ACV Excellence in Hot water  >  ACV Hot water Tanks and Boilers  >  Prestige Box 720

 Prestige Box 720 
Presentation Design characteristics  Technical specifications

Technical specifications (*)

Characteristics Value
 Input max. (heating)  720 kW
 Input min. (heating)  22 kW
 Output power max. (80/60°C)  699,6 kW
 Output power min. (80/60°C))  21,6 kW
 Efficiency (max. output) 80/60°C  97 %
 Efficiency (min. output) 80/60°C  98 %
 Efficiency at 100% load (50/30°C)  101 %
 Efficiency at 30% load (EN677)  107,9 %
 CO2 (max output) G20  9,5 %
 CO2 (min output) G20  9,3 %
 CO2 (max. output) G31  10,8 %
 CO2 (min. output) G31  10,3 %
 Flue gas temperature at max.output 80/60°C  83 °C
 Mass rate of combustion products (gas)  1027 kg/h
 Chimney: Max.pressure drop in flue pipe  150 Pa
 Gas supply pressure G20/25  20 mbar
 Gas supply pressure G30/31  37 mbar
 Gas flow rate G20 (max.output)  76,2 m³/h
 Gas flow rate G31 (max.output)  56 kg/h
 Capacity (primary)  297 L
 Connection - gas  DN65 Ø
 Max. operating temperature (heating)  90 °C
 Max.service pressure heating (primary)  4 bar
 Protection  X4D
 Operating voltage (50Hz)  230 V
 Electrical consumption  2484 W
 Dim. - Width or Diameter (w/o conn.)  4326 mm
 Dim. - Depth (w/o conn.)  738 mm
 Dim. - Height (w/o conn.)  1983 mm

(*)
  • The product range offered can vary according to country. Please consult your distributor.
  • All values indicated on this site are provided for information only. Please refer to our legal notice.
  • The following operating conditions were used to generate hot water output data for our products:
    • Supply water: 10°C
    • Primary water: 80°C (boilers), 85°C (water heaters) or 90°C (HeatMaster)
  • Operating conditions
    Cold water: 10°C
    Delta T° (outlet) : 30°C
    Data provided are indicative only. Please read the complete disclaimer.
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