




Plug-and-Play Design
The Creality Ender Upgrade Kit is a drop-in, plug-and-play replacement for the stock Creality and Ender hotends. Utilizing the stock heat sink, heater, and sensor makes installation a breeze, allowing you to reap the benefits of the Copperhead hotend with minimal printer downtime. Alternatively, you can upgrade to our 50 W Heater and 300°C Thermistor.
Bimetallic Heat Break™
Copperhead Bimetallic Heat Breaks are 60% more efficient at heat creep reduction than monolithic designs. Using the same high-strength copper alloy designed for optimal thermal conductivity found in Mosquito Heat Breaks, Copperhead Heat Breaks boast a higher temperature rating and flow rate potential over PTFE-lined heat breaks.
Super-Conductive Hot Block
The Copperhead Hot Block is named for its hardened, nickel-plated, copper alloy construction. Rated to 450°C, Copperhead enables printing of nearly every commercially available filament, from basic PLAs to medical-grade PAEKs. The hot block design isolates the sensor from the heater with a physical air gap, improving the temperature feedback loop, and features convenient wrench flats to simplify nozzle changes.
Creality Ender Upgrade Kit Includes
- Copperhead Hot Block
- Copperhead Heat Break - C-E
- BridgeMaster Nozzle - 0.4 mm
- Copperhead Silicone Boot
- Boron Nitride Paste - 5 cc
- Dowel Pin (for filling in extra space in the thermistor slot)
Compatible with:
- Ender 2
- Ender 3 / Ender 3 Max / Ender 3 V2 / Ender 3 Pro
- Ender 5 / Ender 5 Pro / Ender 5 Plus
- Ender 6
- CR-10 V1 / CR-10S / CR-10-S4 / CR-10-S5 / CR-10 Mini
- CR-20 / CR-20 Pro
- Other: Tevo Tornado / LONGER LK5 PRO / Tronxy X5S
Heater and Sensor Compatible with:
- Ender 3 / Ender 3 V2 / Ender 3 Pro
- Other Creality printers may require applying new connectors to the heater and/or sensor to allow for installation in the desired printer's motherboard
Notes:
- A stock or aftermarket Creality Ender 3 heat sink (with a set screw that accepts the stock Creality heat break) is required for this upgrade kit to work.
- If you are ordering the Copperhead® - 50W Heater/300°C Thermistor variant of this product, the Boron Nitride Paste is preapplied and not included as a separate product.
Technical Specifications
Cooling | Air |
Filament Diameter | 1.75 mm |
Temperature Rating | 450°C |
Maximum Flow Rate Capacity | 20 mm3/s |
Nozzle Compatibility | M6 x 1.0 (7 mm thread length) |
Maximum Heating Power | 50 W (12 or 24 V) |
Temperature Sensor Compatibility | 15 mm length, ø 3 mm |
Number of Temperature Sensors | 1 |
Manufacturing | Made in the USA |