ProCalc offers three options for sustainability considerations
- Standard NCC requirements – 7 stars
- Sustainable Building allowances include:
- Heat pump
- Space Conditioning (included in 7 star as standard)
- Solar (if not added as ProCalc variable)
- All electric, including 3 phase installation
- Insulation:R2.7 to walls, R6.0 to ceilings
- Raised heel truss to allow for R6 batts
- High Performance windows
- Passive house certification allowances include:
- Heat pump
- Space Conditioning (included in standard)
- Solar (if not added as ProCalc variable)
- All electric, including 3 phase
- Insulation:R2.7 to walls, R6.0 to ceilings
- Raised heel truss to allow for R6 batts
- High Performance windows
- 140 studwork and R4 high density to walls
- Internal wrap
- Heat Recovery Ventilation
- Blower door test