| Model | Cond 50B | Cond 65B | |
| Parameters | |||
| Rated heating output, min / max | kW | 12/50,4 | 9,4 / 20,3 |
| Heating output, min / max | kW | 11,9/49,3 | 8,2 / 18,5 |
| Efficiency (60 / 80 °С) | % | 102 | 92 |
| NOX class | 6 | 3 | |
| Flue gas temperature | °С | 56 | 138 |
| G20 gas flow rate, min / max | m3 / s | 0,8 / 5,4 | 0,9 / 2,3 |
| Energy efficiency class | А | А | |
| Overall features | |||
| Net / gross weight | kg | 48,5 / 52 | 29,2 / 30,9 |
| Compact size (H × W × D) | mm | 708 × 412 × 488 | 708 × 412 × 260 |
| Package size (H × W × D) | mm | 786 × 468 × 565 | 786 × 468 × 312 |
| DHW circuit | |||
| Hot water temperature, min / max | °С | 35 / 60 | 35 / 60 |
| Heating circuit | |||
| Operating pressure, min / max | bar | 0,5 / 3 | 0,5 / 3 |
| Heating circuit temperature, min / max | °C | 35 / 80 | 35 / 80 |
| Electrical features | |||
| Voltage / frequency | V / Hz | 230 / 50 | 230 / 50 |
| Power consumption, max | W | 128 | 128 |
| Protection class | IP42 | IP42 | |
| Gas pressure | |||
| G20 natural gas (inlet pressure), min / max | mbar | 13 / 20 | 13 / 20 |
| G30 / G31 liquified gas (inlet pressure), min / max | mbar | 30 / 37 | 30 / 37 |
Gas Circuit
- Flame ionization control
- Automatic control and safety components
Electric Circuit
- Safety system compatible with C EN 298
- IPX4D electrical protection
- Wi-Fi support with OPENTHERM interface
- Weather-integrated outdoor air sensor (can be obtained externally)
- Anti-freeze system
- Overheating protection system
- Flue gas safety system
- Automatic diagnosis function
Hydraulic Group
- Heat exchanger: stainless steel
- 1 bar low water pressure switch
- 6 bar pressure relief valve
- Automatic air vent