{"product_id":"prusa-core-one-l-single-tool-enclosed-3d-printer","title":"Prusa CORE One L+ Single-Toolhead Enclosed 3D Printer","description":"\u003ch2 dir=\"auto\"\u003eOriginal Prusa CORE One L+ Single-Toolhead 3D Printer | 300×300×330 mm Heated Chamber, Air Filter Ready\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eThink big. Print bigger. The Original Prusa CORE One L+ is the large-format enclosed CoreXY printer built for shops that are done cutting models apart and gluing them back together. You get a 300 × 300 × 330 mm build volume — about 29.7 liters, roughly double the CORE One+ — inside an actively heated 60 °C chamber, with plug-and-print setup and more than 200 validated material profiles. Unpack it, press Print, and the part on the bed is meant to be the finished product, not a prototype you have to hide the seams on.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis is the L+ generation of Prusa’s proven CORE One L platform. Compared with the original CORE One L, the L+ adds an integrated nozzle wiper for cleaner print starts, new GT1.5 belts for smoother surfaces, and the latest firmware refinements. It ships assembled, factory-tested, and pre-calibrated. First print is typically about five minutes after unboxing.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eKey specifications\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eBuild volume: 300 × 300 × 330 mm (29.7 L)\u003c\/li\u003e\n\u003cli\u003eArchitecture: Enclosed CoreXY, GT1.5 belts, Input Shaper, Phase Stepping\u003c\/li\u003e\n\u003cli\u003eExtruder: Nextruder direct drive, 10:1 planetary gearbox\u003c\/li\u003e\n\u003cli\u003eNozzles included: 0.4 mm high-flow CHT (installed) + 0.4 mm abrasive-resistant\u003c\/li\u003e\n\u003cli\u003eMax nozzle \/ bed \/ chamber: 290 °C (400 °C with optional HT hotend) \/ 120 °C \/ 60 °C active convection\u003c\/li\u003e\n\u003cli\u003eAir filter (optional): Advanced Filtration System — HEPA 99.9% + activated carbon\u003c\/li\u003e\n\u003cli\u003eCalibration: Fully automatic LoadCell first layer and mesh bed leveling\u003c\/li\u003e\n\u003cli\u003ePrint surface: Magnetic heatbed with removable dual-sided PEI spring-steel sheet\u003c\/li\u003e\n\u003cli\u003eCamera: 1080p night-vision chamber camera (detachable)\u003c\/li\u003e\n\u003cli\u003eFilament: 1.75 mm, any brand\u003c\/li\u003e\n\u003cli\u003eConnectivity: Ethernet, NFC, removable Wi-Fi; offline capable\u003c\/li\u003e\n\u003cli\u003eSize \/ weight: 469 × 521 × 635 mm, 21.9 kg (48.3 lbs)\u003c\/li\u003e\n\u003cli\u003eOrigin: Designed and manufactured in the EU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tEVH2e6miXw?si=61FILJkO8gh4_IF5\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eBuilt for large parts and engineering materials\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eEnclosed CoreXY kinematics with Input Shaper and Phase Stepping keep layers clean at speed, with travel up to 500 mm\/s. The Nextruder direct-drive extruder uses a 10:1 planetary gearbox and an all-metal hotend. A 0.4 mm Prusa brass high-flow CHT nozzle ships installed for throughput; a 0.4 mm abrasive-resistant nozzle is in the box for carbon- and glass-filled filaments. Nozzles swap without tools. Maximum nozzle temperature is 290 °C, or up to 400 °C with the optional HT hotend for PEKK-CF, PPS-CF, PPSU, and PPA-CF.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe all-aluminum dual-loop AC heatbed holds temperature evenly across the large plate — within about 2 °C across most of the surface — up to 120 °C. LoadCell first-layer calibration and mesh leveling measure the real nozzle-to-sheet distance automatically. Automatic chamber vents open for PLA and PETG and close for high-temp materials, so large ASA, ABS, PC, and nylon parts stay flat instead of warping at the corners.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eOpen materials policy: any brand of 1.75 mm filament, no chips, no lock-in, no subscriptions. Ready out of the box for PLA, PETG, flex, PVA, PC, PP, CPE, and PVB. With the optional Advanced Filtration System, add ABS, ASA, HIPS, PA, and other technical filaments that need cleaner air as well as heat.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eAir filter option: Advanced Filtration System\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe CORE One L+ is fully enclosed from the factory. Add the official Advanced Filtration System when you print materials that release more ultra-fine particles and fumes:\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eHEPA filter at 99.9% efficiency plus activated carbon\u003c\/li\u003e\n\u003cli\u003eHigh-pressure blower integrated with the printer firmware\u003c\/li\u003e\n\u003cli\u003eCuts UFPs, VOCs, and odor on ABS, ASA, nylon, and similar\u003c\/li\u003e\n\u003cli\u003eControlled from the printer menu during and after a print\u003c\/li\u003e\n\u003cli\u003eFilter life rated around 600 hours; replacement is straightforward\u003c\/li\u003e\n\u003cli\u003eCan also be ducted into HVAC or shop extraction for production use\u003c\/li\u003e\n\u003cli\u003eSold separately and compatible with the CORE One family, including CORE One L+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eYou do not need the air filter for everyday PLA and PETG. Add it for engineering filaments, shared workspaces, and longer unattended runs where air quality matters.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eReady on day one, serviceable for years\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eShips assembled. Connectivity is Ethernet, NFC, and Wi-Fi, with a physically removable Wi-Fi module for fully offline or high-security setups. A 1080p night-vision chamber camera is included and can be detached. Prusa Connect and the Prusa App are optional. USB printing works with no cloud account. Firmware is open source. The steel-and-aluminum frame is user-serviceable with a screwdriver — nothing glued, no proprietary locks. Spare parts are intended to stay available for years. Designed and manufactured in the EU.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe CORE One L+ is a single-tool Nextruder machine. Start there for large enclosed single-material work. An INDX toolchanging upgrade is planned later if you need multiple colors or materials in one job with near-zero purge waste.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWho the CORE One L+ is for\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eWorkshops that need one-piece parts up to 300 × 300 × 330 mm without moving up to the XL+ toolchanger\u003c\/li\u003e\n\u003cli\u003eProduct design, fixtures, architecture, healthcare models, and cosplay\u003c\/li\u003e\n\u003cli\u003eShops printing ASA, ABS, PC, nylon, and composites in a 60 °C heated chamber\u003c\/li\u003e\n\u003cli\u003eTeams that want an enclosed, offline-capable production printer with an optional HEPA + carbon air filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eIf you need 360 mm cubic volume and a multi-head toolchanger now, look at the Prusa XL+. If you want enclosed CoreXY speed, a 60 °C chamber, and double the CORE One+ volume on a compact bench, the CORE One L+ is the right machine.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eHighlights\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e300 × 300 × 330 mm enclosed CoreXY 3D printer — about 2× the CORE One+ volume\u003c\/li\u003e\n\u003cli\u003eActive 60 °C heated chamber with automatic vent control\u003c\/li\u003e\n\u003cli\u003eAll-aluminum dual-loop AC heatbed for even heat on large parts\u003c\/li\u003e\n\u003cli\u003e10–15% class upgrade over CORE One L: nozzle wiper, GT1.5 belts, latest firmware\u003c\/li\u003e\n\u003cli\u003eOptional Advanced Filtration System (HEPA + carbon air filter) for ABS, ASA, PA, and more\u003c\/li\u003e\n\u003cli\u003eOpen 1.75 mm filament, offline-first, user-serviceable, EU built\u003c\/li\u003e\n\u003cli\u003eFuture INDX multi-material upgrade path\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrusa CORE One L+ Single-Toolhead Bundle Includes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully Assembled Prusa CORE One L+ 3D Printer\u003c\/li\u003e\n\u003cli\u003eOptional Air Filtration System\u003c\/li\u003e\n\u003cli\u003e1080p Buddy3D Night-Vision Camera (Detachable)\u003c\/li\u003e\n\u003cli\u003e0.4 mm High-Flow CHT Nozzle (Installed)\u003c\/li\u003e\n\u003cli\u003eSpare 0.4 mm Prusa Hardened \/ Abrasive-Resistant Nozzle (Nickel-Plated)\u003c\/li\u003e\n\u003cli\u003eSatin Powder-Coated Print Sheet\u003c\/li\u003e\n\u003cli\u003e1 kg Prusament PLA\u003c\/li\u003e\n\u003cli\u003eFilament Spool Holder\u003c\/li\u003e\n\u003cli\u003eUSB Drive With Sample Prints\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWelcome Letter \/ Fastener Cheatsheet\u003c\/li\u003e\n\u003cli\u003eFull Toolset: 13 mm Wrench, Universal Wrench, 2.5 mm Allen Key, T10 Torx Screwdriver, Needle-Nose Pliers\u003c\/li\u003e\n\u003cli\u003eAlcohol-Saturated Wipes\u003c\/li\u003e\n\u003cli\u003eNozzle Cleaning Needle\u003c\/li\u003e\n\u003cli\u003ePower Cable\u003c\/li\u003e\n\u003cli\u003eAdditional Spare Parts\u003c\/li\u003e\n\u003cli\u003eFree Prusa Academy Course (Digital)\u003c\/li\u003e\n\u003cli\u003eHaribo Gummy Bears\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWi-Fi Antenna\u003c\/li\u003e\n\u003cli\u003e3D Printing Handbook\u003c\/li\u003e\n\u003cli\u003eU.S. Based Lifetime Product Support\u003c\/li\u003e\n\u003cli\u003e1 Year Prusa Warranty\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Software\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrusaSlicer\u003c\/li\u003e\n\u003cli\u003eEasyPrint\u003c\/li\u003e\n\u003cli\u003ePrusa Connect\u003c\/li\u003e\n\u003cli\u003ePrusa App\u003c\/li\u003e\n\u003cli\u003ePrinter firmware and firmware updates\u003c\/li\u003e\n\u003cli\u003e200+ factory-tuned material profiles in PrusaSlicer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePrusaSlicer, EasyPrint, Prusa Connect, the Prusa App, and firmware updates are included and available at no additional software cost.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhy Buy From Swing Design?\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBuy the Original Prusa CORE One L+ from Swing Design, an authorized Prusa distributor, and you get a genuine printer from a U.S. dealer that has spent more than 25 years outfitting makers, shops, and growing businesses — with more than 3 million customers served and more than 50,000 five-star reviews plus personal and business financing including 0% APR options on eligible equipment.\u003c\/p\u003e","brand":"Prusa","offers":[{"title":"No Filtration","offer_id":44054057582654,"sku":"PRUSA-CORE1-L-BASE-1","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"Air Filtration + $80","offer_id":44054057615422,"sku":"PRUSA-CORE1-L-BASE-2","price":2819.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/5205\/files\/prusa-core-one-l-single-tool-enclosed-3d-printerno-filtration-swing-design-8482847.png?v=1789828937","url":"https:\/\/www.swingdesign.com\/products\/prusa-core-one-l-single-tool-enclosed-3d-printer","provider":"Swing Design","version":"1.0","type":"link"}