Phrozen Chroma Kit Multicolor Printing System for ARCO
- 4-Tube Direct Feed for 50% faster color swaps.
- 70°C Drying System keeps filament dry and stable.
- Smart Detection for automatic filament switching and remote control.
- 6-Drying Modes perfectly suited for different materials.
- Quick Setup to start multi-color printing instantly.
Couldn't load pickup availability
Shipping & Tariff
- Please expect a standard lead time of approximately 1 week.
- Currently, the Phrozen US Store only ships to the mainland United States. For non-contiguous states and other U.S. territories, please purchase through our Global Store.
- No refunds will be provided if a customer refuses to collect or returns their product(s) due to related costs.
- Customers are responsible for customs clearance in all countries.
- For more information, please refer to our Shipping page.
Return & Warranty
- According to the Consumer Protection Act, you have the option to request a refund within a period of 13 days. However, please note that the refund does not cover the shipping fees and tax/VAT charges. To initiate the refund process, you need to submit a request to the Phrozen Support Center within this 13-day timeframe. It is important to ensure that the product is returned in its original condition, and the entire batch order must be sent back. For more details, please refer to our Refund Policy page.
-
All products purchased from the official website of Phrozen are warranted under different terms. Phrozen offers a one-year warranty for all our products except consumables and components; this includes the LCD screen and the FEP film. LCD screens for the Sonic Mighty 8K, Sonic Mini 8K, Sonic Mega 8K, Sonic Mini 4K, and Sonic 4K are covered under a 3-month warranty. For more details, please refer to our Warranty page.
*Kind reminder: We would suggest pairing our printers with Phrozen's resins to prevent surface paint damage. If a problem occurs, please feel free to contact our support team.

Phrozen Chroma Kit Multicolor Printing System for ARCO
Specifications
Specifications
-
Product Dimensions (mm)364 x 306 x 250
-
Drying FunctionMaximum 70°C
-
Filament Diameter (mm)1.75
-
Supported spool size (mm)Width: 50-60
Diameter: 197-202 -
Supported Colors4 colors (expandable up to 7–8)
-
Supported MaterialsPrinting: PLA, PETG, ABS, ASA, PA, PET, PC
Drying: PLA, PETG, ABS, ASA, PA, PET -
Screen MonitoringHumidity, Temperature
-
Compatible PrintersPhrozen ARCO
-
Weight4.6 kg



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*, 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.
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.
-
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 FD Slicer, anytime, anywhere.
-
With PentaShield
Mount Chroma Kit on the PentaShield enclosure for a stable, enclosed setup. Enjoy improved airflow, auto temperature control, noise reduction, and air purification—all designed to boost print quality and workspace comfort.
-
Chroma Kit Support Bracket
Print your own mounting brackets to attach Chroma Kit securely to the top of your ARCO. This setup is flexible, cost-effective, and ideal for users who prefer a customizable installation
Chroma Kit Unboxing & Setup Guide

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.
Multi-Color Boat

A fun little 4-color boat to check how well your Chroma Kit handles filament swaps. Think of it as your warm-up run before tackling real prints.
Strands Removal Belt

This belt automatically clears out waste filament while you print, preventing clogs and buildup from start to finish.
Spool Cover

Wobbly spools? Not anymore. This cover holds your filament in place for consistent feeding. For drying at high temperatures, please remove the cover or opt for a heat-resistant filament.
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