Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Aluminum Alloy |
| Compatibility | E3D V6 Hotend |
| Maximum Temperature | 280°C |
| Color | Blue |
| Nozzle Thread | M6 |
| Heater Cartridge Voltage | 12V / 24V |
| Thermistor Port Size | 3mm |
| Item Weight | 15g |
| Sleeve Material | High-Temperature Silicone |
| Manufacturer | E3D Online |
Anonymous
Mar 06, 2026
Rating: 5/5
Great temperature stability
Noticed less temperature fluctuation after installing the silicone sleeve. The aluminum block heats up quickly and evenly. Good quality construction.
Anonymous
Feb 24, 2026
Rating: 5/5
Genuine E3D quality
Happy to get an original part rather than a clone. The anodized blue finish looks great and seems durable. Shipping was fast too.
Anonymous
Feb 22, 2026
Rating: 5/5
Perfect replacement part
This heating block fits my V6 hotend perfectly. The silicone sleeve helps maintain temperature stability during long prints. Highly recommended for anyone needing a spare.
Anonymous
Jan 29, 2026
Rating: 5/5
Essential for high temp prints
If you are printing materials like ABS or Nylon, this is a must-have. The sleeve protects the block from cooling fans and keeps heat where it belongs.
Anonymous
Jan 19, 2026
Rating: 4/5
Good quality, tight fit
The block is genuine and well-made. The silicone sleeve was a bit tight to put on initially but settled in after heating. Works well for PLA and ABS.
Q: Does this come with a heater cartridge?
A: No, this package includes only the aluminum heating block and the silicone sleeve. Heater cartridges are sold separately.
Q: Can I use this with a 24V printer?
A: Yes, the heating block itself is passive metal. Compatibility depends on the heater cartridge you install, which supports both 12V and 24V systems.
Q: What is the maximum safe operating temperature?
A: The block and sleeve are rated for continuous use up to 280°C. Please ensure your thermistor and heater cartridge are also rated for this temperature.
Q: Is this compatible with E3D V6 clones?
A: Yes, this heating block follows standard E3D V6 dimensions and is compatible with most clone hotends that use M6 nozzles.
Q: How do I install the silicone sleeve?
A: Slide the sleeve over the heating block before installing the nozzle. It should fit snugly. Be careful not to tear it during installation.
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