Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatibility | Creality Ender 3 S1, Ender 3 S1 Pro, Ender 3 S1 Plus |
| Nozzle Material | Copper-plated Brass |
| Heat Break Type | Bimetal (Stainless Steel & Copper) |
| Heater Block Material | Aluminum Alloy |
| Nozzle Diameter Options | 0.4mm, 0.6mm, 0.8mm included |
| Thread Specification | M6 Thread |
| Maximum Temperature | Up to 300°C (572°F) |
| Package Contents | 3 Nozzles, 1 Heat Break, 1 Heater Block, 1 Silicone Sock |
| Installation Type | DIY Replacement Kit |
| Weight | 45 grams |
Anonymous
Mar 29, 2026
Rating: 5/5
No more clogs!
I was experiencing frequent clogs with the original setup. This kit solved the problem entirely. The thermal conductivity is excellent.
Anonymous
Mar 22, 2026
Rating: 4/5
Good quality, minor threading issue
Overall excellent kit. The aluminum block heats evenly. I had to tap the threads slightly on the heat break, but once installed, it works flawlessly.
Anonymous
Mar 16, 2026
Rating: 5/5
Perfect upgrade for my Ender 3 S1
The bimetal heat break makes a huge difference in preventing clogs when printing with abrasive filaments. Installation was straightforward and the fit is precise.
Anonymous
Mar 13, 2026
Rating: 5/5
Great value for money
Getting three different nozzle sizes plus the upgraded heat break at this price is a steal. My print quality improved immediately after swapping out the stock parts.
Anonymous
Mar 06, 2026
Rating: 3/5
Works well but instructions lacking
The parts themselves are high quality, but as a beginner, I struggled a bit with the installation because there were no detailed instructions included. Had to watch a YouTube video.
Anonymous
Mar 06, 2026
Rating: 5/5
Solid construction
The copper plating on the nozzles looks durable, and the bimetal design is exactly what I needed for high-temperature PLA and PETG prints. Highly recommended.
Q: Is this kit compatible with the original Ender 3 (non-S1)?
A: No, this kit is specifically designed for the Ender 3 S1 series due to the direct drive extruder configuration. It is not compatible with the bowden-style original Ender 3.
Q: How difficult is the installation process?
A: Installation requires basic tools and some familiarity with 3D printer hotends. You will need to heat the block to remove old parts and carefully torque the new assembly. We recommend following a video guide specific to the Ender 3 S1.
Q: What is the maximum safe temperature for the bimetal heat break?
A: The bimetal heat break is rated for continuous use up to 300°C, making it suitable for most standard engineering filaments like ABS, PETG, and Nylon.
Q: Does the package include a silicone sock for the heater block?
A: Yes, the kit includes one high-temperature silicone sock to help maintain consistent temperatures and protect the heater block.
Q: Can I use this with carbon fiber filled filament?
A: While the bimetal heat break handles heat well, the included nozzles are copper-plated brass. For carbon fiber filaments, we recommend purchasing hardened steel nozzles separately to prevent wear.
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