ENEKcalc 3.0

ENEKcalc is a flexible calculator for engineering, energy, and technical workflows. It blends unit-aware math, quick conversions, and reusable calculation sheets so you can move from rough estimates to documented results without switching tools. Ideal for students, technicians, and engineers across electrical, mechanical, HVAC, and renewable applications.

Key features:

• Unit-aware calculator with automatic SI/Imperial conversions
• Reusable calculation sheets with custom variables and notes
• Library of common formulas (e.g., Ohm’s law, power/energy, heat transfer, pressure/flow)
• Editable constants and configurable assumptions
• What-if, batch, and parametric calculations
• Plots for input sweeps and result trends
• Import/export of data (CSV, clipboard) and shareable PDF reports
• Works offline with a clean, keyboard-friendly interface

ENEKcalc helps you keep calculations consistent, auditable, and easy to update. Always verify results for safety-critical or standards-driven work.

ENEKcalc is developed by GroupENEK®. The most popular version of this product among our users is 3.0. The name of the program executable file is ENEKcalc 3.exe.