Prusa MK4S + MMU3 - Power Consumption
Last Update: 30.12.2025I was curious what power the Prusa MK4S including the MMU3 draws. What I measured:
- Idle: 15 W (display on)
Some further measurement gave me some values for PETG filament (250°C at the nozzle; 85°C initial, others 90°C on the heatbed) printing with the Prusament PETG profile.
- 240 W on average while heating up
- 160 W on average while printing