- New
The Micro Swiss FlowTech hotend is a drop-in upgrade for the Creality Ender 5 Max, with a sealed heater core and tuned thermistor. Compatible with the full ecosystem of leak-proof FlowTech nozzles, and includes a Hyper-CHT 0.4mm nozzle with hardened tip and high flow up to 62 mm³/sec.
The Micro Swiss FlowTech hotend for the Creality Ender 5 Max is a true plug 'n play upgrade, tuned specifically for the Ender 5 Max with a matched NTC thermistor. No hardware modifications or firmware changes needed.
It ships with the new Hyper-CHT nozzle, built on patented Bondtech CHT technology, and delivering flow rates up to 62 mm³/sec. It also features a sealed heater core, a permanently sealed leak-proof nozzle assembly, and access to the full FlowTech nozzle ecosystem. They make cold nozzle changes quick and painless, with no hot tightening required. Rated for printing up to 300°C.
Made in the USA by Micro Swiss


In contrast to the original heater core, the FlowTech features a sealed heater core which provides the following benefits:

The FlowTech Hotend combines the nozzle and titanium heatbreak into a single, permanently sealed assembly that ensures a leak-proof design.
That integration means you can swap out nozzles without preheating or heat tightening. It takes one hand and a few seconds.


Precisely tuned for the Creality Ender 5 Max with a matched NTC thermistor. Stock z-height, build volume, and firmware all stay as they are.

Works with the full FlowTech nozzle range:
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