What is an energy model?
An energy model is a digital representation of a building. It includes information about the building enclosure, windows, heating and cooling equipment, ventilation, hot water, and local climate.
What information goes into the model?
- Building dimensions and floor area
- Insulation levels
- Window sizes and performance
- Airtightness
- Heating and cooling systems
- Ventilation equipment
- Domestic hot-water systems
What can energy modelling tell you?
The model can estimate energy consumption, heat loss, and greenhouse-gas emissions. It can also compare different design options before they are installed.
Why model before construction?
Modelling early gives the project team more time to make practical changes. It is generally easier to improve insulation, windows, airtightness, or mechanical systems before construction is complete.
Discuss Your Energy Model