Net Zero Energy Ready
Carbon Reduction:
TBD
Net Zero Ready
Glenbrook | Calgary, AB | 2021
- Windows replaced
- 4" Roxul with Hardie Siding (R16 added to existing R10)
- Sprayfoam Attic and Install new R60
- 2.5 tonne Dalkin heatpump and Ao Smith Heatpump hotwater
- Gas Disconnected
- Energuide from 114 to 47
- ACH from 2.73 to 1.05
- Heat Demand from 11.81kW to 5.30kW
- Insulate basement 18" below grade (R20 added)