Load Calc app for iPhone and iPad

Load Calc is the only tool needed to calculate the maximum allowable amperage of a future electric vehicle charger, air-conditioning unit, or other 240 Volt load. This app automates the complicated process of calculating your single-family home’s minimum electrical load, as based on the Optional Service Load Calculation for Existing Dwelling Units per the 2014 National Electrical Code (NEC®) article 220.83(B).

Calculation results are saved as custom PDFs. Easily export or print your report directly from Load Calc. Each home’s calculation is saved for future access and editing.

This tool is simple enough for a homeowner to use, as it includes default loads for all potential home electrical loads. It is powerful enough for a contractor to use, as it allows custom loads based on voltage, amperage, or wattage. Perfect for inspectors, designers, realtors, and contractors.

Purchasing options:
- One Load Calc in included with purchase. The loads for this calculation can be edited an unlimited amount, and the calculation can be shared with any iPhone app with PDF support.
-Subscription: While your subscription is active enjoy an unlimited usage for $9.99 per month, or $49.99 per 6 months. Payment will be charged to the iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged the subscription price for renewal within 24-hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the users Account Settings after purchase. No cancelation or refund of the current subscription is allowed during the active subscription period.

This app was not designed to replace a professional’s guidance with any or all sections of the NEC®. Yello Labs, Inc. assumes no responsibility or liability in connection with the information created by this app or its use or misuse by any individual, organization, or company.

The National Electrical Code and NEC® are registered trademarks of the National Fire Protection Association, Inc.