The Stratasys Uprint By Caloritech Bay Finned Heater Core FS2001G102 is a 400w, 120v heater designed for 3D printers. Specifically compatible with the Stratasys Core FS2001G102 model, this heater core is an essential component for maintaining consistent and optimal temperatures during the printing process. With its innovative finned design, this heater core effectively dissipates heat to ensure efficient and reliable performance, making it a crucial part of any 3D printer setup for achieving high-quality results.