# Efficient Dual-Headed 3D Printers The 'LUGO G3' Dual Extruder 3D Printer Performs Air Purification By Michael Hemsworth | Published 2022-03-28 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/dual-extruder-3d-printer References: [geeky-gadgets](https://www.geeky-gadgets.com/professional-dual-extruder-3d-printer-28-03-2022/) & [kickstarter](https://www.kickstarter.com/projects/62214770/lugo-g3-the-most-efficient-dual-extruder-3d-printer)  The 'LUGO [G3](https://www.trendhunter.com/trends/google-pixel-8a)' dual extruder 3D printer is an efficient desktop 3D printer that's characterized by its ability to quickly and effectively perform a wide range of print jobs in an intuitive manner. The printer is equipped with the DCH dual-headed extruder that utilizes a single heat block and will position the printing tips at just the right angle without the need for lengthy calibration. The printer is also paired with a tower-free purge box, a user-friendly interface and an air purification system that makes use of a HEPA filter. The 'LUGO G3' dual extruder 3D printer only requires simple maintenance to be used and boasts [swappable nozzles](https://www.trendhunter.com/trends/palette-300) to accommodate different kind of print jobs or to streamline the replacement process. ## Trend Insights (Trend Hunter) - Score: 2.8/10 - Popularity: 41% | Activity: 32% | Freshness: 11% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) ## Key Themes ### Key Themes Behind This Trend - **Dual-headed 3D Printers:** Dual-headed 3D printers that offer intuitive print job capabilities and efficient maintenance create opportunities for manufacturing and prototyping industries. - **Single Heat Block Extruders:** Single heat block extruders that position printing tips accurately offer opportunities for efficient and cost-effective 3D printing in engineering and medical fields. - **Air Purifying Systems:** Integrated air purification systems for 3D printing create opportunities for eco-conscious consumers and industries looking to reduce harmful emissions. ### Where This Applies - **Manufacturing:** Efficient and user-friendly dual extruder 3D printers can revolutionize manufacturing processes for businesses of all sizes. - **Prototyping:** Dual-headed 3D printers with swappable nozzles and low maintenance can streamline prototyping processes and offer cost-effective solutions for designers and engineers. - **Medical Tech:** Single heat block extruders that offer accurate positioning and customization options can create opportunities for 3D printing in medical implant and prosthetics development. ## Related on Trend Hunter - [Multi-Head 3D Printers](https://www.trendhunter.com/trends/prusa-xl-multi-material.md) - [Dual-Extruder 3D Printers](https://www.trendhunter.com/trends/sv04-idex-3d-printer.md) - [Efficient 3D Printing Systems](https://www.trendhunter.com/trends/color-3d-printers.md) - [Cutting-Edge 3D-Printers](https://www.trendhunter.com/trends/snapmaker-u1.md) - [Dual-Material 3D Printers](https://www.trendhunter.com/trends/fdm-3d-printers.md) - [Dual-Head UV Printers](https://www.trendhunter.com/trends/longer-eprint.md) - [Pro-Grade 3D Printers](https://www.trendhunter.com/trends/flashforge-guider-3-plus.md) - [Large-Format 3D Printers](https://www.trendhunter.com/trends/bambu-lab-h2s.md) - [12-Nozzle Desktop 3D Printers](https://www.trendhunter.com/trends/palette-300.md)