Prusa Pro HT90 3D printer

GLOBAL 3D is the official distributor of Prusa 3D printers in Poland. Purchasing a 3D printer from us guarantees you receive an authentic device intended for the Polish market, along with fast, expert technical support. We operate a professional 3D printer service center and offer manufacturer-approved spare parts. Additionally, we provide implementation training for the purchased device.

Prusa Pro HT90 3D Printer

The Prusa Pro HT90 is a professional FFF 3D printer featuring delta kinematics and a build area of ​​Ø300 mm (X, Y) × 400 mm (Z), providing a build volume of 28 liters. The device features an actively heated print chamber (up to 90°C), enabling optimal performance with high-temperature materials—such as PCCF and PA11CF—as well as the printing of small and medium-sized parts using PEI and PEKK-CF. The printer is equipped with two types of nozzles: high-flow (up to 300°C) and high-temperature (up to 500°C), both featuring quick-change capability.

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High-speed delta kinematics with Input Shaper

The Prusa Pro HT90 features a lightweight print head with Input Shaper technology, which actively eliminates vibrations during printing. Thanks to its fast delta kinematics, controlled printing environment, and acceleration reaching 20,000 mm/s², the printer can process 1 kg of PETG or ABS filament in just 8 hours.

Actively heated print chamber up to 90°C

Active chamber heating up to 90°C enables printing with high-temperature materials such as PCCF, PA11CF, and PC-Blend, as well as small- to medium-sized parts made of PEI and PEKK-CF. The heated chamber improves interlayer adhesion, minimizes shrinkage and thermal warping, and significantly simplifies the process of creating models from advanced engineering materials. An insulated build chamber with isolated electronics ensures the safety of components at high temperatures.

Active chamber cooling for PLA

The printer also features high-pressure turbine cooling, enabling printing with PLA and other materials that require intensive cooling. Switching between chamber heating and cooling modes allows for working with a full range of materials—from PLA to PEI—on a single device.

Automatic first-layer calibration

A precision strain-gauge sensor allows the printer to automatically lay down a perfectly smooth and consistent first layer without operator intervention. At the start of the printing process, the printer touches the nozzle to the build plate in a grid pattern, measures the distance, and calculates the correct offsets. The result is a perfect first layer on any surface, with no need for manual adjustment.

Air filtration system

An enclosed HEPA and carbon filter system (with no external exhaust) captures fine particles and neutralizes volatile organic compounds. This system allows the printer to be safely used in office and laboratory environments, even when printing with materials that emit fumes.

Applications of the Prusa Pro HT90 3D printer

The Prusa Pro HT90 is designed for ultra-fast prototyping and industrial applications. The printer excels in producing molds for carbon fiber parts, metal forming dies (using materials such as PC-Blend), silicone gaskets (featuring an extruder optimized for flexible materials), and end-use parts made from engineering-grade materials. Its fast delta kinematics and 20,000 mm/s² acceleration make the device suitable for low-volume production.

Printing with advanced materials

Prusa Pro HT90 features a high-temperature print head, a high-performance build plate, and an actively heated chamber, enabling the printing of small and medium-sized parts from advanced engineering materials such as PEEK, PEKK, PPS, PSU, PES, and even PEI (Ultem)—a material widely used in the aerospace industry.

High precision

Prusa PRO HT90 3D printer offers optimized and tested print profiles that enable the production of precise, high-accuracy parts. The device features a cylindrical build volume with a diameter of 300 mm and a height of 400 mm, allowing for a wide range of applications. With overall dimensions of 530 × 530 × 1050 mm, Prusa PRO HT90 has a relatively small footprint, making it suitable for both laboratories and space-constrained production environments. An additional advantage is the vertically sliding door, which eliminates the need for clearance in front of the unit, thereby enhancing ergonomics and space efficiency.

Replaceable printheads

Prusa PRO HT90 features modular, magnetically mounted printheads that can be quickly swapped, significantly simplifying replacement and reducing downtime. The exchange process involves detaching the head from the guide arms, disconnecting the cable from the top of the unit, and installing the new module. The High-Flow head, equipped with a quick-change 0.4 mm E3D Revo nozzle, is optimized for rapid prototyping using materials that require printing temperatures of up to 300°C. Meanwhile, the High-Temp head features an abrasion-resistant, quick-change 0.4 mm E3D Revo nozzle capable of reaching temperatures up to 500°C, enabling printing with materials such as PEEK, PEKK, or PEI (Ultem).

High print speed

The printer ensures high dimensional accuracy and consistent print quality. This is achieved through a unique delta kinematic system, in which a lightweight direct-drive extruder moves via three precisely synchronized arms, while the printed model remains stationary. This design minimizes vibration, resulting in greater precision and process repeatability.

Reliable remote management system

The Prusa PRO HT90 offers access to two fully functional remote print management systems. The device can operate in local mode—allowing access solely via the local network—or in remote mode using the Prusa Connect platform, which enables secure monitoring and management of the printer from anywhere. The printer is also equipped with a built-in camera and chamber lighting, allowing for remote monitoring of the printing process. In environments with stringent security requirements, the Prusa PRO HT90 can operate entirely offline, without the need for a network connection, ensuring full control over data and the production process.