Is this 3D model free to download?

Yes, CReality (E2/3/4, CR10) dual 5015 part cooling fanduct with BLTouch mount is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MyMiniFactory. Use the "Download from MyMiniFactory" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by diijaii, published on MyMiniFactory. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

CReality (E2/3/4, CR10) dual 5015 part cooling fanduct with BLTouch mount 3D printable model by diijaii

CReality (E2/3/4, CR10) dual 5015 part cooling fanduct with BLTouch mount photo 1

CReality (E2/3/4, CR10) dual 5015 part cooling fanduct with BLTouch mount photo 2

CReality (E2/3/4, CR10) dual 5015 part cooling fanduct with BLTouch mount photo 3

CReality (E2/3/4, CR10) dual 5015 part cooling fanduct with BLTouch mount

Source: MyMiniFactory by diijaii

The CReality (E2/3/4, CR10) dual 5015 part cooling fanduct with BLTouch mount is a free printable 3D model from MyMiniFactory by diijaii. A compact hotend/fan mount with BLTouch support for your strong part cooling needs. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

94 saves Source: MyMiniFactory Updated 2026-11-04 License: DOWNLOAD-SHARE-MAINTAIN-LICENSE-CREDIT-REMIX-NONCOMMERCIAL · non-commercial 2 makes

Tags: fan_duct, cr-10, 5015, Ender_2, Ender_3, part_coooler

About this model

A compact hotend/fan mount with BLTouch support for your strong part cooling needs. It's designed for the Ender 3, fits Ender 2 and it should fit CR10 and maybe other CReality printers. The main part holds two 50x15 radial fans, the BLTouch probe ("BLTouch-smart V2.0") , the original creality hotend and a cold end fan. If you have the standard 12V 50x15 fans, for the Ender 3 use a 24V cold end fan and connect the two part cooling fans in series, or for the Ender 2, use a 12V cold end fan and connect the two part cooling fans in parallel. The two fan ducts stick directly into the fan housings. They usually sit tight enough and have not come loose so far during around 100 hours of printing. Height can be adusted a little by moving the fans while they're loosened.

Frequently asked questions

Is this 3D model free to download?: Yes. CReality (E2/3/4, CR10) dual 5015 part cooling fanduct with BLTouch mount is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by diijaii.
Who made this model?: Designed by diijaii, published on MyMiniFactory. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.