Prusa MK4 Print Job Cost & Electricity Calculator
Pre-loads 80W average power draw to estimate exact electricity and material filament costs for the Prusa MK4.
The Prusa MK4 draws an average of 80 Watts during printing. At standard US electricity rates ($0.16/kWh), a 10-hour print consumes 0.8 kWh costing just $0.13 in power.
Input Parameters & Presets
Pre-loads exact volumetric density required to calculate length.
Pre-loads empty spool deduction (Plastic).
Weigh your half-used spool directly on any digital kitchen scale.
100% of 1000g reference spool
Excludes 250g empty tare
8 hrs on Prusa MK4
1.75mm diameter profile
Order Fresh 1kg Spool of PLA (Polylactic Acid)
High-speed, tangle-free PLA (Polylactic Acid) filament with ±0.02mm tolerance for reliable prints.
Prusa MK4 Power Draw vs Other 3D Printers
Compare wattage consumption and 10-hour electricity cost across popular 3D printers.
| Material / Specification | Average Power | 10-Hour Cost | Bed Size | Enclosure |
|---|---|---|---|---|
| Prusa MK4ACTIVE | 80W | 0.13 | 250×210×220 mm | Open Frame |
| Bambu Lab P1S | 110W | 0.18 | 256×256×256 mm | Enclosed |
| Bambu Lab P1P | 95W | 0.15 | 256×256×256 mm | Open Frame |
| Bambu Lab X1-Carbon (X1C) | 125W | 0.2 | 256×256×256 mm | Enclosed |
| Bambu Lab X1E | 180W | 0.29 | 256×256×256 mm | Enclosed |
| Bambu Lab A1 | 90W | 0.14 | 256×256×256 mm | Open Frame |
Energy Formula Breakdown: Prusa MK4
How electrical power and material usage combine to determine true 3D printing cost.
Multiplies average power draw of the Prusa MK4 by print duration to determine energy units.
Standard residential utility cost in North America ($0.16/kWh).
This page calculates electricity only. Do not treat the result as a complete print cost until material consumption and price are supplied separately.
Engineering Specifications & Troubleshooting Guide: Prusa MK4
Factory-tested parameters, common failure modes, and workbench best practices.
- Loadcell sensor ensures perfect first layer without Live Z adjust.
Overestimating electricity cost while underestimating print failure costs. On the Prusa MK4, power costs mere pennies compared to a failed 300g filament print.
Frequently Asked Questions: Prusa MK4
Power consumption, operating electricity costs, spool capacity, and build volumes.
Q1How much electricity does the Prusa MK4 use?
Q2What is the bed size of the Prusa MK4?
Q3How can I lower the print cost on the Prusa MK4?
Next Step In Your Project (Companion Fabrication Tools)
Pair your current build with companion engineering calculators: