Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatibility | Ender 3 S1, Ender 3 Pro, Ender 3 V2 |
| Material | High-Temperature Copper Plated Brass |
| Nozzle Diameter Options | 0.4mm, 0.6mm, 0.8mm |
| Thread Type | M6 Standard Thread |
| Maximum Temperature | Up to 300°C (572°F) |
| Package Contents | 1x Heating Block, 1x Hotend Nozzle, 1x Heat Break |
| Coating | Anti-oxidation Copper Plating |
| Installation Difficulty | Moderate (Basic tools required) |
| Weight | 25 grams |
| Warranty | 30-Day Manufacturer Defect Coverage |
Anonymous
Mar 29, 2026
Rating: 5/5
Perfect upgrade for my Ender 3 S1
The copper plating really helps with heat distribution. My prints are much more consistent now, especially with ABS filament. Installation was straightforward following the manual.
Anonymous
Mar 14, 2026
Rating: 5/5
Excellent thermal conductivity
As someone who prints a lot of PLA and PETG, the thermal stability of this block is noticeable. Layer adhesion has improved significantly since the swap.
Anonymous
Mar 13, 2026
Rating: 3/5
Works well but instructions could be better
The part itself works great, but the included paper instructions were vague. I had to watch a YouTube video to ensure I installed it correctly. Once done, no complaints.
Anonymous
Mar 13, 2026
Rating: 4/5
Good quality but tight fit
The build quality is excellent and feels very durable. The only reason for 4 stars is that the threading was a bit tight initially, requiring some careful maneuvering during installation.
Anonymous
Mar 11, 2026
Rating: 5/5
Best value upgrade kit
For the price, you cannot beat this kit. It includes everything needed for a full hotend refresh. The copper plating looks premium and performs even better.
Anonymous
Mar 03, 2026
Rating: 5/5
Solved my clogging issues
I was experiencing frequent clogs with my stock hotend. This kit solved the problem immediately. The high-temperature rating allows me to print engineering filaments without worry.
Q: What is the maximum safe temperature for continuous printing?
A: While the components can withstand up to 300°C, we recommend continuous printing at temperatures below 280°C to ensure longevity and safety.
Q: How long does shipping usually take?
A: Standard shipping typically takes 5-7 business days within the continental US. International shipping times vary by location.
Q: Is this compatible with the original Ender 3 non-Pro version?
A: This kit is specifically designed for the Ender 3 S1, Pro, and V2 models. The original Ender 3 uses a different hotend assembly, so this may not fit without modification.
Q: Can I use this with abrasive filaments like Carbon Fiber?
A: This kit features a brass nozzle which is not recommended for highly abrasive filaments. For Carbon Fiber, we suggest upgrading to a hardened steel nozzle separately.
Q: Does this come with a silicone sock?
A: No, this kit includes the heating block, nozzle, and heat break only. Silicone socks are sold separately or may be reused from your existing setup if they fit.
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