Change history for item: Gas Ferroli Diva F 20 20 kW double-circuit

Edit History of changes Delete item

1. Donny Darko 08 July 2023 05:01:33
   1. Create: Description #3384910
      Value: Type of heating boiler: gas, max. thermal power: 20 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase, at
      
   2. Create: Type of heating boiler #3384911
      Value: Gas, convection
      
   3. Create: Burner #3384912
      Value: Gas
      
   4. Create: Number of circuits #3384913
      Value: Double-circuit
      
   5. Create: Thermal power #3384914
      Value: 7.20 - 20 kW
      
   6. Create: Thermal load #3384915
      Value: 8.30 - 21.50 kW
      
   7. Create: The combustion chamber #3384916
      Value: Closed
      
   8. Create: Efficiency #3384917
      Value: 93 %
      
   9. Create: Control #3384918
      Value: Electronic
      
   10. Create: Installation #3384919
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3384920
       Value: Copper
       
   12. Create: Mains voltage #3384921
       Value: Single-phase
       
   13. Create: Peculiarities #3384922
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer, water filter
       
   14. Create: Expansion tank volume #3384923
       Value: 10 l
       
   15. Create: Equipment #3384924
       Value: Display
       
   16. Create: Fuel #3384925
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3384926
       Value: 2.27 cu. m/hour
       
   18. Create: LPG consumption #3384927
       Value: 1.68 kg/hour
       
   19. Create: Nominal pressure of natural gas #3384928
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3384929
       Value: 37 mbar
       
   21. Create: Max. coolant temperature #3384930
       Value: 90 °С
       
   22. Create: Hot water capacity at t 25°C #3384931
       Value: 13.7 l/min
       
   23. Create: Hot water capacity at t 30°C #3384932
       Value: 11.4 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3384933
       Value: 9 bar
       
   25. Create: Max. water pressure in the heating circuit #3384934
       Value: 3 bar
       
   26. Create: Gas connection #3384935
       Value: 1/2"
       
   27. Create: Heating circuit connection #3384936
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3384937
       Value: 1/2"
       
   29. Create: Coaxial chimney diameter #3384938
       Value: 60/100 mm
       
   30. Create: Connection of a separate chimney diameter 80 mm #3384939
       Value: Yes
       
   31. Create: Dimensions WxHxD #3384940
       Value: 400x700x330mm
       
   32. Create: Weight #3384941
       Value: 32 kg
       
   33. Create: Image #6319532
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id7669207424655284876/orig
       
   34. Create: Preview image #6319533
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id7669207424655284876/orig
       
2. Donny Darko 30 April 2023 08:20:50
   Name: Gas Ferroli Diva F 20 20 kW double-circuit; Catalog: Heating boilers