3D Printer Cost Per Hour Calculator

What does your printer really cost per hour of printing? This calculator turns the purchase price, expected lifetime, and maintenance spend into a machine hourly rate — the number you need for honest print pricing.

Depreciation spreads the printer's purchase price over its useful life; maintenance covers nozzles, belts, build plates, and repairs.

Depreciation: $0.00/hr

Maintenance: $0.00/hr

Total machine cost: $0.00/hr

Estimate only — actual costs vary by printer efficiency, material, and local rates.

Got your hourly rate? Plug it into theprint time cost calculator to price a whole print, including material.

Printer Ownership Cost FAQ

How much does a 3D printer cost per hour to run?

Divide the printer's price by its expected lifetime in print hours (depreciation), and divide yearly maintenance spend by yearly print hours. A $500 printer lasting 5,000 hours with $50/year maintenance at 500 hours/year costs about $0.20/hour — before electricity and filament.

How many hours does a 3D printer last?

There's no odometer standard, but hobbyist consensus puts a well-maintained consumer FDM printer at roughly 3,000–10,000 print hours before major components need significant replacement. Budget machines trend lower; workhorses with regular maintenance trend higher.

What counts as maintenance cost?

Consumable parts you replace over time: nozzles, PTFE tube, belts, build surfaces, lubricant, the occasional fan or thermistor. Most hobbyists spend $30–100 per year depending on how hard they run their machine. Electricity is separate — estimate it with the electricity cost calculator.