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Demand

Commercial Demand Charge Calculator

Monthly penalty from peak kW demand and $/kW tariff.

Peak demandkW

Demand charge$/kW

Monthly demand charge

Enter peak kW & rate

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About Commercial Demand Charge Calculator

Demand charges

Bill adder ≈ peak kW × $/kW. One 15-minute interval can set the whole month—peak shaving and batteries target this.

Frequently asked questions

Q: Same as energy kWh? A: No—demand is power spike billing separate from consumption.

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