Upgrade Your Elegoo Centauri Carbon 2 Upgrade your Elegoo Centauri Carbon 2 with the Microswiss FlowTech hotend, a printer-specific hotend system built for cleaner nozzle changes, improved reliability, and high-flow printing performance. Cleaner Nozzle Changes FlowTech nozzles can be changed cold, without hot tightening. This makes nozzle swaps faster, cleaner, and easier compared to traditional hotends that require heating and tightening at temperature. Leak-Resistant FlowTech Design The FlowTech system combines the nozzle and thermal break into a permanently sealed assembly. This helps reduce common hotend leak issues and improves reliability during regular printing and material changes. Includes Bondtech CHT High Flow Technology This kit includes a genuine Bondtech CHT High Flow CM2 hardened tip 0.4 mm nozzle. The CHT internal flow design splits the filament path through the melt zone to improve melt consistency, increase flow potential, and support stronger, more uniform layer deposition. Built for High-Temperature Printing Built with all-metal construction and matched for the Elegoo Centauri Carbon 2, this hotend supports high-temperature printing up to 350°C and is compatible with the growing FlowTech nozzle ecosystem. Key Features Designed for the Elegoo Centauri Carbon 2 Microswiss FlowTech sealed hotend design Leak-resistant nozzle and thermal-break assembly Cold nozzle change system — no hot tightening required Includes genuine Bondtech CHT High Flow technology Includes 0.4 mm CHT High Flow CM2 hardened tip nozzle Supports high-flow printing up to 50 mm³/sec All-metal construction Supports high-temperature printing up to 350°C Compatible with FlowTech replacement and specialty nozzles What’s Included 1x FlowTech heater core for Elegoo Centauri Carbon 2 1x 0.4 mm CHT High Flow CM2 hardened tip nozzle 1x heatsink 1x silicone sock Compatibility This listing is for the Elegoo Centauri Carbon 2 version. Please confirm your printer model before ordering.