Annual Energy Cost Calculator

Calculate your annual energy costs and CO2 emissions

Electricity Usage (kWh/year)

Electricity Rate ($/kWh)

Natural Gas Usage (therms/year)

Natural Gas Rate ($/therm)

Heating Oil Usage (gallons/year)

Heating Oil Rate ($/gallon)

Renewable Energy Percentage (%)

Years to Project

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Quick Tips

1Use current environmental data
2Consider seasonal variations
3Document calculation assumptions
4Update calculations periodically