Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Electrical Home
Electrical Load Calculator
Add up the total electrical load across lighting, outlets, and appliances in a home circuit or panel. Use it when sizing service panels, planning additions, or auditing existing electrical capacity.
Fill in the required fields to see your result.
Electrical Home
LED Replacement Calculator
Find out how much money you save annually by switching from incandescent or CFL bulbs to LED lighting. Useful when planning a lighting upgrade or evaluating payback period.
Fill in the required fields to see your result.
Key differences
| Electrical Load Calculator | LED Replacement Calculator | |
|---|---|---|
| Category | Electrical Home | Electrical Home |
| Inputs required | 3 | 5 |
| Result | Total Electrical Load (watts) | Annual Energy Savings ($) |
| What it does | Add up the total electrical load across lighting, outlets, and appliances in a home circuit or panel. Use it when sizing service panels, planning additions, or auditing existing electrical capacity. | Find out how much money you save annually by switching from incandescent or CFL bulbs to LED lighting. Useful when planning a lighting upgrade or evaluating payback period. |