Very low gas consumption
Compact dimensions
RF technology
| Article number | 040347 | |
| Material heat exchanger | Aluminium | |
| Rated power 80-60 °C | kW | 22,80 |
| Nominal load lower value | kW | 7,10 - 23,70 |
| Nominal load upper value | kW | 7,90 - 26,30 |
| Suitable for natural gas | ||
| Suitable for propane | ||
| Conversion set required | ||
| Control signal OpenTherm | ||
| Burner control modulating | ||
| Maximum flow temperature (working temperature) | °C | 90 |
| Maximum allowable operating pressure | bar | 3 |
| Minimum work pressure | bar | 0,50 |
| Maximum gas pressure | mbar | 30 |
| Minimal gas pressure | mbar | 20 |
| Supply voltage | V | 230 |
| Built-in pump circuit | ||
| Built-in manometer | ||
| Built-in weather-dependent controller | ||
| Weight | kg | 31 |
| Height | mm | 650 |
| Width | mm | 450 |
| Depth | mm | 240 |
| Connection return | Knel | |
| External tube diameter supply | mm | 22 |
| Connection supply | Knel | |
| External tube diameter return | mm | 22 |
| External tube diameter fuel | mm | 15 |
| Air supply connection | Mofeind | |
| Nominal duct diameter air supply | mm | 80 |
| Connection of flue gas outlet | Mofeind | |
| Nominal duct diameter flue gas discharge | mm | 80 |
| Condensation connection | Flexibel | |
| External tube diameter condensation | mm | 25,40 |
| Supplementary electricity consumption at full load (ELmax) | kW | 0,035 |
| Supplementary electricity consumption in standby mode (Psb) | kW | 0,002 |
| Standby heat loss (Pstby) | kW | 0,038 |
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