Category: Calculators

Free NEC Standard Method Single Family Residential – Electric Service Entrance Load Calculator

What is this?

Enter plain numbers in cells without text or labels. If you leave any cells empty they will be calculated as zero.

Total Square feet of dwelling

Total # of Small Appliance Branch circuits (must be at least 2). If you have gas appliances which require a 120v branch circuit include them here. Continue reading “Free Electric Load Calculator”