Stacker 3D printers use 24 volt fans. Before purchasing a replacement fan from Stacker, always be sure to measure the size of your fan and contact the sales department to confirm the correct connectors is attached to your replacement fan.
- 30mm fans were used on the old controller housing (Stacker 500), and our old style heat sinks (Stacker 500, Stacker S4, and Stacker S2).
- 40mm fans are used to cool motors (Stacker 500) and the new style heat sinks on the (Stacker S2, Stacker S4, and Stacker S4-XL).
- 50mm blower fans are used on all Stacker printers to cool filament as it exits the nozzle.
- 80mm fans are used on controller housing (Stacker S2, Stacker S4, and Stacker S4-XL).
If you have any specific questions about our replacement fans, please contact Stacker at firstname.lastname@example.org