Advanced Service Load

Comprehensive service calculation tool mimicking exact Section 8 demand factors for complex residential structures.

Building Definition

Dwelling Type

Unit System

Main Living Area (100%)

Basement Area (75%)

Climate Control (Watts)

Air Conditioning

Electric Space Heating

Heavy Appliances (Watts)

Range / Cooktop

Clothes Dryer

Water Heater

Additional Fixed Loads

Hot Tub / Spa (Watts)

EV Charger Sizing

32 Amps

Pro Tip: Space Heating vs AC

Rule 8-106 (Non-coincident loads). Since electric baseboards and air conditioning will not be used simultaneously, you only need to factor the larger of the two into your final service calculation overhead.

Calculated Demand

142Amps

Estimated at 240V 1-Phase

Base Load (Area)8,000 W

HVAC Demand10,000 W

Major Appliances2,375 W

EV Charger7,680 W

Standard Target150 A Panel

Need precise code verification?

Need to verify complex custom scenarios? Consult Henri to cross-reference exact regulatory requirements for your specific installation condition.

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