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Electrical Load Calc

Electrical Load Calc

by Yuhsiu Lai

6 ratings
4 reviews
📚 Education
🔧 Utilities

Archived App (Last seen on 16 May 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • January 5, 2013
  • March 25, 2026

Features

Developer

Yuhsiu Lai
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About

This tool simplifies electrical load calculations for service and feeder design, adhering to electrical code provisions. It offers multiple views to address specific aspects of load calculations for various premise types, aiding engineers, field personnel, and students.

✓Electrical service load calculations
✓Feeder load calculations
✓Adheres to Electrical Code
✓Supports residential, commercial, institutional, and industrial premises
✓Multiple calculation views
✓Tested on iPhone and iPad
Show original description

What's New in Electrical Load Calc

14.0

March 25, 2026

Updated to support the new releases of iOS devices.

User reviews

Most RecentHighest RatedLowest Rated

Only supports residential

Does not work for other applications
1973 Kel1973 Kel

Contractor

Excellent and simple to use app. A must buy. Under special appliance if you enter nameplate watt under any category even hot
Tubs you can get your service load
BadbisonBadbison

Top dog

Very disappointed.

This app did not have a place to enter all the individual loads found in a house, such as motor loads hot tubs……

And the preset values for certain appliances were not accurate as to the values of the ones being install and I had no way to change them.

I was very disappointed and frustrated that this app did not reflect the requirements of the NEC.

Very dissatisfied, I would not recommend purchasing this app.

A good one is needed though!
Show more
23Phatty2223Phatty22

Great App!

easy to use..useful..
MikesilveeeerMikesilveeeer

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FAQ

What electrical code does Electrical Load Calc follow?

Electrical Load Calc performs calculations according to the provisions of the Electrical Code. The app is designed to help users implement these code provisions for various premise types.

What types of premises can Electrical Load Calc calculate loads for?

Electrical Load Calc supports calculations for residential, commercial, institutional, and industrial premises. This comprehensive coverage makes it versatile for different project types.

Is Electrical Load Calc suitable for students?

Yes, Electrical Load Calc is recommended for electrical engineering students and those preparing for licensing exams. It can be used for educational purposes to understand code applications.

What devices is Electrical Load Calc compatible with?

Electrical Load Calc is compatible with iPhones and iPads. It has been tested with all generations of iPhone, including iPhone 5.

How often is Electrical Load Calc updated?

The latest version of Electrical Load Calc is 14.0, last updated on March 25, 2026. This indicates a history of updates, though the specific frequency is not detailed.

What is the price of Electrical Load Calc?

Electrical Load Calc is a paid application priced at $2.99. This one-time purchase grants access to its electrical load calculation features.

Does Electrical Load Calc have ads?

No, Electrical Load Calc does not contain advertisements. As a paid application, it provides an ad-free experience for users.

What is the user rating for Electrical Load Calc?

Electrical Load Calc has a rating of 2.8 stars based on 6 ratings. This suggests a mixed reception from its current user base.