Damp filament is one of the main causes of failed 3D prints, and the Polymaker PolyDryer helps prevent this by drying and storing filament in one unit. It reaches temperatures up to around 70 °C and uses 360° airflow to remove moisture evenly. Built-in controls and a timer make setup simple, while a central holder keeps the spool rotating during drying. It works with a wide range of materials, including PLA, PETG, ABS and TPU. Good to knowThree power levelsFits spools up to 1 kg and supports 1.75, 2.85 and 3.00 mm filamentAuto shut-offSealed design helps stop moisture getting back in during storage