iDryer Unit — flexibility and scalability for perfect filament drying!
Imagine this: you’re printing with PLA and Nylon at the same time. One needs just 55 °C, the other almost 90 °C.
The modular architecture of iDryer Unit solves this easily — each filament gets its own drying and storage conditions.
With the project you get:
Flexibility: one system controls multiple chambers, each with independent temperature and humidity settings.
Klipper integration: full monitoring and control directly in your Klipper host interface.
Scalability: one MCU module and up to three EXT expansions. Want to dry two, three, or even four spools at once? Just plug in the modules.
Ready-to-print CAD models: enclosures for one or two spools are included.
Usage scenarios:
Drying (DRYING): set the temperature and time, and the system will automatically bring your filament to optimal condition, then switch to storage or start the print — depending on your macros.
Storage (STORAGE): keeps humidity low and temperature safe so your filament is always print-ready.
Pre-configured macros: PLA, PETG, ABS, PA — select your material and start drying with a single click.
Supply kit:
| iDryer MCU board | 1 |
| Cooler 7530 110/220V | 1 |
| Heater 1100/220V 100W | 1 |
| Servo 3.7g | 1 |
| KSD9700 130C | 1 |
| GY-SHT31 humidity temperature sensor | 1 |
| Thermistor 3950 100K 300mm | 1 |
| 693ZZ 3*8*4 | 4 |
| Axle 90×3 | 2 |
| 220V power supply cable (cord) C7 | 1 |
| Connector AC005A (110/220V) | 1 |
| Tube clamp (fitting) | 1 |
| USB TYPE-C Cable | 1 |
| RH135 15A | 1 |
| LED strip ws2812 4 leds | 1 |
| M3*25 ISO7380 | 6 |
| M3*16 ISO7380 | 4 |
| M3*6 ISO7380 | 14 |
| M3*10 DIN7991 | 6 |
| M3*6 DIN7991 | 10 |
Parts printed on a 3D printer are not included in the set.
⚠️ Important! By purchasing the kit, you confirm that you have read and understood the documentation.
If you still have questions, please ask them in our community: Discord.
