PowerCalc™ is the 1st SaaS electrical engineering software for buildings. Incredibly powerful...yet unexpectedly easy to use. Save over 40% in design time and stop endless calculations.Easy: just 3 inputs / circuit (load kVA, load type and # of poles) result in over 300 NEC / IEEE compliant outputs; design the entire power distribution system from the branch circuit to the power grid; and all in the cloud for team collaboration in real time.Fast: automatic calculations; instant changes propagated across the design; and all panels generated simultaneously. Smart: proprietary databases fully populated and ready to use (no blanks to complete); incomparable accuracy / reduced human error; and intuitive – no training necessary.That's what 7 million + integrated engineering equations can do for you. Cov'd by US Patent #7,636,650.Product of the Year 2016, gold for software, "Consulting / Specifying Engineer"​