prusa fan shroud stl 3d models

I needed to design a more aerodynamic fan shroud for my Prusa MK3, so I opted to use an SLA printer to create smooth, 0.05 mm left-hand surfaces and add some fine details and fillets to guide the air smoothly inside. I printed it using clear resin...

I wanted to print more aerodynamic fan shroud for my Prusa MK3, so I used SLA printer to print smooth 0.05 LH surfaces and added some fines and fillet to guide the air inside, printed using clear resin for better visibility on the nozzle. P.S scale...

Fan shroud to reduce intake of warm air from build plate and hot end. Will be kept in place by use of 1ea M4x25mm screw and nut. No supports needed for printing. ...Re-positioning of the cooling fan might be required.

This is a shroud to protect the filament fan and to help reduce pulling air from the heated bed. Attachment is simple. I used a 3 mm cap screw and nylock nut. The clearance is tight and I thought a cap screw would work best. It looks like you could...

This is a shroud to protect the filament fan and to help reduce pulling air from the heated bed. Attachment is simple. I used a 3 mm cap screw and nylock nut. The clearance is tight and I thought a cap screw would work best. It looks like you could...

This is the improved fan shroud for Prusa Mmu1. It improves the cooling a lot. It works much better than the stock shroud. Print with automatic variable layer height on the Prusa slicer. It has internal overhangs and you can avoid detached...

This is a completely redesigned fan shroud for the Prusa i3 MK3S/+, which not only delivers fantastic airflow like the old Mk3 shroud did, but which also sits far away from the heatblock and will not melt when printing at high temperatures. To...

This is a completely redesigned fan shroud for the Prusa i3 MK3S/+, which not only delivers fantastic airflow like the old Mk3 shroud did, but which also sits far away from the heatblock and will not melt when printing at high temperatures.To orient...

This remix of the Prusa MK3 / MK2.5 fan shroud remix is intended to get a portion of the air to the back side of the print. It does not incorporate the newer mounting for the MK3S extruder mount. This is a work in process. I have successfully...

This remix of the Prusa MK3 / MK2.5 fan shroud remix is intended to get a portion of the air to the back side of the print. It does not incorporate the newer mounting for the MK3S extruder mount. This is a work in process. I have successfully...

Here's a fandamentally redesigned shroud made especially for the Sintron Prusa i3. I'm greatly indebted to Kafarn for sparking this idea, and you can check out his original item on Thingiverse here: http://www.thingiverse.com/thing:989420 . However,...

So, I took the original Prusa fan shroud, split it in two, extended its sides, and added some small plates to guide airflow away from the nozzle itself before making it solid again. To compare, load both this modified version and the original one...

I took the new released R6 fan shroud an tried to hit the nozzle hight with the outlets. I also minimized the middle opening, cause in my opinion most of the air just streams down and is not used for cooling. In my testing against the stock shroud,...

I took the new released R6 fan shroud an tried to hit the nozzle hight with the outlets. ...I also minimized the middle opening, cause in my opinion most of the air just streams down and is not used for cooling.In my testing against the stock shroud,...

I took the new released R6 fan shroud an tried to hit the nozzle hight with the outlets. ...I also minimized the middle opening, cause in my opinion most of the air just streams down and is not used for cooling.In my testing against the stock shroud,...

This is a shroud to protect the filament fan and to help reduce pulling air from the heated bed. Attachment is simple. I used a 3 mm cap screw and nylock nut. The clearance is tight and I thought a cap screw would work best. It looks like you...

I've been experimenting with Danger Mouse's dual fan mount and I'm extremely satisfied with the results. In my opinion, it's the most effective setup I've tried. Based on my research, I believe the design employs the R3 shroud design. His part is...

just a bit of a remix, with an intake duct like shroud for the Mighty Mini. thanks go to Pplui, whose design i used, i just cut off the grill front, and slapped a duct intake tube on it. ...enjoy!

Here's another alternative shroud modification that provides more cooling air flow on the far side of the extruder for the R4 extruder on the MK3S. The original shroud design was modified by cutting off the arms and replacing them with longer ones. A...

I'm glad this meets your requirements for my printer. ...Feel free to modify it as you see fit. Print Settings Printer Brand: RepRap Printer: Prusa i2 Rafts: No Supports: Doesn't Matter Resolution: .167 Infill: 50%

So I took the design (thanks for the step files!) and adapted it to be used with the 45 degrees Prusa MK3 fan shroud. I also modified the support for the radial fan. As I use a BLTouch, I mounted the parts in a way that the heat sink fan is at the...

So I took the design (thanks for the step files!) and adapted it to be used with the 45 degrees Prusa MK3 fan shroud. I also modified the support for the radial fan. As I use a BLTouch, I mounted the parts in a way that the heat sink fan is at the...

So I took the design (thanks for the step files!) and adapted it to be used with the 45 degrees Prusa MK3 fan shroud. I also modified the support for the radial fan. As I use a BLTouch, I mounted the parts in a way that the heat sink fan is at the...

Fan shroud for Prusa i3 MK3S

Prusa released the printable parts for MK3s+ and the fan shroud is much better than the stock one of the Mk3s, so, for everyone who don't want to fully upgrade from Mk3s to Mk3s+ but still would like better cooling, I cut the second mounting point on...

Mount PIN to project https://www.prusaprinters.org/pl/prints/29724-prusa-mini-fan-shroud 

Prusa released the printable parts for MK3s+ and the fan shroud is much better than the stock one of the Mk3s, so, for everyone who don't want to fully upgrade from Mk3s to Mk3s+ but still would like better cooling, I cut the second mounting point on...

... entry position where there is no support for bridging, so I extended the flow supports to allow a clean bridge. I don't hear many people talking about Design Spark Mechanical, which is the software I used to modify this fan shroud from an STL file.

A picture of a grey colored fan shroud installed on a Prusa printer shows how the extra support hanger works. Take a close look at it. To install this updated design takes just five minutes. ...First, remove the original shroud screw and then loosen...

So far I usually used half of the fan speed default values used in Prusa Silcer and worked great.A picture of the overhang test shows: left stock mk3s+, right this fan shroud. Printed with same filament spool and same gcode. ...The overhang test is...