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(Pre-Order) S1 - Automatic Filament Loader

(Pre-Order) S1 - Automatic Filament Loader

$149.99 USD
$175.00 USD $149.99 USD
Sale Sold out
!! Pre-Order pricing expires soon !!

🛠️ Works with any FDM printer

♻️ Zero waste - use every inch of your filament

📏 Compatible with all spool sizes

🔄 Reload filament while printing

Lead Time ~ 6 weeks
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Pre-Order Details

This is a limited-time preorder opportunity for the S1, available exclusively before its official market launch in early 2025. By preordering now, you’ll be among the first to experience the S1 and receive it before anyone else!

Shipping Timeline: All orders containing the S1 will begin shipping in January 2025. Please note that any items ordered with the S1 will ship together on this date.

Shipping & Fulfillment Details

Availability:

  • Shipping is currently limited to the US and Canada.
  • FREE SHIPPING to lower 48 States for orders over $100.

Preorder Status:

  • This is a preorder item, with fulfillment starting in January 2025.

Order Tracking:

  • Track your order status anytime through your account.
  • Receive tracking information and email updates throughout each stage of the process.

Automatic Filament Reloads

The S1 takes the hassle out of 3D printing by automating filament changes and eliminating downtime. 

No more babysitting your printer or worrying about wasted filament—just seamless, uninterrupted printing so you can focus on what matters most: your projects.

The S1 is designed for back-to-back filament transitions, automatically loading the next spool as soon as the first one runs out.

  • Seamlessly switches between two spools without stopping your print.
  • Automatically loads the next spool when the first one runs out.
  • Keeps your printer running continuously, no manual intervention needed.

No More Wasted Filament

The S1 uses every inch of filament on the spool to eliminate filament waste.

  • Maximizes filament usage by switching spools seamlessly.
  • No more wasted filament at the end of every spool.
  • Save money by reducing waste.

Reload Filament While Printing

The S1 allows live filament loading, meaning you can reload filament while printing to maximize your printer’s productivity!

Will This Work With My Printer?

The Infinity Flow S1 is designed to be compatible with most FDM 3D printers that use 1.75mm filament. It requires no firmware modifications, so setup is simple and straightforward. 

 

All you need is an adapter to connect a Bowden tube to the inlet of your printer’s extruder if your printer doesn’t already have one.  

See Compatibility Guide

Video

Other Resources

Compatibility guide

Discover which 3D printers work best with the Infinity Flow S1. This guide covers setup tips, adapter recommendations, and best practices to ensure smooth operation

See Compatibility Guide

Setup Guide

Set up the Infinity Flow S1 in as little as 5 minutes! This guide provides step-by-step instructions to connect the S1 to your 3D printer, ensuring smooth filament feeding and preventing filament runout issues.

See Setup Guide

Free Adapter STL Downloads

Some 3D Printers may need adapters to work with the S1. Our GitHub has free STL downloads for adapters that we have personally verified here at Infinity Flow.

See Our GitHub

FAQ

Does my printer need to pause during filament changes?

No, the S1 automatically switches filaments without requiring the printer to pause. It ensures a smooth transition between spools to keep your prints going.

Will the filament transition create defects in my parts?

The S1 is designed to make filament transitions seamless, minimizing any potential defects. The filament is fed smoothly to ensure the quality of your print is maintained.

Will the S1 work with my printer?

The S1 is compatible with most FDM 3D printers that use 1.75mm filament. We offer an adapter kit which include the most common adapter fittings. Many popular printers already have downloadable adapters from online sources, which you can print to use with the S1.

Can I use a 3D printed adapter?

Absolutely! You can download and print adapters from various online sources to fit your specific printer. 3D printed adapters work well with the S1.

Can I make my own adapter?

Absolutely! You can download and print adapters from various online sources to fit your specific printer. 3D printed adapters work well with the S1.

Does the S1 work with all filament types?

Yes, the S1 supports standard FDM filament types such as PLA, ABS, PETG, and others. Flexible filaments like TPU are not guaranteed to work with the S1.

Does the S1 do multi-color printing?

The S1 is not designed for color-changing or multi-material setups but focuses on automatic filament switching, ideal for extended prints with single filament types.

How does the S1 prevent print fails?

The S1 prevents print fails by automatically switching to a new spool when the current one runs out, so there’s no need to pause the print or intervene manually.

Does the S1 work for Bowden and direct drive extruders?

Yes, the S1 is compatible with both Bowden and Direct Drive extruders. Adapters may be required for different setups, and we provide guidelines on how to connect the S1 to your printer.

How does the S1 prevent filament waste?

The S1 allows you to use every last bit of filament on your spools when automatically switching to the next spool, eliminating waste.

Add-Ons

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Replacement Parts

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