BAMBU LAB H2S

Dual Direct DriveEnclosedAuto-LevelBambu

Specifications

Bambu Lab H2S technical specifications
Build Volume	340x320x340mm
Bed Type	PEI Spring Steel
Max Nozzle Temp	350°C
Max Bed Temp	120°C
Hotend Type	All-Metal
Cooling	Auxiliary Fan + Chamber Fan + Part Cooling Fan
Max Speed	1000 mm/s
Max Acceleration	20000 mm/s²
Motion System	enclosed_corexy
Firmware	Bambu
Nozzle Sizes	0.4mm

warning

Factory assembly of PTFE tubes may result in incorrect lengths, causing print failures and filament retraction errors.

Mitigation: Replace the internal and external PTFE tubes with correct lengths as demonstrated in user repair guides.

PLAexcellentOptimal for low-temperature printing with open vents.

PETGexcellentSuitable for medium-temperature printing with standard settings.

ABSexcellentRequires enclosed chamber with heated bed to prevent warping.

ASAexcellentSimilar to ABS; benefits from heated enclosure to reduce warping.

TPUgoodFlexible filament; may require adjustments to retraction settings.

NylongoodHygroscopic; requires dry storage and printing environment.

PCgoodHigh-temperature filament; benefits from heated enclosure to maintain print quality.

Regularly clean the PEI-coated build plate to ensure proper adhesion.

Check and replace PTFE tubes if signs of wear or incorrect lengths are observed.

Keep the enclosure's air filters clean to maintain optimal printing conditions.

High-flow nozzle for increased extrusion rates.

Additional AMS units for multi-material printing.

Large-scale prototypingMulti-material and multi-color printing

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