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Prusa CORE One+ enclosed printer

Prusa CORE One+

Enclosed CoreXY Prusa printer with active chamber heating. Designed for broader high-temp work than open-frame MK4S defaults.

$1483.99 USD

Sourced on order · US delivery included

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Manufacturer snapshot

Brand
Prusa Research
Filament diameter
1.75 mm
Build volume
250 × 220 × 270 mm
Max hotend temperature
290 (400 with high-temp upgrade per manufacturer) °C
Max build-plate temperature
120 °C
Enclosure
Enclosed chamber with active heating (up to 55 °C per manufacturer)
Material system note
MMU3 / INDX compatibility called out on manufacturer comparison tables - verify current options for your unit.
Manufacturer listed ideal / supported families
PLA, PETG, Flex, PVA, PC, PP, CPE, PVB; advanced with filtration: ABS, ASA, HIPS, PA
Manufacturer caution / not recommended
Always confirm filtration/ventilation requirements for styrene-family filaments

Prusa CORE One+ technical parameters · Recorded 9/14/2026

Printer specifications are not an endorsement of an unverified product or spool. Always re-check the manufacturer page before buying filament for a critical job.

What to verify before you buy filament

  1. Active chamber helps ABS/ASA/PA - still follow manufacturer filtration guidance.
  2. Works with standard 1.75 mm third-party filament; profiles still need matching.
  3. Confirm high-temp nozzle upgrade only if you actually need >290 °C materials.
  4. Check sheet and adhesive recommendations for the filament family.

Related on FilamentBridge: PLA · PETG · ASA · ASA guide · How we check compatibility · Shop

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