Stacker F285 Industrial Grade 3D Printer



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We built the F-SERIES line of printers for every type of business, school, and organization. It’s a true industrial grade printer, so this means it’s perfect for work groups big and small. It’s also ideal for print farms and maker spaces. The Model One comes with advanced safety features. This means it’s safe enough for hospitals, research labs, schools, offices, and of course, your home. It’s also quiet enough for almost any office environment.

  • Our Most Affordable Industrial Grade 3D Printer
  • Built for 24/7/365 Use
  • Made in the USA

View Print Samples

Best in Class Safety

We take safety very seriously because we know where our F1 printers are going to end up: at hospitals, business offices, schools, research labs, shop floors, college dorm rooms, and of course, people’s homes. We all know that 3D printers are run overnight, and sometimes for days on end. We also know that many users run their printers unattended. That’s why we built a printer with unmatched safety features.

Click to learn more about the F-SERIES Model 1 Advanced Thermal Runaway Protection Features!

Best in Class Print Quality

How do we achieve best-in-class print quality? We do it by getting rid of resonance, zero crossing moire patterns, ringing, z wobble, thermal banding, and other artifacts that show up in your prints. Oh, how did we do that? Now that’s where it gets complicated! It involved engineering, proper selection of components, and lot’s of testing.

Click here to see some specific examples of how we achieve Best in Class Print Quality

Best in Class Reliability

Making a reliable 3D printer starts with engineering and design, and ends with the selection of premium components and high quality manufacturing.

Click here to learn more about what it takes to make a reliable 3D printer.


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  • T-Slot Accessory Rail: Use the upper rail to mount your tool caddy, webcam, filament spool holders, etc
  • Zero Maintenance V-Slot Wheels: ultra smooth, no noise linear motion
  • Quad-Gear Filament Drive: powerful and flex filament ready
  • Quick Change Hot Ends: swap nozzle sizes fast, all metal, 310C max temp
  • Hardened Steel Nozzle: a must for abrasive filaments
  • Dual Heater Blocks: faster and more even heat distribution for more even extrusion
  • Redundant Electrical Cut-Off Circuits: These special circuits guard against thermal run-away of the hot end, the most critical part in any 3d printers. Provides: an extra safeguard beyond the standard firmware protections (firmware alone is not enough!), a must for safer printing, uses dual PT100 temp sensors for even more reliability
  • Ultra Flat Print Bed: with auto bed leveling,a flat bed is key for proper fitting parts, bed leveling is, and should only be, for adjusting first layer heights to the particular bed surface
  • Print Bed: Cast aluminum precision ground, with a 300 watt silicone mat heater and “Level Once” bed levelers.
  • Carry Handle and LED Light Bar: comfortable grip and looks cool
  • Customizable Front Logo Plate: print your own in the color you like
  • Dual Z Screw Guards: keeps hands and hair safe
  • 600 Watt Industrial Grade PSU: PFC type for EU regulations, smoothes out A/C pulses, more efficient, quiet,safe, reliable. Artesyn model LCM600Q-N
  • Stacker Designed 32bit Electronics: faster printing, smoother and quieter operation, advanced safety features built-in
  • Wire free controller box: eliminates the potential for shorted wires and reduces heat and complexity
  • Genuine Molex Brand Glow Wire Electrical Connectors: Safest connectors on the market, oversized to easily handle the current loads.
  • Motor Drivers: ultra quiet type for smooth operation
  • High Resolution Stepper Motors: 2X more precision over standard motors
  • Ultra-Rigid Frame and Ganty: superior prints at a faster pace
  • Flexplate System with BuildTak PC and PEI Bed Surfaces: optional nylon surface also available
  • Viscoelastic Dampening System: reduces noise and vibration, better print quality, won’t mar your table top
  • Repetier Firmware: our custom version uses advanced motion planning and pressure balancing hot end controls to prevent over extrusion
  • Repetier Server Software (requires dedicated pc, linux embedded device, or Pi): the best way to control your printer from any web enabled device, webcam option, timelapse, and a host of other amazing features, enterprise ready, NO WIFI for increased security (you can add WIFI with a Pi, we strongly recommend ethernet)
  • Slicing software: Compatible with all popular slicers, like Simplify3D, CURA, Slic3r (including PrusaSlicer and SuperSlicer fork), Repetier (Slic3r and Cura engines), IdeaMaker, MatterControl, etc.
  • 285x285x285 mm Print Size: huge prints from desk-sized printer
  • Compact Frame: fits on your desk
  • Filament Spool Location: Multiple mounts available for front, top, rear mounting
  • F-BOX Compatible: Mounts in multiple locations
  • Made in the USA

The information below reflects shipping weight and dimensions (if applicable)

Weight 30 lbs
Dimensions 18 × 26 × 26 in


Print Technology: FFF (fused filament fabrication)
Print Volume Dimensions: 285 mm x 285 mm x 285 mm (11.22 in x 11.22 in x 11.22 in)
Print Volume: 23,149 cm³ (1,412 in³)
Ambient Operating Temperature: From 5°C to 35°C (41°F to 95°F)
Operating Footprint: 42 cm (width) x 63 cm (depth) x 62 cm (height)
(16.5 in x 24.8 in x 24.4 in)
Maximum Print/Travel Speed: 125/200 mm/sec
Leveling: Auto Bed Level, with “Level Once” levelers
Connectivity: USB Serial or SD Card
Control: LCD, Repetier Server via web enabled device, Repetier Print Monitor (latter two features require a dedicated PC, embedded linux device or Pi)
Hot End Type: Quick Change, Titanium Heat Break, Hardened Steel Nozzle, Aluminum Heater Block and Heat Sink
Filament Drive: Quad Gear, Direct Drive, Stacker Design
Nozzle Diameter: 0.40mm Standard, 0.60, 0.80, 1.0 Optional
Nozzle Material: Hardened Steel, carbon fiber ready
Nozzle Temperature: Up to 310°C (554°F)
Nozzle Heat Up Time: From 18°C to 230°C (64°F to 446°F) in 1 minute
Print Surface: Flex Plate System with BuildTak brand PC and PEI surfaces. Option nylon surface.
Maximum Print Bed Temperature: Up to 120°C (248°F)
Print Bed Heat Up Time: From 18°C to 100°C (64°F to 212°F) in 5 minutes
Thermal Runaway Protection: Redundant electronic circuits separate from the firmware watchdog and decouple features, cuts power to the hot end and will not turn back on until the printer is powered down and the problem fixed.
Layer Resolution: 0.05mm-0.4mm (0.002"-0.015")
Minimum Positive Feature Size: 0.5 mm (0.02 in)
Calculated XYZ positional resolution: 5, 5, <1 micron