| EHY2KOMB28AA | |||||
|---|---|---|---|---|---|
| Gas | Connection | Diameter | mm | 15 | |
| Consumption (G20) | Min | m³/h | 0.74 | ||
| Max | m³/h | 3.02 | |||
| Consumption (G25) | Min | m³/h | 0.84 | ||
| Max | m³/h | 3.46 | |||
| Consumption (G31) | Min | m³/h | 0.28 | ||
| Max | m³/h | 1.15 | |||
| NOx class | 6 | ||||
| NOx level (G20) | mg/kWh | 27 | |||
| Central heating | Heat input Qn (net calorific value) | Nom | Min | kW | 7.1 |
| Max | kW | 23.7 | |||
| Heat input Qn (gross calorific value) | Nom | Min | kW | 7.9 | |
| Max | kW | 26.3 | |||
| Output Pn at 80/60°C | Min | kW | 7.1 | ||
| Nom | kW | 23.1 | |||
| Output Pnc at 50/30°C | Min | kW | 7.7 | ||
| Nom | kW | 25.4 | |||
| Output at 37/30°C | Nom | kW | 7.7 | ||
| Water temperature | Max | °C | 90 | ||
| Domestic hot water | Heat input (net calorific value) Qnw | Nom | Min | kW | 7.1 |
| Max | kW | 29.1 | |||
| Heat input (gross calorific value) Qnw | Nom | Min | kW | 7.9 | |
| Max | kW | 32.3 | |||
| Comfort class (EN13203) | XL | ||||
| Temperature | Max | °C | 65 | ||
| Supply air | Concentric | 60/100 | |||
| Flue gas | Temperature | Max | °C | 70 | |
| Connection | mm | 60 | |||
| Mass flow (G20) | Max | kg/h | 48.6 | ||
| Mass flow (G25) | Max | kg/h | 48.6 | ||
| Mass flow (G31) | Max | kg/h | 47.9 | ||
| Casing | Colour | RAL9010 | |||
| Material | Precoated sheet metal | ||||
| Dimensions | Unit | Height | Casing | mm | 650 |
| Width | mm | 450 | |||
| Depth | mm | 240 | |||
| Weight | Unit | Empty | kg | 33 | |
| Domestic hot water heating | General | Declared load profile | XL | ||
| Water heating energy efficiency class | A | ||||
| Space heating | General | Seasonal space heating eff. class | A | ||