Sunlu AMS Heater

Take your first-generation AMS system to a whole new level with the SUNLU AMS Heater. This innovative accessory replaces the top cover of your AMS system and introduces simultaneous filament drying during printing – no more pre-drying your material outside the device. The result is higher-quality prints, reduced moisture during printing, and maximum time savings. The heater from SUNLU evenly heats the filament to 70°C in just 20 minutes thanks to its two-way airflow, which eliminates hot spots and minimises material deformation. The smart humidity and temperature control automatically starts the heating when relative humidity hits 50% and switches off when it reaches 20%. You can also set the target humidity to between 25–50%. Thanks to its compatibility with the AMS system, it supports stacked printing with up to 16 colours, saving space and increasing the efficiency of your workspace. The PTC heating ensures safe operation with continuous temperature monitoring and automatic shutdown in case of overheating or fan failure. The SUNLU AMS Heater is a reliable and practical upgrade for anyone who wants to get the most out of their AMS device.