Two fans are better than one. The Zephyrus Fan Duct adds an additional 5015 blower fan to the Prusa Mk3s+ Hotend with minimal changes to the original toolhead. Allowing better cooling performance and a more rigid design compared to other available fan ducts.
GEN 3 FEATURES
Smaller Footprint
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Completely redesigned duct is only 45mm wide compared to GEN 2’s 76mm width.
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Fan ducts weigh a only 10 grams compared to GEN 2’s 22 grams.
Reworked Airpath
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The airpath length on both sides is now completely symmetrical and significantly reduced in length
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Removed Microducts flow splitter for even more airflow
Easy Assembly
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All hardware are reused from original Prusa Fan Duct and Spare Parts Bag
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Print the duct, top mount, and the new extruder cover and you’re ready to go
*compared to GEN 2 (in grey)