Centrala termica in condensatie Viessmann Vitodens 100-W B1HF 19 kW, incalzire, wifi - Putere nominala la 50/30 °C: 4.3 – 17.4 kW- Putere nominala la 80/60 °C: 4.7 – 19,0 kW- Putere electrica absorbita maxima: 84 W- Randament maxim: 109% - Consum de gaz metan la putere maxima: 1.9 mc/h- Ra..