{"product_id":"3d-printer-prusa-pro-ht90-dyuza-500c","title":"Prusa Pro HT90 - 3D printer","description":"\u003ch2\u003e3D printer Prusa Pro HT90 (EU 230V) – delta kinematics, 90°C working chamber, and 500°C nozzle\u003c\/h2\u003e\n\u003cp\u003ePrusa Pro HT90 is an \u003cstrong\u003eindustrial 3D printer (FFF\/FDM)\u003c\/strong\u003e with \u003cstrong\u003edelta kinematics\u003c\/strong\u003e and \u003cstrong\u003ecylindrical print volume Ø300 × 400 mm\u003c\/strong\u003e (28 L). It is designed for teams that want more predictable 3D printing of engineering plastics – from \u003cstrong\u003eABS\/ASA\u003c\/strong\u003e and \u003cstrong\u003ePA\u003c\/strong\u003e to high-end polymers like \u003cstrong\u003ePEEK\/PEKK\u003c\/strong\u003e and \u003cstrong\u003ePEI (Ultem)\u003c\/strong\u003e – without sacrificing speed, repeatability, and control over the working environment. Its two strengths are \u003cstrong\u003eactively heated working chamber up to 90°C\u003c\/strong\u003e and \u003cstrong\u003einterchangeable print heads\u003c\/strong\u003e (High-Flow up to 300°C and High-Temp up to 500°C), which are included in the package.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrint volume:\u003c\/strong\u003e Ø300 × 400 mm (cylinder), 28 L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatures:\u003c\/strong\u003e nozzle 300°C (High-Flow) \/ 500°C (High-Temp), plate up to 155°C, chamber up to 90°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\/dynamics:\u003c\/strong\u003e up to 600 mm\/s movement, up to 250 mm\/s printing speed, acceleration up to 20,000 mm\/s²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration:\u003c\/strong\u003e HEPA + carbon filter in a closed recirculation loop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl and connectivity:\u003c\/strong\u003e 7″ touch display, Ethernet (RJ45), detachable Wi-Fi module, full offline mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey advantages for industrial 3D printing\u003c\/h2\u003e\n\u003cp\u003eHT90 is focused on achieving results \"on the first try\" with difficult materials and details with complex geometry. The practical advantages for professional work are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeated working chamber up to 90°C\u003c\/strong\u003e for better adhesion between layers and less deformation with ABS\/ASA\/PA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchangeable heads\u003c\/strong\u003e – you can switch from a fast prototype (High-Flow, 0.4 mm Revo) to high-temperature materials (High-Temp, 0.6 mm Revo) without complex hardware reconfigurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed filtration (HEPA + carbon)\u003c\/strong\u003e, which maintains a cleaner environment in the chamber and supports operation in controlled spaces (always according to internal rules and OHS requirements).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffline mode\u003c\/strong\u003e for organizations with strict security policies – the printer is designed to operate without the internet, with the Wi-Fi module being detachable if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnology and quality: delta kinematics, temperature control, and airflow\u003c\/h2\u003e\n\u003cp\u003eUnlike classic Cartesian and CoreXY designs, \u003cstrong\u003edelta kinematics\u003c\/strong\u003e moves a lightweight head with three coordinated arms while the detail remains stationary on the plate. This helps achieve smoother surfaces and stable dynamics even with larger details, especially when combined with \u003cstrong\u003eInput Shaper\u003c\/strong\u003e (active vibration suppression).\u003c\/p\u003e\n\u003cp\u003eAir control is also key: HT90 uses a \u003cstrong\u003eservo-controlled high-speed valve\u003c\/strong\u003e that redirects airflow within milliseconds, plus a \u003cstrong\u003ehigh-pressure turbine\u003c\/strong\u003e to cool the chamber after a cycle. This allows for cleaner overhangs with fewer supports, without the rest of the detail being \"overcooled.\" Additionally, there is automatic control of incoming air for materials like PLA\/PETG, so they can also be used in a closed chamber according to the profile.\u003c\/p\u003e\n\u003ch2\u003ePerformance and workflow\u003c\/h2\u003e\n\u003cp\u003eHT90 is designed for two typical operating modes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-fast prototyping\u003c\/strong\u003e with High-Flow head – optimized for materials up to \u003cstrong\u003e300°C\u003c\/strong\u003e and high performance (specifications indicate up to \u003cstrong\u003e40 mm³\/s\u003c\/strong\u003e maximum flow rate with ABS using a 0.8 mm nozzle).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-temperature 3D printing\u003c\/strong\u003e with High-Temp head – up to \u003cstrong\u003e500°C\u003c\/strong\u003e for materials in the PEI\/PEEK\/PEKK class and others (suitable mainly for small to medium details, where thermal control is easier).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAccording to the manufacturer, with suitable settings and material, HT90 can deposit up to \u003cstrong\u003e1 kg of PETG or ABS in ~8 hours\u003c\/strong\u003e, which is useful for rapid iterations and short runs. Management is through a \u003cstrong\u003elarge 7″ touch display\u003c\/strong\u003e, and automatic calibration relies on \u003cstrong\u003eLoadcell\u003c\/strong\u003e for the first layer – the system measures the distance in a grid and calculates corrections without manual adjustments.\u003c\/p\u003e\n\u003ch2\u003eCompatibility and ecosystem\u003c\/h2\u003e\n\u003cp\u003eThe software center is \u003cstrong\u003ePrusaSlicer\u003c\/strong\u003e (professionally oriented, with ready profiles). For modeling and preparation, you can work with your preferred CAD\/3D software and import standard formats like \u003cstrong\u003e3MF, STL, STEP, OBJ, and AMF\u003c\/strong\u003e into PrusaSlicer, then export G-code for printing.\u003c\/p\u003e\n\u003cp\u003eThere are two main scenarios for network operation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrusaLink\u003c\/strong\u003e – local management within your LAN environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrusa Connect\u003c\/strong\u003e – cloud management and monitoring when your policies allow it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHT90 supports \u003cstrong\u003eEthernet (RJ45)\u003c\/strong\u003e and \u003cstrong\u003eremovable Wi-Fi module\u003c\/strong\u003e, as well as \u003cstrong\u003efull offline use\u003c\/strong\u003e (including firmware update via USB). This is a strong advantage for manufacturing and engineering organizations where data and access are strictly managed.\u003c\/p\u003e\n\u003ch2\u003eDesign and ergonomics\u003c\/h2\u003e\n\u003cp\u003eThe printer has a \u003cstrong\u003ecompact base\u003c\/strong\u003e relative to its volume and a \u003cstrong\u003evertically sliding door\u003c\/strong\u003e that saves space in front – important when positioning against a wall or in a lab row. The dimensions are \u003cstrong\u003e530 × 530 × 1050 mm\u003c\/strong\u003e (without roll holder), and the height reaches \u003cstrong\u003e1470 mm\u003c\/strong\u003e with the door open. The weight is \u003cstrong\u003e43.5 kg\u003c\/strong\u003e without packaging (50 kg with packaging), which is realistic for an industrial-class system and requires planning for transport and placement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating conditions:\u003c\/strong\u003e the device is intended for indoor use, at 20–32°C and up to 85% relative humidity (non-condensing). For the EU variant, the power supply is in the range of 220–240 VAC, 50–60 Hz (according to documentation, depending on the variant).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the basic package includes:\u003c\/strong\u003e the printer itself, power cable, textured powder-coated print sheet, Wi-Fi adapter, USB flash drive with sample files, Prusament ASA Jet Black 850 g, alcohol wipes, cutters, High-Flow head, High-Temp head, tool for changing high-temperature nozzle, PTFE lubricant, spare parts, roll holder, and brass nozzle brush.\u003c\/p\u003e\n\u003ch2\u003eProfessional scenarios\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge ABS\/ASA housings and covers:\u003c\/strong\u003e the heated chamber up to 90°C helps maintain stable geometry and reduces the risk of warping on larger surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrips, conduits, and jigs for production:\u003c\/strong\u003e rapid iteration with High-Flow head and the ability for more sustainable materials (PC, PA, composites like PCCF) when hardness is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-durability proof-of-concept details:\u003c\/strong\u003e PA\/PC\/PACF\/PCCF for functional prototypes that need to withstand load and temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-temperature components (small\/medium):\u003c\/strong\u003e PEI\/PEEK\/PEKK\/PPSU for parts in engineering applications where standard materials are thermally or chemically transferred.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible elements:\u003c\/strong\u003e TPU\/TPE for seals, pads, protectors, and grips, with the extruder optimized for FLEX.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure environments (offline):\u003c\/strong\u003e laboratories and enterprises that require local control and limiting external connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLimitations and best practices\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture is enemy No. 1 for engineering materials:\u003c\/strong\u003e many high-grade filaments are hygroscopic. Plan for drying and operation from a drybox\/dehydrator to reduce stringing and micro-defects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePEEK\/PEI are sensitive to thermal conditions:\u003c\/strong\u003e a 90°C chamber is very useful, but for larger parts, additional tests, gentle speeds, and careful orientation may be required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrinting surface and adhesion:\u003c\/strong\u003e clean the sheet (alcohol wipes are included), use appropriate temperatures and \"brim\" for parts with a large contact area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration and safety:\u003c\/strong\u003e despite HEPA+carbon, follow your internal OHS rules, avoid touching hot areas, and ensure a controlled environment for materials with emissions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e follow the cleaning\/filter replacement and lubrication schedule (linear guides, etc.) to maintain dynamics and repeatability over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnology\u003c\/td\u003e\n\u003ctd\u003eFFF\/FDM, delta kinematics, cylindrical working area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrinting volume\u003c\/td\u003e\n\u003ctd\u003eØ300 × 400 mm (X\/Y × Z), 28 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLayer height\u003c\/td\u003e\n\u003ctd\u003e0.05–0.30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilament diameter\u003c\/td\u003e\n\u003ctd\u003e1.75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-installed nozzles\u003c\/td\u003e\n\u003ctd\u003e0.4 mm (High-Flow), 0.6 mm (High-Temp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Revo nozzles\u003c\/td\u003e\n\u003ctd\u003e0.25–1.4 mm (some models may require a custom profile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. nozzle temperature\u003c\/td\u003e\n\u003ctd\u003e300°C (High-Flow) \/ 500°C (High-Temp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. plate temperature\u003c\/td\u003e\n\u003ctd\u003e155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. working chamber temperature\u003c\/td\u003e\n\u003ctd\u003eup to 90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eservo valve for quick redirecting + high-pressure turbine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiltration\u003c\/td\u003e\n\u003ctd\u003eHEPA + carbon filter, closed recirculation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. flow rate (volumetric)\u003c\/td\u003e\n\u003ctd\u003eup to 40 mm³\/s (ABS, nozzle 0.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. speed\u003c\/td\u003e\n\u003ctd\u003eup to 600 mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrinting speed (max.)\u003c\/td\u003e\n\u003ctd\u003eup to 250 mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcceleration\u003c\/td\u003e\n\u003ctd\u003eup to 20,000 mm\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard\u003c\/td\u003e\n\u003ctd\u003e32-bit Duet control board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware\/firmware\u003c\/td\u003e\n\u003ctd\u003eKlipper, Input Shaper, Pressure Advance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eEthernet (RJ45), detachable Wi-Fi module, offline mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eintegrated camera and lighting (external USB camera also possible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrinting surface\u003c\/td\u003e\n\u003ctd\u003eTextured Powder-coated PEI steel sheet; option: PA steel sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W×D×H)\u003c\/td\u003e\n\u003ctd\u003e530 × 530 × 1050 mm (without roll holder); 1470 mm with the door open\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e43.5 kg (without packaging) \/ 50 kg (with packaging)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating conditions\u003c\/td\u003e\n\u003ctd\u003e20–32°C; up to 85% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty (according to the manual)\u003c\/td\u003e\n\u003ctd\u003e24 months for end customers in the EU; 12 months for end customers outside the EU; 12 months for business customers (consumables not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/4wq1Y9wZZOQ?si=hb7l37kFaK_nZWqC\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Prusa","offers":[{"title":"Default Title","offer_id":52978378965256,"sku":null,"price":11759.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3318\/5032\/files\/3d-printer-prusa-pro-ht90-izgled-otpred.webp?v=1765811703","url":"https:\/\/3dlarge.com\/en\/products\/prusa-pro-ht90-3d-printer","provider":"3DLarge","version":"1.0","type":"link"}