For a professional dual extruder

UltiMaker S7

An enclosed FDM printer with a glass door and dual nozzle, a 330 × 240 × 300 mm build volume, and a heated bed up to 125°C per UltiMaker.

In short The UltiMaker S7 is an enclosed filament (FDM) 3D printer with a 330 × 240 × 300 mm (13 × 9.4 × 11.8 in) build volume. UltiMaker claims a 280 °C (536 °F) nozzle and a 125 °C (257 °F) bed; the printer measures 495 × 585 × 800.5 mm (19.5 × 23 × 31.5 in) and weighs 30 kg (66.1 lb).

Find a printer that fits Full specs

Documentary analysis · Not personally tested

FDM · Enclosed

Image provided by UltiMaker. The pictured equipment does not establish the bundle contents.

330×240×300mmBuild volume

280°CMax nozzle temp

125°CMax bed temp

30kgWeight

Why consider it?

An enclosed chamber with a glass door and an Air Manager filter, built for professional use in an office or shared room.

What to verify

Advanced multicolor isn't the main use case: the dual nozzle mainly targets model-plus-support printing, not many-color prints.

UltiMaker S7 specifications

Technology: Filament (FDM)
Build volume: 330 × 240 × 300 mm (13 × 9.4 × 11.8 in)
Printer dimensions: 495 × 585 × 800.5 mm (19.5 × 23 × 31.5 in)
Weight: 30 kg (66.1 lb)
Enclosure: Enclosed
Max nozzle temperature: 280 °C (536 °F)
Max bed temperature: 125 °C (257 °F)
Nozzles: 2 (multi-nozzle)
Multicolor: Dual extrusion with swappable print cores, built for model-plus-support printing rather than heavy multicolor work.
Materials: 280+ materials per UltiMaker: PLA, PETG, ABS, CPE, CPE+, PC, nylon, PP, TPU 95A, and PVA/breakaway support.
Screen: 4.7-inch touchscreen
Connectivity: Wi-Fi, Ethernet, USB
Listed features: Auto bed leveling, built-in air filtration

Printer 495 × 585 × 800.5 mmBuild volume 330 × 240 × 300 mm

How much space does it need?

The UltiMaker S7 measures 495 × 585 × 800.5 mm (19.5 × 23 × 31.5 in) for a 330 × 240 × 300 mm (13 × 9.4 × 11.8 in) build volume: the dashed box is the printer, the solid cube the largest theoretical part, about 10% of the machine’s volume. Add room for the spool or multicolor unit, cables and ventilation.

Source: official UltiMaker pages (um-support-files.ultimaker.com, ultimaker.com), checked September 28, 2026. Manufacturer claims, not our measurements. Build volume is nominal: orientation, supports and reserved zones can reduce the usable space.

Which projects is it for?

The S7 is an enclosed FDM printer with a glass door, a build volume of 330 × 240 × 300 mm per UltiMaker, and a swappable dual nozzle. It targets an engineering office or professional workshop that needs reliability and a wide range of validated material profiles.

The integrated Air Manager filter and the heatbed reaching up to 125°C target shared use, in a classroom or open office, where filtering particles matters as much as print quality.

Materials and setup

UltiMaker lists compatibility with more than 280 materials, including PLA, PETG, ABS, CPE, CPE+, PC, nylon, PP, and TPU 95A, with swappable print cores and PVA or breakaway support for complex parts.

The dual nozzle mainly serves to combine a model with a soluble support rather than multiply colors on the same part, unlike an AMS system or a multi-head tool changer.

What the bundle includes or not

Per UltiMaker's listing, the base configuration includes the printer, a flexible PEI build plate, two AA 0.4mm print cores and one BB 0.4mm print core, a spool holder, sample materials (Tough PLA and PVA), the Air Manager filter, and an accessory case.

Pro bundles typically add a material station and extra filaments: check precisely what a listing includes before comparing prices across configurations.

Alternatives to compare

For a hotter hotend and higher advertised productivity, the S8 is the direct comparison at UltiMaker. The FDM vs resin guide helps weigh the S7 against a resin machine when detail matters more than part durability.

For a lower budget in an enclosed chassis, Prusa Research's CORE One offers a comparable approach at a lower cost, without the same professional software ecosystem.

Frequently asked questions

What is the build volume of the UltiMaker S7?

UltiMaker lists a 330 × 240 × 300 mm (13 × 9.4 × 11.8 in) build volume (width × depth × height). That is the largest theoretical part size; supports, brim and orientation reduce the usable space.

How big is the UltiMaker S7?

According to UltiMaker, the UltiMaker S7 measures 495 × 585 × 800.5 mm (19.5 × 23 × 31.5 in) (width × depth × height) and weighs 30 kg (66.1 lb). Leave extra clearance for the spool, cables and airflow, and more if you add a multicolor unit.

Is the UltiMaker S7 enclosed?

Yes, it has an enclosed build chamber, which helps with ABS and ASA. Its nozzle reaches 280 °C (536 °F) and its bed 125 °C (257 °F).

Can the S7 print in multiple colors?

The dual nozzle mainly combines a model with a soluble support per UltiMaker, not multiply colors like a multi-spool AMS system.

What's the maximum advertised heatbed temperature?

125°C per UltiMaker's official manual, with a flexible PEI build plate to make removing parts easier once cooled.

Is the Air Manager included with the S7?

Yes, per UltiMaker's listing the Air Manager filter is part of the base configuration shipped with the machine.

Similar printers to compare

QIDI TechPlus 4305 × 305 × 280 mm · Enclosed · 600 mm/s

CrealityK1 Max300 × 300 × 300 mm · Enclosed · 600 mm/s

CrealityK2 Pro300 × 300 × 300 mm · Enclosed · 600 mm/s

Sources and limits

Source: official UltiMaker pages (um-support-files.ultimaker.com, ultimaker.com), checked September 28, 2026. Manufacturer claims, not our measurements.
How we assess specifications

We have not measured noise, real printing speed, accuracy or reliability, so none of these is rated here.