3D Printer Filament Dryer - QIDI Box Max 4 Multi-Filament System, 4 Channels, 65 °C, 1.75 mm
Product reference: 14-744581222672

QIDI Box Max 4 is a four-channel filament supply and drying device for the QIDI Max 4 3D printer. It supports 1.75 mm filament, automatically switches spools, dries at temperatures up to 65 °C, ensures airtight storage, monitors temperature and humidity, recognizes filament via NFC, and detects tangles, jams, and filament shortages.

3D Printer Filament Dryer - QIDI Box Max 4 Multi-Filament System, 4 Channels, 65 °C, 1.75 mm

Product reference: 14-744581222672

QIDI Box Max 4 is a four-channel filament supply and drying device for the QIDI Max 4 3D printer. It supports 1.75 mm filament, automatically switches spools, dries at temperatures up to 65 °C, ensures airtight storage, monitors temperature and humidity, recognizes filament via NFC, and detects tangles, jams, and filament shortages.

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Guarantee
24 month

Delivery from Europe in
15 - 16
business days

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QIDI Box Max 4 multiwire system


QIDI Box Max 4 is a four-channel filament feeder and dryer for the QIDI Max 4 3D printer. It supports 1.75 mm filament, automatically switches spools, and dries at temperatures up to 65 °C. The system ensures airtight storage, monitors temperature and humidity, recognizes filament via NFC, and detects tangled, jammed, or out-of-date filament.


  • Four independent filament channels support multi-color and multi-material printing with QIDI Max 4 series printers.
  • Dries filament at up to 65°C during printing, ensures airtight storage, and monitors temperature and humidity in real time.
  • Automatically switches to a spare spool and detects when filament is out, tangled, or jammed, making long printing more reliable.
  • Supports compatible 1.75mm filament and NFC recognition works with select QIDI materials. With four devices, the system can be expanded to 16 colors.

Product information

Product type Multi-thread system feeder and dryer
Brand QIDI
Model QIDI Box Max 4 Multi-Filament System
Compatible printer QIDI Max 4 series
Thread diameter 1.75mm

Physical specifications

Dimensions 357 × 300 × 234 mm
Weight 4.35 kg
Housing material ABS/PC
Compatible coil width 50-72mm
Compatible coil diameter 195-202 mm

Technical data

Number of channels 4 independent channels
Maximum expansion Up to 4 QIDI Box devices with appropriate accessories
Maximum expanded capacity Up to 16 colors or materials
Drive system Two hardened steel gearboxes with four separate stepper motors
Maximum drying temperature 65 °C
Drying while printing Supported
Storage Sealed thread compartment with the option to use a moisture absorber
Power source 110 V or 220-240 V AC, 50/60 Hz, depending on regional version
Maximum rated power 245W

Compatibility and features

Supported threads PLA, PETG, ABS, ASA, PET, PA, PC, PP, POM, HIPS, TPU 64D and selected carbon or glass fiber reinforced materials
Supported materials PVA and BVOH, after proper drying
Materials supported during drying PLA, ABS, ASA, PA, PC, PET, PETG, PPS and PLA Wood
NFC/RFID recognition Recognizes selected compatible QIDI threads and can adjust the appropriate settings
Thread tracking Detects expired, tangled and jammed thread
Automatic coil switching Switches to backup spool when active spool runs out of thread
Monitoring Temperature and humidity are monitored in real time on the device screen and using QIDI Studio software

Included accessories

In the set
  • QIDI Box for Max 4
  • Power cord
  • 8-4 pin signal cable
  • BOX Hub signal cable
  • BOX Hub
  • Five 1,000 mm PTFE tubes
  • Four moisture absorber packets
  • Two PTFE tube clamps

Safety warning

Warning Use only with compatible QIDI Max 4 printers and appropriate 1.75mm filament. Do not use unsupported materials, including TPE, standard TPU, TPU 95A, QIDI PAHT-CF, wet PVA or BVOH, some silk filaments, glow-in-the-dark PLA, or materials that are too stiff or flexible. The device may become hot during operation. Keep out of reach of children, use in a dry, well-ventilated area, and do not block the ventilation openings. Follow the printer and manufacturer's instructions when connecting or using the system.

Height250mm
Length400mm
Weight5700 grams
Width350mm
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