• Čeština
  • Español
  • Italiano
  • Deutsch
  • Polski
  • Français
  • 日本語

Packing i3 printer for return

Last updated 3 years ago
This article is also available in following languages: 

Do you need to send your printer back for a refund or repair? Unlike when returning a single part or component, when returning an assembled Original Prusa i3 printer (MK2/S, MK2.5/s, MK3/S/+) you must follow some guidelines to prevent any damage during the transport.

In order to send any product back to us, always do so after an agreement with our Customer support. Contact us on email [email protected], or live chat where we are available 24/7.

Returning for refund

No matter the reason for returning the printer, if you are not sending it back for repair, you must include all of the tools and accessories that came with it. That includes:

  • Flexible magnetic steel sheet
  • Spool of grey filament and spool holder (even if it has been opened and less than half is used)
  • SD card, power cable, USB cable
  • Pliers, spatula, screwdriver, Allen keys, spanner

If we have sent you some replacement parts earlier, don't forget to send us back the original (broken) parts too.

The price of the damaged or missing items can be subtracted from your refund

Returning for repair

When returning the printer just for repair, you do not have to include everything.

You can keep:

  • Tools (pliers, spatula, screwdriver, Allen key, spanner)
  • Cables
  • Spool holder

You must include:

  • Flexible magnetic steel sheet. If you have more sheets, always include the one that you are using when the problem happens.
  • 1 meter (40 inches) sample of the filament giving you trouble. This is sufficient to check moisture content and diameter to eliminate these variables.
  • SD card with the G-code and original STL file that you had trouble printing.


We require some documentation of the refund in the form of the following:

  • Pictures of the packing process to have approved by our shipping department.
  • Prusa Service List: Download the Prusa Service List PDF and fill out the form. It can be edited from the browser and should be sent with the photo documentation.

Serial number

All printers have a serial number to identify them. This must be filled in when completing the Prusa Service List. This silver sticker is either on the back of the printer's frame or in the box that the Einsy board was sent. If you are missing this sticker and/or the serial, please contact support.

List of packaging material

Cardboard box

If you bought the printer assembled, please re-use the box in which you have received it. If it was a kit, please find another suitable box. The printer's dimensions are 420 × 420 × 380 mm (height). To accommodate for padding material and accessories the box must be a bit larger.

The box should have a minimum volume of:

540 x 510 x 475 mm (height) / 21.5 × 20 × 18.5 inches.

Make sure you use a box with thick enough cardboard. For reference, the walls of our boxes are 4 mm (~1/8 inch) thick.

Zip ties

You will also need some zip ties (also known as hose ties/cable ties) or similar fasteners. The smaller the length, the more you will need. We are always sending a full pack of zip ties with printer kits and upgrades.

If the zip ties are too short, remember you can always tie one zip tie to another.

Packaging material

Protective padding material is important. Besides the official padding, the best is bubble wrap and crumpled-up paper, like old newspapers or ads. Layer this on top and around each component being packed.

Foam peanuts or finely shredded paper are not suitable padding material!

To secure the nozzle, you will need a small piece of packaging foam of 50 × 100 × 100 mm / 2 × 4 × 4 inches. For example, you can cut a piece of the white foam that was used in the original box. Even if you purchased the printer as a kit, packaging foam can be found in the box where the motors were stored.

How to pack the printer

Do not disassemble the kit! Do not try to cram the assembled kit into its original box! If you send us your kit for repair, partially (or fully) disassembled, you will be asked to pay the price difference between the kit and the assembled printer. Moreover, it can double the time needed to settle your claim.


If you have a Multi-Material Upgrade, follow the guide linked below to correctly pack it before starting on the printer. Add it to the printer box when instructed to.

Packing Multi Material upgrade for return 

I have the original box and padding material

If you have the original box and padding then please follow the guide for official packing linked below.

Packing i3 printer for return - Original Packing Material

I will provide my own box and packing material

If you no longer have the original box and padding material and will provide your own, please follow the guide for the alternative packing method below.

Packing i3 printer for return - Custom Packing Material

Was this article helpful?


Still have questions?

Still have questions?

If you have a question about something that isn't covered here, check out our additional resources.
And if that doesn't do the trick, you can send an inquiry to [email protected] or through the button below.

Contact us