| Features | Units | CP1-25SP | CP1-30SP | CP1-40SP |
| Energy Performance | ||||
| Related thermal load max. | kW | 22,4 | 27,1 | 37,7 |
| Related thermal load min. | kW | 4,8 | 6,1 | 8,9 |
| Max./Min.Heating power (50/30°C) | kW | 24,2/5,2 | 29,3/6,6 | 40/9,6 |
| Max./Min. Heating power (80/60°C) | kW | 21,6/4,5 | 26,2/5,8 | 36,5/8,5 |
| Nox class | 5 | 5 | 5 | |
| Heating Circuit | ||||
| Maximum operating pressure | bar | 3 | 3 | 3 |
| Expantion tank capacity | liter | 7 | 8 | 12 |
| Expantion tank initial pressure | bar | 1 | 1 | 1 |
| Domestic Water Circuit | ||||
| Domestic water temperature max./min. | °C | 40/65 | 40/65 | 40/65 |
| Hot water amount DT=30 °Κ | Liter/min | 10 | 12 | 17,1 |
| Water installation pressure. max./min | bar | 10/0,5 | 10/0,5 | 10/0,5 |
| Electrical Data | ||||
| Supply voltage | W IP | 230/50 | 230/50 | 230/50 |
| Electrical power | mbar | 110 | 110 | 110 |
| Gas Pressure | ||||
| Natural gas (G20) inlet pressure | mbar | 21 | 21 | 21 |
| Natural Gas (G30/G31) cons.(max./min.) | mbar | 30/37 | 30/37 | 30/37 |
| Weight & Sizes | ||||
| Net weight | kgr | 36 | 38 | 44 |
| Device sizes | mm | 403*733*345 | 403*733*410 | 403*733*445 |
