
4-Tube Direct Feed, 50% Faster Color Swaps
Skip the slow loading of traditional 4-in-1-out systems. Chroma Kit uses four independent filament tubes that feed directly into the print head. This design reduces color change time by 50%, making multi-color prints faster and more efficient.

70°C High-Temperature Filament Drying
Say goodbye to brittle, moisture-damaged prints. Chroma Kit heats filament to 70°C, removing humidity to ensure better flow, enhanced layer adhesion, and a smooth surface finish even during long prints.

6 Preset Drying Profiles. One-Tap Drying
Chroma Kit comes with six built-in drying profiles, supporting
PLA, PETG, PET, ASA, ABS*, PC, and PA*. With just one tap, you can start drying immediately—no manual setup required.
*ABS and PA can only be dried, not printed with the Chroma Kit.
Smart Material Control, Built Into Chroma Kit

Automated Filament Switching
When a spool runs low, Chroma Kit automatically switches to the next one. This is ideal for long-duration or large-format prints using a single material.
*Only supports switching between filaments of the same color and material

Run-Out Detection
Receive instant alerts when filament is depleted to prevent print failures.

Remote Monitoring
Track filament feed and print status via PIXUP FDM Slicer, anytime, anywhere.
Optimized for ARCO. Simple and Flexible Installation.
Chroma Kit is fully compatible with the ARCO 3D printer, delivering a smooth and efficient multicolor printing experience. You can install it easily using the PentaShield enclosure or your own custom-printed brackets.
Essential Tools for Multi-Color Printing
We’ve included three handy models made for the Chroma Kit—just load them up and enjoy smoother multi-color printing experience.
For assembly and installation, please refer to the detailed steps in the >> ARCO User Manual
Download All Model Files
Specifications
- Product Dimensions (mm): 364 × 306 × 250
- Filament Diameter (mm): 1.75
- Supported Spool Size (mm): Width: 50–60/ Diameter: 197–202
- Drying Function: Maximum 70°C
- Supported Materials:
Printing: PLA, PETG, ABS, ASA, PA, PET, PC
Drying: PLA, PETG, ABS, ASA, PA, PET - Screen Monitoring: Humidity, Temperature
- Supported Colors: 4 (expandable up to 7–8)
- Compatible Printers: Phrozen ARCO
- Weight: 4.6 kg



