Lot 10:2020 HOVAL Compactgas 4200 / 100h Gas Boiler

Output range: 700 to 4200 kW, with a maximum operating temperature of 105°C. Nominal heat output at 80/60°C: 4200 kW. Nominal min./max. heat output at 80/60°C: 1260-4200 kW. Max. firing power: 4351 kW. Max. boiler operating temperature: 105°C. Min. boiler operating temperature: 105°C. 75°C. Boiler return temperature min.: 35°C. Safety temperature limiter setting (water side): 120°C. Operating pressure: 10 bar. Boiler efficiency at 80/60°C at full load (relative to net calorific value NCV/gross calorific value GCV) 96/86.5%. Standby losses qB at 70°C 2290 Watts. Flue gas temperature at rated power 80/60°C 91°C. Maximum chimney draft 20Pa. Boiler water content: 3628 liters. Boiler body insulation thickness: 80mm. Heating surface 217.21 m2.