak, charcoal, slate blue, sage, coral, a mustard glow and a screen cyan, every one of them a 32 px nearest-filtered pixel map. Static geometry; no rig, animation, collision or navigation data.

Use with an AI agent

Copy this prompt into your AI chat, then describe what you want to build with the asset.

Use the “Rooftop Ac Units (Pixel Modern City Street)” asset in my project.

Model: https://cdn.3dassets.dev/assets/29017/v1/model.glb
Asset page: https://3dassets.dev/assets/pixel-modern-city-street-rooftop-ac-units-5e5f8b12
Description: Rooftop air conditioning units: two plant boxes with fan grilles and louvres on a shared charcoal plinth, with the duct between them.

- Dimensions (X × Y × Z): 2.8 × 1.16 × 1.5 metres
- Triangles: 232
- Animations: none
- Licence: CC0 1.0 Universal (https://creativecommons.org/publicdomain/zero/1.0/)
- Loading: Three.js GLTFLoader; no additional decoders required.

Also available as JSON, Markdown, or via the MCP server.

Import manually

Choose your framework, then copy the code into your project to load the asset.

import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'

const loader = new GLTFLoader()
loader.load('https://cdn.3dassets.dev/assets/29017/v1/model.glb', (gltf) => {
  scene.add(gltf.scene)
})

Common questions

How do I use this model with my AI development tools?
Press "Copy for AI agent" above and paste the prompt into Claude Code, Cursor, Codex, GitHub Copilot, ChatGPT or any other coding assistant. The prompt carries the direct CDN URL, the real-world size, the licence and the loading notes, so the assistant can fetch the model and place it in your project without you writing the loader yourself. For a permanent connection, add the 3DAssets.dev MCP server to your tool with one command (for Claude Code: claude mcp add --transport http 3dassets https://3dassets.dev/mcp) and the assistant can then search the whole catalogue, fetch files and read the usage snippets on its own.

MCP server setupGuide for AI agents

How do I get started?
Three ways, from quickest to most automatic. Download the .glb with the button and drop it into your engine's asset folder, where it imports like any glTF file. Or skip the download: copy the three.js, React Three Fiber or model-viewer snippet under "Import manually", which loads the model straight from the CDN. Or connect your AI agent to the MCP server and ask for it by name, and it will find, fetch and place the model for you.

MCP server setupAPI reference

Which game engines and tools can I use this model with?
Anything that reads glTF, which today means all of the major ones: three.js and React Three Fiber on the web, Godot 4, Unity, Unreal Engine 5, Blender and the model-viewer web component. The model is a self-contained binary glTF (.glb) with textures embedded, so there is one file to import and no plugin, converter or decoder to install first.
How do I import this model into Unity, Godot, Unreal or Blender?
Unity: install the glTFast package (com.unity.cloud.gltfast) from the Package Manager, drop the .glb into Assets and drag the prefab in, or load it at runtime from the CDN URL. Godot 4: copy the file into the project folder and the editor imports it as a scene you can instantiate. Unreal Engine 5: File > Import with the built-in glTF importer, which converts the axes for you. Blender: File > Import > glTF 2.0. Units are metres with +Y up in the file, and every importer above handles the conversion to its own axes automatically.
Can I use this model in a commercial game, and do I need to credit anyone?
Yes to commercial use and no to credit. Every model on 3DAssets.dev is released under CC0 1.0 Universal, which places it in the public domain: use it in a paid game, an app, a film or a client project, modify it, redistribute it, and put nothing in the credits. A link back is welcome but it is entirely your choice.

CC0 licence text

Can I load it from the CDN instead of downloading it?
Yes. The .glb file has a permanent URL on cdn.3dassets.dev that is CORS-enabled and never changes content, so you can pass it straight to GLTFLoader, glTFast or model-viewer in production and cache it as hard as you like. Downloading is only needed for engines that import from disk.
Do I need Draco, Meshopt or KTX2 to load it?
No. The geometry is quantized with KHR_mesh_quantization and the textures are re-encoded to WebP, both of which three.js, Godot, Unity and Blender read natively, so a plain GLTFLoader is enough. There is nothing extra to configure and no decoder to ship with your bundle.

Rooftop Ac Units (Pixel Modern City Street)

Rooftop air conditioning units: two plant boxes with fan grilles and louvres on a shared charcoal plinth, with the duct between them.

Download asset · 16.8 KB

More in Buildings & Architecture

Hall Roof Truss Bay (Car Factory Production Line)

Hall Roof Truss Bay (Car Factory Production Line)

Free 3D model of an 18 m parallel chord roof truss for a factory hall, a modular building girder for a car factory game asset kit.

@3dassets408 tris · 4 ↓
Hall Roller Door Bay (Car Factory Production Line)Animated

Hall Roller Door Bay (Car Factory Production Line)

Free 3D model of a 6 m factory wall bay with a 4.4 m roller shutter door, a modular industrial building panel for a car factory game asset kit.

@3dassets408 tris · 4 ↓
Hall Wall Cladding Bay (Car Factory Production Line)

Hall Wall Cladding Bay (Car Factory Production Line)

Free 3D model of a 6 m factory wall cladding bay in profiled white steel sheet, a modular industrial building panel for a car factory game asset kit.

@3dassets252 tris · 4 ↓
Mezzanine Stair (Car Factory Production Line)

Mezzanine Stair (Car Factory Production Line)

Free 3D model of a straight steel stair up to a 3.6 m mezzanine with yellow handrails, a modular access stair for a car factory game asset kit.

@3dassets660 tris · 3 ↓
Hall Roof Cladding Bay (Car Factory Production Line)

Hall Roof Cladding Bay (Car Factory Production Line)

Free 3D model of a 6 by 8.5 m factory roof cladding bay in profiled steel deck, a modular industrial roof panel for a car factory game asset kit.

@3dassets240 tris · 3 ↓
Hall Personnel Door Bay (Car Factory Production Line)Animated

Hall Personnel Door Bay (Car Factory Production Line)

Free 3D model of a 6 m factory wall bay with a hinged personnel door and a lit exit sign, a modular industrial building panel for a car factory game asset kit.

@3dassets300 tris · 3 ↓
Silt Survey Office (Bellroot Fen Floodward Marches)Animated

Silt Survey Office (Bellroot Fen Floodward Marches)

Hipped-roof survey office organised around a stocked central archive core, fitted measuring desk, reading bench and framed front observation lights. Complete roof underside and open entry.

@3dassets38.6k tris · 2 ↓
Bellroot Sanctuary (Bellroot Fen Floodward Marches)Animated

Bellroot Sanctuary (Bellroot Fen Floodward Marches)

Living-root buttressed sanctuary with an eight-sided enclosed shrine, complete thick compound copper cap, central resonator plinth and radial worship benches.

@3dassets18.2k tris · 2 ↓
Flood Refuge Dormitory (Bellroot Fen Floodward Marches)Animated

Flood Refuge Dormitory (Bellroot Fen Floodward Marches)

Broad raised refuge with double supported entrance stairs and shared veranda, full gabled roof, four stacked communal bunk frames, bedding and a fitted dining corner.

@3dassets79.7k tris · 2 ↓
Causeway Watch Lodge (Bellroot Fen Floodward Marches)Animated

Causeway Watch Lodge (Bellroot Fen Floodward Marches)

Narrow watch lodge bridging a clear low causeway, with enclosed observation room, framed amber viewing lights, fitted desk and full roof over two masonry abutments.

@3dassets38.9k tris · 2 ↓
Pile Dwelling (Bellroot Fen Floodward Marches)Animated

Pile Dwelling (Bellroot Fen Floodward Marches)

Two-level pile dwelling: enclosed furnished sleeping room over a clear full-length boat slip, braced corner piles, gabled reed roof and a solid supported entrance stair.

@3dassets38.7k tris · 2 ↓
Reedworkers Longhouse (Bellroot Fen Floodward Marches)Animated

Reedworkers Longhouse (Bellroot Fen Floodward Marches)

Low barrel-vaulted longhouse with enclosed attic ends and louvre strips, fitted interior drying shelves and a separately supported side workshop canopy.

@3dassets59.5k tris · 2 ↓

Similar assets

Rooftop Air Handling Unit (Battle Royale Town and Airfield)Animated

Rooftop Air Handling Unit (Battle Royale Town and Airfield)

Free 3D game asset for a battle royale town: a 1.6 m rooftop air handling unit on rubber feet with a louvred side and a spinning extract fan.

@3dassets2.4k tris
Plant room air handling unit (Office Lobby and Building Facilities)

Plant room air handling unit (Office Lobby and Building Facilities)

A 2.4 m by 1.5 m plant room air handling unit 1.0 m deep: a sectional casing on an anti-vibration base with three access doors, latches and hinges, a filter sight glass, a fan inspection window, a control panel, two flanged duct spigots and a condensate drain.

@3dassets2.6k tris
Air conditioner outdoor unit (Home Appliances and Utility Room)

Air conditioner outdoor unit (Home Appliances and Utility Room)

An 800 mm air conditioning outdoor unit on mounting feet: an axial fan with a wire finger guard behind a bell mouth, condenser fin grilles on three faces, a service valve cover and two insulated pipe tails.

@3dassets2.3k tris
Folded fan plant (Alien Planet Plants and Terrain)

Folded fan plant (Alien Planet Plants and Terrain)

Stepped pleated fan opens from a low rooted foot.

@3dassets1.3k tris
Mechanical Plant Section (Sci-Fi City Towers and Skyways)

Mechanical Plant Section (Sci-Fi City Towers and Skyways)

An 8 m plant section: a louvred air-handling floor wrapping a teal service core, three roof fan units on a maintenance deck, a riser duct and an intake box on the front face.

@3dassets1.0k tris
Split air conditioner indoor unit (Home Appliances and Utility Room)Animated

Split air conditioner indoor unit (Home Appliances and Utility Room)

An 840 mm split system indoor unit: a curved wall case with a top intake grille, a discharge throat with vertical louvres, a horizontal vane on a named pivot, a status display and a lineset exit.

@3dassets936 tris
Capsule air handling unit (Cold War Missile Silo and Command Bunker)

Capsule air handling unit (Cold War Missile Silo and Command Bunker)

A skid-mounted air handler: a rubber-mounted frame, a filter cabinet with an access door and sight glass, a scroll fan housing with a belt guard and drive motor, flanged supply ducting and an end control box with gauges.

@3dassets1.1k tris
Air Start Unit (Airport Terminal and Ground Operations)Animated

Air Start Unit (Airport Terminal and Ground Operations)

Towable air start unit: a low turbine housing with louvred sides, an exhaust stack with a rain cap, a control panel, a large coiled delivery duct with reinforcing bands on the front deck, two road wheels, a jockey wheel and a named drawbar.

@3dassets1.4k tris
Air Handling Unit (Car Factory Production Line)

Air Handling Unit (Car Factory Production Line)

Free 3D model of a paint shop air handling unit on legs with a filter face and a roof duct, an industrial plant room asset for a car factory game asset kit.

@3dassets2.6k tris · 1 ↓
Neon Dispatch: Rooftop ventilation fan

Neon Dispatch: Rooftop ventilation fan

Low rooftop extractor with a cylindrical guard, eight radial grille ribs and a raised service housing.

@3dassets672 tris
Cooling fan in a grilled housing (Animated Mechanisms Kit)Animated

Cooling fan in a grilled housing (Animated Mechanisms Kit)

Square 0.72 m cooling fan housing with mounting flanges, four rubber bushes, a spiral wire finger guard and a seven blade fan on a hub.

@3dassets1.3k tris
Cellar cooler unit (Bar, Pub and Brewery Taproom)Animated

Cellar cooler unit (Bar, Pub and Brewery Taproom)

A wall-hung cellar cooling unit: a stainless case with two guarded fans and bladed impellers, a louvred return grille, insulated pipework rising from the top, a control fascia and a hinged access door.

@3dassets2.4k tris