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Overview

The Micro Swiss FlowTech hotend is a drop-in replacement for Creality Ender 3 V3 and Ender 3 V3 Plus printers. Its one-piece nozzle design reduces common leak paths, while cold nozzle changes simplify maintenance without preheating. It supports standard 1.75 mm filaments compatible with the printer and hotend setup.

Micro Swiss FlowTech™ Hotend for Creality Ender 3 V3 / Ender 3 V3 Plus

Model: M3106
Web Code: 20006996
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Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What the Micro Swiss FlowTech hotend does

The Micro Swiss FlowTech™ Hotend for Creality Ender 3 V3 / Ender 3 V3 Plus is a model-specific hotend upgrade that replaces the stock assembly with a leak-resistant FlowTech nozzle system. The main outcome is simpler maintenance and a more secure melt-zone assembly for day-to-day printing.

This hotend is built as a drop-in replacement for supported Ender 3 V3-series printers, so the upgrade is focused on fitment and serviceability rather than adapting a universal hotend to the machine.

Key features of the FlowTech hotend

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FlowTech one-piece nozzle design: reduces common leak paths associated with multi-part nozzle and heatbreak assemblies.

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Cold nozzle changes: the nozzle system is designed to be changed without heating the hotend first, making maintenance safer and more convenient.

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Printer-specific fit: engineered for Creality Ender 3 V3 and Ender 3 V3 Plus for a direct replacement approach.

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Supports common 1.75 mm materials: suitable for everyday FDM workflows using standard filaments compatible with the printer and hotend setup.

Why Ender 3 V3 users choose this upgrade

A hotend upgrade like this is useful when the goal is to reduce leak-related maintenance, simplify nozzle swaps, or standardise a printer around the FlowTech nozzle platform. The one-piece nozzle structure also helps reduce assembly variables during servicing.

For makers running frequent material changes or regular nozzle replacements, the cold-change design can make upkeep more practical in a home workshop, school lab, or small print farm environment.

Typical use cases for this hotend upgrade

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Routine maintenance: replace a worn or problematic stock hotend with a direct-fit FlowTech assembly.

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Frequent nozzle swaps: simplify servicing for users who change nozzle sizes or replace nozzles regularly.

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General-purpose printing: support everyday PLA, PETG, and TPU printing on compatible Ender 3 V3-series machines.

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Small-batch production: reduce downtime related to nozzle servicing in repeat-print environments.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.