This calculator uses simplified engineering methods based on building type, floor area, insulation quality, and climate data. Results are estimates and should be validated with detailed energy modeling for actual project planning.

The calculations consider:

  • Standard temperature setpoints for comfort
  • Building envelope thermal performance
  • Occupancy patterns and internal heat gains
  • Climate-specific heating and cooling degree days

Project Information

Enter your building details to calculate energy consumption

Fill in the form and click Calculate to see your energy consumption estimates

Estimated Outputs

Heating Demand

—– MWh/year

Cooling Demand

—– MWh/year

Total Annual Demand

—– MWh/year

Peak Load Requirements

Peak Heating

— kW

Peak Cooling

— kW