Calculator Collection

← Back to full calculator

Compare Electrical Panel Upgrade Calculator scenarios

Three side-by-side scenarios of the same calculator. Change any input in any column and the result recomputes live.

Scenario A

Existing Load(amps)

New Load to Add(amps)

Future Load (EV, etc.)(amps)

Safety Factor

Recommended Panel Size

200 amps

Scenario B

Existing Load(amps)

New Load to Add(amps)

Future Load (EV, etc.)(amps)

Safety Factor

Recommended Panel Size

200 amps

Scenario C

Existing Load(amps)

New Load to Add(amps)

Future Load (EV, etc.)(amps)

Safety Factor

Recommended Panel Size

200 amps