Prusa Research CORE One L+

The Prusa Core One L+ is the larger-volume version of the Core One+, keeping CoreXY kinematics and a steel exoskeleton in an only slightly larger footprint. The build volume grows to 300 x 300 x 330 mm (about 30 liters), while a new AC convection heatbed in cast aluminium ensures a thermal variation below 2 °C across 99% of its surface for uniform adhesion of large parts.

The heated chamber is active up to 60 °C, the nozzle reaches 290 °C and the bed 120 °C: the machine handles PLA, PETG, PC, PP, CPE, PVB, PVA and flexibles, and with the advanced filtration system also ABS, ASA, HIPS and PA without warping. It uses 1.75 mm filament and is compatible with the MMU3 multi-material unit for printing up to five filaments.

Control is through a 3.5-inch color touchscreen, with Ethernet connectivity, an NFC receiver and a removable Wi-Fi module for printing via USB or LAN. Measuring 469 x 521 x 635 mm and weighing 21.9 kg, it is suited to medium-to-large technical and functional components.