MicroSwiss CHT High Flow Hotend for Bambu Lab A1, A1 Mini and H2D

Improved Flow Technology
At the heart of this hotend is the CHT nozzle (Core Heating Technology), which divides the filament into smaller channels to increase surface area and enable faster heat transfer. This innovation allows the hotend to push significantly more filament, supporting higher print speeds without clogging or uneven extrusion.

Built for Demanding Prints
Whether for large parts or high-speed profiles, the hotend maintains a stable temperature and extrusion. The enhanced melting capacity ensures that layers adhere evenly even at high speeds, keeping details sharp.

High-Quality Materials and Precision
Made from heat-resistant high-performance alloys, the hotend is designed for durability and reliability. Each component is precisely manufactured to ensure a tight, leak-proof fit and smooth filament flow, minimizing print errors.

Easy Installation
The kit is designed as a direct upgrade for supported Bambu Lab models, making installation straightforward. It replaces the standard hotend without modifications and offers more performance with minimal downtime.