Generator Sizing Tool
Find the right generator size for your home or business
Use our interactive calculator to estimate your power needs. Add the appliances and equipment you want to power during an outage, and we'll recommend the right generator size based on NEC code requirements and motor starting loads.
Note: This tool provides estimates only. For accurate sizing and installation quotes, contact us for a free site assessment.
Your Power Estimate
Recommended:
7kW
88900 BTU
GENERAL LOADS
Lighting & Receptacles0kW
Fixed Motors & Appliances0kW
Total0kW
EVSE
EV Charger(s)0kW
Total0kW
HEATING & COOLING
Cooling0kW
Heating (includes demand)0kW
Larger0kW
NEC REQUIREMENTS
Total4.5kW
MOTOR STARTING REQUIREMENTS
Total4.5kW
Power Details
0kW
3.0kW
1.5kW
0 0
Items to Back Up
Items
Quantity
Manage Load
Details
No items have been added yet.
Ready for a Professional Assessment?
Get an accurate quote with a free on-site evaluation. We'll assess your specific power needs, site conditions, and recommend the perfect generator solution.