Change history for item: Gas Unical !DEA AC23 22.9 kW double-circuit

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1. Donny Darko 08 July 2023 13:23:22
   1. Create: Description #3482108
      Value: Type of heating boiler: gas, max. heating power: 22.90 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: open, type of power supply: single-phase,
      
   2. Create: Type of heating boiler #3482109
      Value: Gas, convection
      
   3. Create: Burner #3482110
      Value: Gas
      
   4. Create: Number of circuits #3482111
      Value: Double-circuit, bithermic heat exchanger
      
   5. Create: Thermal power #3482112
      Value: 9.90 - 22.90 kW
      
   6. Create: Thermal load #3482113
      Value: 11.50 - 22.50 kW
      
   7. Create: The combustion chamber #3482114
      Value: Open
      
   8. Create: Efficiency #3482115
      Value: 91 %
      
   9. Create: Control #3482116
      Value: Electronic
      
   10. Create: Installation #3482117
       Value: Wall-mounted
       
   11. Create: Mains voltage #3482118
       Value: Single-phase
       
   12. Create: Peculiarities #3482119
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer, water filter
       
   13. Create: Expansion tank volume #3482120
       Value: 6 l
       
   14. Create: Equipment #3482121
       Value: Display
       
   15. Create: Fuel #3482122
       Value: Natural gas, liquefied gas
       
   16. Create: Natural gas consumption #3482123
       Value: 2.7 cu. m/hour
       
   17. Create: LPG consumption #3482124
       Value: 1.98 kg/hour
       
   18. Create: Nominal pressure of natural gas #3482125
       Value: 20 mbar
       
   19. Create: Permissible LPG pressure #3482126
       Value: 37 mbar
       
   20. Create: Heat carrier temperature #3482127
       Value: 45 - 78 °С
       
   21. Create: Temperature in the DHW circuit #3482128
       Value: 35 - 57 °С
       
   22. Create: Hot water capacity at t 25°C #3482129
       Value: 14.1 l/min
       
   23. Create: Hot water capacity at t 30°C #3482130
       Value: 11.7 l/min
       
   24. Create: Hot water capacity at t 35°C #3482131
       Value: 10 l/min
       
   25. Create: Hot water capacity at t 40°C #3482132
       Value: 8.8 l/min
       
   26. Create: Hot water capacity at t 45°C #3482133
       Value: 7.8 l/min
       
   27. Create: Max. water pressure in the DHW circuit #3482134
       Value: 6 bar
       
   28. Create: Max. water pressure in the heating circuit #3482135
       Value: 3 bar
       
   29. Create: Gas connection #3482136
       Value: 3/4"
       
   30. Create: Heating circuit connection #3482137
       Value: 3/4"
       
   31. Create: Branch pipe for connecting the DHW circuit #3482138
       Value: 1/2"
       
   32. Create: Chimney diameter #3482139
       Value: 130 mm
       
   33. Create: Dimensions WxHxD #3482140
       Value: 420x700x345mm
       
   34. Create: Weight #3482141
       Value: 271 kg
       
   35. Create: Image #6336808
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7624169337419067420/orig
       
   36. Create: Preview image #6336809
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7624169337419067420/orig
       
2. Donny Darko 30 April 2023 08:44:05
   Name: Gas Unical !DEA AC23 22.9 kW double-circuit; Catalog: Heating boilers