Passivhaus | Passivhaus | 6.29% | 1.50% | 4.79%. The overall cost for comparison is 5.0% APRC |
Passivhaus | PHPP Modelled | 6.29% | 0.75% | 5.54%. The overall cost for comparison is 5.8% APRC |
Energy Performance Certificate (EPC) | A (SAP rating 110+) (++) | 6.29% | 1.25% | 5.04%. The overall cost for comparison is 5.2% APRC |
Energy Performance Certificate (EPC) | A (SAP rating 100-109) (+) | 6.29% | 1.00% | 5.29%. The overall cost for comparison is 5.5% APRC |
Energy Performance Certificate (EPC) | A (SAP rating 92-99) | 6.29% | 0.75% | 5.54%. The overall cost for comparison is 5.8% APRC |
Energy Performance Certificate (EPC) | B (SAP rating 88-91) | 6.29% | 0.50% | 5.79%. The overall cost for comparison is 6.0% APRC |
Association for Environment Conscious Building (AECB) | AECB CarbonLite Building Standard | 6.29% | 1.00% | 5.29%. The overall cost for comparison is 5.5% APRC |