3D printer electricity cost calculator
Use watts and print time to estimate electricity cost, then include wear, failures, and fees in full pricing.
Free print cost calculator
Enter 3 numbers. See your true print cost instantly — no account needed.
Optional: electricity (improves accuracy)
Total Print Cost
$2.64
Suggested Selling Price
$4.44
Estimated Profit
$1.80
Your print costs about $2.64 to produce. Selling for around $4–$5 gives a healthy profit margin.
How does the suggested price compare?
Actual cost: $2.64 Typical naive price: $3.96
Recommended: $4.44 Profit at recommended: $1.80
Formula
electricity_kwh = (watts × hours) / 1000, then electricity_cost = electricity_kwh × rate_per_kwh.