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Home / Hot End and Nozzle / Chitu 3D Printer Accessories Dual Extruder Hotend Heatsink Heater Block Single/Dual Head

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Nozzle Diameter 0.4 mm Standard
Max Operating Temp 300°C
Heater Cartridge 24V 40W
Thermistor Type 100K NTC 3950
Block Material Aluminum Alloy
Compatibility Chi3D X1 / X2 Series
Cooling Fan 24V 5015 Blower
Net Weight 185g
Extrusion Mode Dual / Single Switchable
Cable Length 1.5 Meters

5 reviews

A

Anonymous

Feb 26, 2026

Rating: 5/5

No more clogs

Switched from the stock hotend and haven't had a single clog since. Highly recommend.

A

Anonymous

Feb 23, 2026

Rating: 5/5

Perfect for ABS

Handles higher temperatures required for ABS without any issues. Cooling is effective.

A

Anonymous

Feb 13, 2026

Rating: 5/5

Great value

Much cheaper than buying a whole new printer head. Works exactly as described.

A

Anonymous

Feb 01, 2026

Rating: 5/5

Excellent Stability

Temperature holds steady during long prints. Very happy with the dual extrusion capability.

A

Anonymous

Jan 31, 2026

Rating: 4/5

Good quality, tricky install

The part itself is great, but the wiring harness was a bit tight to fit.

5 FAQ

Q: Does this fit the original Chi3D X1?

A: Yes, this is designed for the X1 and X2 series.

Q: Can I change the nozzle size?

A: Yes, it accepts standard M6 threaded nozzles.

Q: Is thermal paste included?

A: Yes, a small syringe is included in the package.

Q: Is the fan noisy?

A: The 5015 blower is relatively quiet under normal operation.

Q: What filament types are supported?

A: PLA, PETG, ABS, and ASA are all supported within temp limits.

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