The K1 Max Slim Line Active Add-On is a powerful upgrade designed to enhance your 3D printing experience by tackling one of the most common issues—throat jamming in the extruder. Utilizing dual 4010 blower fans, this innovative add-on helps regulate the internal temperature of your 3D printer, maintaining a consistent and stable airflow. This prevents excessive heat buildup in the filament pathway, which often leads to softening, swelling, and ultimately jamming in the extruder throat.

In addition to the fans, the unit includes 100mm of high-intensity LED strip (12mm wide) to provide excellent visibility of the printing area, making it easier to monitor your prints in real-time. To power this system, an external power supply is required. To assemble the add-on, you will need to print one of each of the provided STL files.

The slim, space-efficient design follows the sleek contours of your K1 Max, ensuring seamless integration without compromising on aesthetics or functionality. By actively managing heat, the K1 Max Slim Line Active Add-On not only improves filament flow but also extends the longevity of your printer components, resulting in smoother prints and reduced downtime.

Whether you're working with temperature-sensitive filaments or running long, continuous prints, this add-on ensures optimal performance by keeping your printer cool and operating at peak efficiency.

If enough people request it, I will design an optional temperature controller for the fan system. This upgrade will include an active heater for precise temperature control, giving you even more customization over your 3D printing environment.

also the print in the photos is a draft using up old filament rolls. Next up is black.