What the E3D Super Volcano Upgrade Kit does

The E3D Super Volcano Upgrade Kit is a high-flow HotEnd upgrade for larger prints and higher print speeds than a standard Volcano setup. It upgrades compatible E3D HotEnds with a plated copper alloy heater block, an 80W 24V heater cartridge, and a 1.0mm nozzle setup for 1.75mm filament.

SuperVolcano is built for users who want to push more material through the HotEnd in less time. Compared with the E3D V6, the SuperVolcano delivers up to 11x the volumetric flow rate.

Key features for high-flow and high-temperature printing

Higher flow for faster printing

SuperVolcano is designed to increase material throughput for large-format parts, thicker extrusion widths, and faster layer deposition. The higher volumetric flow rate makes it better suited to prints where speed matters more than fine-detail output from smaller nozzles.

Plated copper construction for thermal performance

The included SuperVolcano HeaterBlock is made from plated copper alloy. The plated copper construction supports stable heat delivery and is part of the kit’s high-temperature capability.

High-temperature capability with sensor upgrade

With the supplied thermistor, the SuperVolcano can reach 285°C. By replacing the thermistor with a PT100 or thermocouple, the setup can exceed 400°C, making it suitable for materials ranging from PLA to PEEK.

Nozzle range for tuning speed and detail

The SuperVolcano platform supports a range of nozzle materials and nozzle sizes. E3D notes that extensive testing showed a 1.0mm nozzle gives the best balance of speed and detail, while users can choose sizes from 0.6mm up to 1.2mm depending on the application.

Stronger layer bonding and improved bed adhesion

Printing wider and higher tracks increases the surface area available for bonding between adjacent layers and to the print bed. That greater contact area helps produce stronger prints and can reduce warping.

Optional second thermistor support

The SuperVolcano heater block includes space for a second thermistor. This allows additional redundancy or monitoring of HotEnd performance when needed, although a second thermistor is not required for normal use.

What is included in the kit

• 1 x Plated copper SuperVolcano HeaterBlock
• 1 x Thermistor cartridge
• 1 x Thermistor extension cable
• 1 x SuperVolcano sock
• 1 x 80W heater cartridge 24V
• 1 x 1mm brass nozzle for 1.75mm filament
• 1 x Thermal paste

Where the Super Volcano upgrade fits best

This upgrade is suited to users printing large functional parts, thick-walled models, prototypes, and production-oriented components where higher extrusion throughput can reduce print times. It also fits advanced materials workflows that need elevated temperatures beyond the limits of a standard thermistor setup.

For makers and professionals looking for a high-flow HotEnd upgrade for E3D V6, Titan Aero, Titan Aqua, or Hemera, the SuperVolcano focuses on faster deposition, larger extrusion tracks, and broader material capability.