Revo™ Hemera Upgrade Kit

This kit includes a Hemera heatsink with a revised design that’s compatible with a Revo HeaterCore and Revo Nozzles. - Updated Hemera heatsink adds compatibility for Revo Nozzles and Revo HeaterCore - Easy upgrade! Just swap over your old Hemera heatsink and attach the Revo HeaterCore - Comes in your choice of a single Revo Nozzle or a Fully Loaded Nozzle Kit - Compatible with 1.75mm filaments   Please note: this kit comes in 12V or 24V options. Not sure which one you need? Read E3D's explainer blog!