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Filament Management

AeroDry 2.0

$39.00

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Personal

For Personal, non-commercial use

$39.00

Commercial

Manufacture and sell units

$79.00

Advanced filament dryer system for 3D printing. Keep your filaments dry and print-ready with precision temperature and humidity control. Features adjustable temperature settings and real-time humidity monitoring.

5kg

Max Spool Size

200+

Kickstarter Backers

100%

3D Printable

∞

Stackable Chambers

About AeroDry 2.0

AeroDry 2.0 is the ultimate evolution of DIY filament dryers—a powerful, fully 3D-printable system engineered to handle even the largest filament spools with ease. Whether you're drying three 1kg spools, two 3kg giants, or a massive 5kg reel, AeroDry 2.0 gives you the flexibility, precision, and efficiency to ensure your materials remain print-ready at all times.

Designed for makers, professionals, and 3D printing enthusiasts, AeroDry 2.0 embodies the spirit of functional, open-source innovation. With an entirely modular, stackable chamber system and upgraded heating architecture using PTC heaters and 120mm blower fans, this next-gen dryer is a serious upgrade from anything else on the market.

⚠️ Only STL files are provided. Non-3D printable parts or electronics are not included.

Custom-Sized Storage Chambers

Chambers are specifically designed for different spool sizes. Each includes a door with magnetic latches, internal bearing mounts, and filament feed-through ports.

3x 1kg

Three 1kg spools in one chamber

2x 3kg

Two 3kg spools in one chamber

1x 5kg

One 5kg spool in one chamber

Key Features

Modular & Stackable

Build your AeroDry tower with interchangeable chambers. Each module locks together seamlessly using printed fasteners—no glue or special hardware required.

Fully 3D Printable

Every structural element is designed for 3D printing using high-temperature materials like ABS, PETG, ASA, or Nylon. PLA is not recommended. Built to withstand internal heat without warping.

Upgraded Heating System

12V PTC ceramic heaters with up to four heaters inside the vents. Two 120mm blower fans circulate hot air evenly. Rex C100 PID controller for precise temperature management.

Smart Humidity Monitoring

Each chamber includes a humidity sensor slot to track internal moisture levels. Add hygrometers and monitor drying performance in real-time.

Direct Filament Feed

Every chamber features dedicated filament feed-through holes. Print directly from AeroDry without removing your spools, keeping them protected throughout.

Magnetic Doors & Handle

Snap-shut doors with embedded magnets for easy access and a tight seal. Stylish top-mounted handle makes the entire setup portable and modular.

How It Works

All components are engineered for clean printing and easy assembly. Threaded joints ensure strength and eliminate
the need for supports in most cases.

1

Print Components

Use ABS, PETG, ASA, or Nylon to print all structural parts. PLA is not recommended. Recommended: 40% infill, 3 walls.

2

Assemble Base

Build the base chamber with electronics compartment, PTC heaters, and 120mm blower fans.

3

Add PID Controller

Install Rex C100 PID controller and SSR for precise temperature management.

4

Stack Chambers

Add your chosen chamber sizes using the modular locking system.

5

Install Bearings

Mount internal bearing supports for smooth spool rotation.

6

Connect Feed-Through

Set up filament feed-through ports for direct printing access.

7

Start Drying

Load spools, set temperature via PID, and enjoy perfectly dry filament!

What's Included

STL Files

All printable components (base, chambers, doors, fasteners, vents, etc.)

Assembly Guide

Detailed step-by-step instructions

Bill of Materials

BOM for non-3D printable components (heaters, fans, controllers, PSU, fasteners, etc.)

Printing Tips

Orientation guide for optimal printing

Temperature Chart

Drying temperature settings for different materials

License

Personal use or Creative License for commercial manufacturing

Creative License (CL)

With Creative License

✓ Manufacture and sell physical AeroDry 2.0 units

✓ Modify and adapt the design for commercial use

Restrictions

✗ May not sell or share STL files

✗ No redistribution in any digital format

Without the CL, STL files are licensed strictly for personal, non-commercial use.

Why AeroDry 2.0?

Filament moisture ruins prints. AeroDry 2.0 eliminates that risk. Most dryers are built only for 1kg spools and can't scale to professional use. AeroDry 2.0 changes that.