Prusa Pro HT90 Maintenance kit

Artno.: PS9-458737
HAN: prusa-pro-ht90-maintenance-kit
Manufacturers: Prusa Research

The Prusa Pro HT90 Maintenance Kit is a complete maintenance, cleaning and spare parts kit for the Prusa Pro HT90. It includes essential tools, HEPA filters, IPA pads, brass brush, gloves, scraper, lubricants, microfiber cloth, screwdriver with bits, cleaning needles, filament sensor and an HT90 spare parts set. Ideal for routine maintenance, basic repairs, filter replacement, hotend cleaning, lubrication and reliable professional printer operation.

244,90 €

incl. 19% VAT

(205,80 € excl. VAT)

Out of stock

PRUSA PRO HT90 MAINTENANCE

Prusa Pro HT90 Maintenance Kit

Complete maintenance and spare parts kit for the Prusa Pro HT90 – with tools, cleaning supplies, lubricants, HEPA filters and essential replacement parts for routine maintenance, basic repairs and reliable professional printer operation.

Everything important for HT90 maintenance in one kit

The Prusa Pro HT90 Maintenance Kit bundles the most important tools, consumables and spare parts for maintaining the Prusa Pro HT90. It supports routine maintenance, replacement of common wear parts, cleaning of the printhead and print surface as well as lubrication and filter replacement. This makes the kit especially useful for professional users who want to keep their HT90 ready for reliable operation.

For routine maintenance, cleaning and basic repairs

With a professional high-temperature printer such as the Prusa Pro HT90, predictable maintenance is essential. The kit includes tools for nozzle exchange, belt tensioning and hotend cleaning, spare parts such as a filament sensor and Bowden components, HEPA filters and lubricants for magballs and linear rails.

For Prusa Pro HT90 only

Maintenance & repair

2× HEPA filters

Nozzle exchange tool

Lubricants included

HT90 spare parts set

HT90

Compatible with Prusa Pro HT90

2×

HEPA filters included

10×

IPA pads and gloves

3 bits

Screwdriver with 4 mm, 2 mm and 2.5 mm bits

PROFESSIONAL HT90 MAINTENANCE

Tools, filters, lubrication and spare parts ready to use

The maintenance kit covers key HT90 tasks: replacing the high-temperature nozzle, cleaning the hotend, replacing the filament sensor, checking belt tension, replacing filters, lubricating magballs and linear rails, and keeping the print sheet and printhead clean. This helps structure maintenance work and reduce downtime.

Nozzle exchange

Hotend cleaning

Filter replacement

Belt tensioning

Lubrication

Spare part replacement

Highlights

Complete kit for the HT90

The kit includes tools, spare parts, filters, cleaning supplies and lubricants specifically for maintaining the Prusa Pro HT90.

For high-temperature maintenance

The high-temperature nozzle exchange tool supports the proper maintenance workflow when replacing HT90 nozzles.

Filtration and cleaning

Two HEPA filters, IPA pads, brass brush, microfiber cloth and scraper help with clean and reliable maintenance.

Spare parts for common service tasks

Included are a filament sensor, Bowden components, door stoppers, camera cover, screws and Allen wrench.

Lubrication for motion systems

Lubricant for magballs and linear rails helps maintain important moving components properly.

For professional environments

Ideal for businesses, labs, service teams and print farms that operate the HT90 regularly and need dependable uptime.

Package Contents

High-temperature nozzle exchange tool	Tool for the maintenance workflow when replacing HT90 high-temperature nozzles
Filament sensor	Replacement sensor for the Prusa Pro HT90 filament path
Belt tensioner	Tool for checking and adjusting belt tension
HT90 spare parts set	PTFE Bowden tube, red Revo nozzle sock, 1.75 mm collet clip, 1.75 mm embedded Bowden coupling, 2× door stopper, camera cover, 2× M3×6 screw and 2 mm Allen wrench
2× HEPA filter	Replacement filters for the HT90 filtration system
10× IPA pads	Cleaning pads for suitable surfaces; observe the cleaning instructions for the specific print sheet type
Brass brush	For cleaning the outside of the nozzle on high-flow and high-temp printheads
10× gloves	For hand protection during maintenance work and when handling lubricants
Scraper	For removing cooled prints from the print sheet
Lubricant for magballs	Lubricant for HT90 magball components
Microfiber cloth	For protecting and handling the print sheet during maintenance procedures
Screwdriver with three bits	Includes flat 4 mm, hex 2 mm and hex 2.5 mm bits
Cleaning needles	Cleaning needles including one extra 1.6 mm noClogger needle for clearing hotend clogs
Lubricant for linear rails	Lubricant with dosing needle for linear rail maintenance

Technical Data

Product	Prusa Pro HT90 Maintenance Kit
Product Type	Maintenance, cleaning and spare parts kit
Compatible Printer	Prusa Pro HT90
Use Case	Routine maintenance, basic repairs, cleaning, lubrication, filter replacement and spare part replacement
Included Filters	2× HEPA filter
Included Cleaning Items	IPA pads, brass brush, microfiber cloth, scraper and cleaning needles
Included Lubrication	Lubricant for magballs and lubricant for linear rails
Compatibility Note	Not intended for other Prusa printer models; use only with the Prusa Pro HT90

Typical Applications

HT90 routine maintenance

Nozzle exchange

Hotend cleaning

HEPA filter replacement

Linear rail lubrication

Magball lubrication

Filament sensor replacement

Professional printer operation

More Information from Prusa

Visit the official Prusa product page and Knowledge Base for more information about the HT90 Maintenance Kit, package contents and the matching step-by-step maintenance guides.

View Prusa Pro HT90 Maintenance Kit →

Usage note

The Prusa Pro HT90 Maintenance Kit is intended for maintenance work on the Prusa Pro HT90. Maintenance steps should be performed according to the official Prusa guides. Depending on the print sheet type, IPA pads may be suitable or unsuitable, so always follow the specific cleaning instructions for the corresponding print surface.

PRUSA AT WELECTRON

Welectron provides professional advice, fast shipping and technical support for Prusa 3D printers, Prusa Pro systems, maintenance kits, spare parts, filaments and accessories.

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