Energy Efficiency
Ventilation
Leveraging the ASHRAE 62.1 Indoor Air Quality Procedure (IAQP) for ventilation design can result in less energy required to provide clean & comfortable air, while reducing peak loads, which reduces equipment size, cost, and strain on the grid
40-40-40 rule
- Roughly 40% of our energy use in North America is used in buildings
- 40% of that is HVAC energy
- Depending on climate, 40% of HVAC energy can be required for conditioning outdoor air
Hybrid Ventilation
- Clean indoor air first, then ventilate as necessary
- Reduce energy
- Deliver good IAQ
