Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Electrical Home
Electricity Cost Calculator
Estimate how much any appliance costs to run daily, monthly, or annually based on its wattage, hours of use, and your utility rate. Ideal for budgeting energy costs or comparing efficient replacements.
Fill in the required fields to see your result.
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.
Key differences
| Electricity Cost Calculator | Electrical Load Calculator | |
|---|---|---|
| Category | Electrical Home | Electrical Home |
| Inputs required | 4 | 3 |
| Result | Annual Cost ($) | Total Electrical Load (watts) |
| What it does | Estimate how much any appliance costs to run daily, monthly, or annually based on its wattage, hours of use, and your utility rate. Ideal for budgeting energy costs or comparing efficient replacements. | 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. |