ECRA/ESA Lic. 7000000Licensed Electrical Contractor · ESA notification filed for permitted workElectrical emergency?
CybertronElectrical
Capacity Planner

Can your panel handle it?

Pick your service size and heating, then switch on what you’re planning to add. An educational estimate — a licensed contractor performs the real load calculation.

1 · Your electrical service

Usually printed on the main breaker at the top of your panel.

2 · How the home is heated today

3 · What are you adding?

Cut-away house showing the electrical panel in the basement wired to the appliances you selectBedroomBedroomKitchenLaundryGarageBasement suitePanel
Estimated service demand0 A of 100 A
How this estimate works

Starting demand assumes a typical home: about 45 A for gas-heated homes and about 85 A for electric-baseboard homes. Each load you add uses a typical demand value. With EVEMS switched on, EV charger loads are left out, because a load management device limits charging when the house is busy.

This is not a Canadian Electrical Code Section 8 calculation. Real results depend on the home’s size, existing appliances and measured demand. A licensed electrical contractor performs the official load calculation before adding major loads.