4 Spool Filament Dryer Box for PLA PETG ABS TPU

Keep your 3D printing filament dry and ready for consistently high-quality prints with this large-capacity filament dryer box. Designed to remove excess moisture and maintain optimal filament conditions, it supports up to four spools at once, making it ideal for multi-colour printing, print farms and busy makerspaces.

Key Features

• Dries up to four 1kg filament spools simultaneously
• Compatible with PLA, PLA+, PLA Matte, PETG, ABS, TPU, PA and more
• Supports 1.75mm, 2.85mm and 3.0mm filament diameters
• Powerful PTC heating system delivers fast, even heating
• Reaches drying temperature in approximately 30 minutes
• Intelligent humidity control automatically maintains the selected humidity level
• Dual circulation fans provide balanced heat distribution throughout the chamber
• Triple safety protection with temperature monitoring and automatic overheat alerts
• Supports drying while printing for uninterrupted workflow
• Compatible with up to four 3D printers operating simultaneously
• Spacious interior designed for multi-material and multi-printer setups
• Easy-to-use controls for temperature and humidity adjustment

Specifications

• Product Type: 3D Printer Filament Dryer Box
• Maximum Capacity: 4 × 1kg Filament Spools
• Compatible Materials: PLA, PLA+, PLA Meta, PLA Matte, PETG, ABS, TPU, PA
• Compatible Filament Diameters: 1.75mm, 2.85mm, 3.0mm
• Heating System: High-Efficiency PTC Heater
• Rated Power: 320W
• Power Input: AC 100–240V, 50/60Hz
• Power Output: DC 24V ±1.2V, 2A
• Temperature Uniformity: ±3°C
• Humidity Control Range: 30%–50% RH
• Automatic Humidity Management: Yes
• Internal Capacity: 450 × 210 × 211mm
• Product Dimensions: 458 × 218 × 312mm
• Net Weight: 4.8kg
• Colour: Black

Package Contents

• 1 × 4 Spool Filament Dryer Box
• 1 × Power Adapter (AU Plug)
• 1 × User Manual

What Makes This a Smart Buy

By removing moisture before and during printing, this filament dryer helps reduce stringing, bubbles and print defects for cleaner, stronger results. Its ability to dry four spools at once makes it an excellent investment for hobbyists, professionals and anyone running multiple 3D printers.