Table 17 Annual use of primary energy for heating and DHW in Scenarios Retrofit 3 and Retrofit 4, kWh
From: Planned energy-efficient retrofitting of a residential building in Italy
| Ap. 1a | Ap. 1b | Ap. 2a | Ap. 2b | Ap. 3a | Ap. 3b | Building |
|---|---|---|---|---|---|---|
| 2762 | 5545 | 1869 | 1748 | 2178 | 2121 | 16,223 |
