[Improved] Prusa i3 High Volume Nozzle Blower Hictop & Anet A8

thingiverse

There are two versions, one with a slight offset and another completely horizontal. This wind guide is optimized for fast printing with medium-quality airflow, ideal when you need plenty of air flow but not delicate cooling. ***The blowing volume is ten times greater than that of the round nozzle wind guide. Ultra-rapid cooling is achieved. Lots of trial and error were needed before I figured out the right design to cool the print quickly without blowing it away. This is the best wind guide I've discovered for Anet A8 and Hictop Prusa i3 so far. The high-volume wind guide has been modified to make the face point directly at the nozzle, cooling the printing nozzle effectively.