Premier X9 introduced an improved search bar and filtering system. Users could:
This drastically reduced time spent hunting for components, a common frustration in earlier versions.
Chief Architect Premier X9: Features, Workflow, and Best Practices
With thousands of items, browsing is slow. Type "leather sofa" or "farmhouse sink" into the search field. Use quotes for exact matches. chief architect premier x9 library
This paper reviews Chief Architect Premier X9 — a professional residential design software — covering its core features, typical workflows, integration capabilities, file formats, performance considerations, common use cases, and recommended best practices for architects, designers, and advanced hobbyists. It provides actionable guidance for efficient project setup, 2D/3D modeling, construction documentation, rendering, and collaboration.
The true power of the Chief Architect Premier X9 library is that you are not locked into what Chief gives you. You can create a "User Catalog" to store your proprietary details.
How to build a custom ceiling beam:
You can also import 3D symbols. X9 supports .3ds, .skp (SketchUp 8 and below), and .dae files. Warning: Do not import high-poly SketchUp 2017+ files; X9 will crash. Convert them to low-poly .3ds first.
X9's library system shined because of its free, downloadable manufacturer catalogs. You could pull real, accurate 3D models directly from:
These catalogs are still available for download on Chief Architect’s 3D Warehouse, though always check version compatibility. Premier X9 introduced an improved search bar and
If you are considering upgrading, understand the library differences:
| Feature | Premier X9 Library | Modern X14/X15 Libraries | | :--- | :--- | :--- | | Storage | Local HDD (.calib) | Cloud + Local Cache | | Real-Time Updates | Manual download (Bonus catalogs) | Automatic streaming updates | | PBR Materials | Limited (Standard textures only) | Full Physically Based Rendering (Roughness/Metallic maps) | | File Size Limit | 2GB per catalog (32-bit limit) | Unlimited (64-bit optimized) | | Search Speed | Fast (indexed locally) | Instant (AI-assisted) |
The Verdict: Upgrade to X15 if you need photorealistic "Ray Trace" quality in under 5 minutes. Stay with X9 if you have a complex legacy library of custom .calib files that you have not converted yet. This drastically reduced time spent hunting for components,