Best 3D Printer Upgrades & Tools Under £100 in 2026

SUNLU Official Filament Dryer S4 (£99.99, 4.7★) - This top-tier filament dryer stands out with its ability to hold four spools simultaneously, featuring auto humidity control and fast heating. Ideal for serious makers who frequently print with moisture-sensitive filaments. The only compromise is its higher price point, but the performance justifies it.

3D Printer Enclosure with LED Light (£39.99, 4.6★) - A fantastic budget-friendly option for protecting your printer from dust and temperature fluctuations. This enclosure is compatible with various Ender models and is perfect for hobbyists looking to improve their print consistency. However, it may not fit larger printers.

Creality Official K2 Ceramic Heating Block Kit (£32.99, 4.5★) - This upgrade allows for quick nozzle swaps and can handle temperatures up to 300°C. It's perfect for users of the Creality K2 Combo who want to enhance their hotend performance. The downside is that it's specific to Creality printers.

SUNLU 3D Filament Dryer Box S1 (£29.99, 4.4★) - A compact and portable dryer that keeps filaments moisture-free during printing. It's great for those who want a simple solution without the bells and whistles. The only limitation is its single spool capacity.

Sovol SH01 Filament Dehydrator (£38.74, 4.3★) - This dryer is designed for multiple filament types and features a user-friendly design. It's suitable for makers who want to ensure their filaments are in top condition before printing. However, it lacks some advanced features found in pricier models.

Creality Official Space PI Filament Dryer (£53.00, 4.4★) - With 360° heating, this dryer effectively keeps filaments in optimal condition. It's a solid choice for those who print with various materials. However, it may be overkill for casual users.

SUNLU Official Filament Dryer S2 (£44.99, 4.4★) - This model boasts all-round heating and is compatible with a wide range of filaments. It's a good buy for those needing reliable filament drying, but it lacks the advanced features of the S4.

Sovol Filament Dryer SH02 (£50.99, 4.4★) - This dryer features a touch screen and easy setup, making it user-friendly. It's perfect for those who want a straightforward drying solution, but it may not be as durable as other options.

Large Resin 3D Enclosure (£89.99, 4.4★) - This enclosure is designed for resin printers, providing excellent odor control and dust protection. It's best for serious resin users, but its size may not suit everyone.

YOOPAI 3D Printer Enclosure (£69.99, 4.4★) - A versatile enclosure that works with various 3D printer brands, offering dust and noise reduction. It's a good choice for hobbyists, though it may not be as robust as other enclosures on the list.